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CH15 WARNING SYSTEMS Flashcards

1
Q

What does a displayed checklist icon indicate?

A

A checklist exists for this message

The checklist icon is displayed in white and is removed when the checklist is complete or inhibited by another checklist.

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2
Q

What color are warning messages displayed in?

A

Red

Warning messages are the highest priority alert messages and cannot be canceled by pushing the CANC/RCL switch.

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3
Q

What is the priority level of caution messages?

A

Next highest after warning messages

Caution messages are displayed in amber and can be canceled or recalled by pushing the CANC/RCL switch.

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4
Q

What color are advisory messages and how are they displayed?

A

Amber, indented one space

Advisory messages are the lowest priority alert messages and can be canceled or recalled by pushing the CANC/RCL switch.

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5
Q

How are communication messages displayed?

A

Displayed in white, preceded by a white dot

COMM low messages are indented one space and cannot be canceled by pushing the CANC/RCL switch.

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6
Q

True or False: Red alert messages can be canceled by pushing the CANC/RCL switch.

A

False

Red alert messages remain displayed and cannot be canceled.

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7
Q

Fill in the blank: Caution messages are displayed in _______.

A

amber

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8
Q

What happens to the checklist icon when the checklist is complete?

A

It is no longer displayed

The checklist icon disappears when the associated checklist is complete.

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9
Q

What does EICAS stand for?

A

Engine Indication and Crew Alerting System

EICAS is a critical system in modern aircraft for displaying engine and system status to the crew.

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10
Q

What color are communication messages displayed in EICAS?

A

White

Communication messages are preceded by a white dot and indicate low-priority messages.

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11
Q

True or False: Memo messages in EICAS can be canceled by pushing the CANC/RCL switch.

A

False

Memo messages cannot be canceled by the CANC/RCL switch.

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12
Q

What is indicated by a STATUS cue in EICAS?

A

New status message exists

The STATUS cue is displayed in cyan and disappears when the status is acknowledged.

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13
Q

Fill in the blank: EICAS alert messages have _____ priority over memo messages.

A

display

This means that alert messages will be shown even if memo messages are present.

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14
Q

What does the Page (PG) Number indicate in EICAS?

A

More than one page of alerts or messages

It shows the number of the page currently selected.

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15
Q

What happens when the RECALL indication is selected in EICAS?

A

Displayed in white when CANC is activated

RECALL indication shows previously displayed alerts that have been canceled.

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16
Q

What is the purpose of communication messages in EICAS?

A

To convey low-priority messages to the crew

These messages help inform pilots of non-critical issues.

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17
Q

How are communication messages formatted in EICAS?

A

Indented one space

This formatting helps differentiate them from other message types.

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18
Q

What happens when the CANC/RCL switch is pushed?

A

Warning Systems are displayed (white)

The indication remains displayed for one second after the switch is released.

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19
Q

How many EICAS events can the EICAS EVENT Record (RCD) Switch record?

A

Up to five EICAS events

This is stored in memory.

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20
Q

What is the function of the EICAS Event Record Switch?

A

Records EICAS events into memory

The switch is pushed to activate recording.

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21
Q

What is indicated by the color white on the EICAS Warning Systems?

A

Displayed when CANC/RCL switch is pushed

Indicates a recall of warning systems.

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22
Q

What does the acronym EICAS stand for?

A

Engine Indication and Crew Alerting System

This system is crucial for monitoring engine performance and alerting the crew.

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23
Q

Fill in the blank: The Display Select Panel is abbreviated as _______.

A

DSP

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24
Q

True or False: The EICAS messages are displayed only when the aircraft is in flight.

A

False

EICAS messages can be displayed during various phases of operation.

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25
What is the primary purpose of the MFD in relation to EICAS?
To display EICAS messages ## Footnote MFD stands for Multi-Function Display.
26
What does the DSP stand for in the context of the B787?
Display Select Panel ## Footnote The Display Select Panel is used to manage the display of system information on the Multi-Function Display (MFD).
27
What is the function of the System (SYS) Display Switch?
Displays system display on selected MFD ## Footnote This switch allows the crew to choose which system information is shown on the MFD.
28
What does the Status (STAT) Display Key do when selected?
Displays status display on selected MFD ## Footnote The status display provides critical information about the aircraft's current systems status.
29
What happens when the Cancel/Recall (CANC/RCL) Switch is pushed while EICAS caution or advisory messages are displayed?
Displays the next page of EICAS messages or cancels caution and advisory messages ## Footnote If additional pages exist, it allows the crew to review them; if on the last page, it cancels the messages.
30
What is the purpose of the Cancel/Recall (CANC/RCL) Switch when no EICAS messages are displayed?
Redisplays all caution and advisory EICAS messages ## Footnote This function is crucial during non-normal conditions to ensure all warnings are visible.
31
What information does the Status Display provide?
Key metrics such as pressure, oil temperature, and hydraulic levels ## Footnote It helps the crew monitor the health and performance of critical systems.
32
Fill in the blank: The Cancel/Recall switch cancels any red box for engine parameters when the exceedance no longer exists, ensuring the display shows only _______.
current values ## Footnote This feature helps maintain clarity in the information presented to the crew.
33
True or False: The Status Display can show multiple pages of messages.
True ## Footnote The system is designed to handle multiple pages of EICAS messages, ensuring comprehensive information is available.
34
What type of messages remain displayed after the Cancel/Recall switch is used to cancel caution and advisory messages?
Warning, memo, and communications messages ## Footnote This ensures that critical alerts are not overlooked, even if caution messages are cleared.
35
What does the DSP stand for in the context of the B787?
Display Select Panel ## Footnote The Display Select Panel is used to manage the display of system information on the Multi-Function Display (MFD).
36
What is the function of the System (SYS) Display Switch?
Displays system display on selected MFD ## Footnote This switch allows the crew to choose which system information is shown on the MFD.
37
What does the Status (STAT) Display Key do when selected?
Displays status display on selected MFD ## Footnote The status display provides critical information about the aircraft's current systems status.
38
What happens when the Cancel/Recall (CANC/RCL) Switch is pushed while EICAS caution or advisory messages are displayed?
Displays the next page of EICAS messages or cancels caution and advisory messages ## Footnote If additional pages exist, it allows the crew to review them; if on the last page, it cancels the messages.
39
What is the purpose of the Cancel/Recall (CANC/RCL) Switch when no EICAS messages are displayed?
Redisplays all caution and advisory EICAS messages ## Footnote This function is crucial during non-normal conditions to ensure all warnings are visible.
40
What information does the Status Display provide?
Key metrics such as pressure, oil temperature, and hydraulic levels ## Footnote It helps the crew monitor the health and performance of critical systems.
41
Fill in the blank: The Cancel/Recall switch cancels any red box for engine parameters when the exceedance no longer exists, ensuring the display shows only _______.
current values ## Footnote This feature helps maintain clarity in the information presented to the crew.
42
True or False: The Status Display can show multiple pages of messages.
True ## Footnote The system is designed to handle multiple pages of EICAS messages, ensuring comprehensive information is available.
43
What type of messages remain displayed after the Cancel/Recall switch is used to cancel caution and advisory messages?
Warning, memo, and communications messages ## Footnote This ensures that critical alerts are not overlooked, even if caution messages are cleared.
44
What does the Status Display show?
Displays hydraulic, APU, oxygen system and cooling liquid indications and status messages. ## Footnote The Status Display provides critical information about the operational status of various systems.
45
What do status messages indicate?
Indicate equipment faults requiring MEL reference for dispatch. ## Footnote MEL stands for Minimum Equipment List, which is essential for determining operational limits.
46
What is displayed on the Page (PG) Number?
Displays number of page selected and indicates additional pages of status messages exist. ## Footnote This feature allows pilots to navigate through multiple status messages.
47
What happens when the Next Page (NEXT PG) is selected?
Displays the next page of status messages. ## Footnote This function aids in reviewing all relevant status information.
48
What system display is shown on the ground before engine start?
Status (STAT) display. ## Footnote This provides an overview of the aircraft's systems prior to flight.
49
What system display is shown on the ground after engine start?
Flight controls (FCTL) synoptic. ## Footnote This display focuses on the operational status of flight control systems.
50
What system display is shown in flight?
Fuel (FUEL) synoptic. ## Footnote Monitoring fuel status is critical during flight operations.
51
What system display is shown on the ground after landing?
Status (STAT) display. ## Footnote Similar to pre-flight, this display helps in assessing system status post-landing.
52
What does it indicate when system menu text changes to amber?
An EICAS caution message associated with a synoptic is triggered. ## Footnote This color change alerts the crew to potential issues that need attention.
53
Which menu items display amber text when an EICAS caution message is triggered?
* FUEL * AIR * GEAR * DOOR * HYD * ELEC * FCTL ## Footnote These items are critical systems that require the crew's awareness if caution messages appear.
54
What happens to the synoptic display when a single EICAS message is triggered?
The synoptic becomes the default display upon selection of the Display Select Panel SYS key. The menu text for the displayed synoptic is displayed in amber.
55
What is displayed when multiple EICAS messages exist for multiple system synoptics?
Only the system menu is displayed, with the menu text associated with the EICAS messages in amber.
56
If a system page is already displayed and a subsequent SYS synoptic trigger activates, what happens?
The displayed page remains as selected, with the appropriate system menu text changing color to amber.
57
What does the amber text indicate in the Display Select Panel?
It indicates the menu text for the displayed synoptic or EICAS messages.
58
Fill in the blank: When a single EICAS message is associated with a synoptic, the synoptic becomes the _______.
[default display]
59
True or False: The flight crew must select the desired system synoptic when multiple EICAS messages are present.
True
60
What is the acronym EICAS stand for?
[Engine Indication and Crew Alerting System]
61
What does the NO AUTOLAND alert indicate?
The autoland system is not available when displayed below 100 feet radio altitude during an autopilot glidepath approach. ## Footnote This alert is shown in amber.
62
What does the Thrust Asymmetry Minimum Speed indicate?
The minimum control speed for operation with a large thrust asymmetry. ## Footnote This is crucial for maintaining control during asymmetric thrust conditions.
63
What does the ENG FAIL alert signify?
ENGINE FAIL alert is occurring (displayed in red). ## Footnote This alert indicates a critical engine failure.
64
What does the PULL UP alert indicate?
PULL UP alert is occurring (displayed in red). ## Footnote This alert warns the pilot of an impending terrain conflict.
65
What does the SPEEDBRAKE alert signify?
SPEEDBRAKE alert is occurring (displayed in red). ## Footnote This alert indicates an issue with the speedbrake deployment.
66
What does the WINDSHEAR alert indicate?
Predictive WINDSHEAR AHEAD alert or immediate WINDSHEAR alert is occurring (displayed in red). ## Footnote All other GPWS alerts are inhibited during this alert.
67
Fill in the blank: The NO AUTOLAND alert is displayed in _______.
amber
68
What alerts are displayed on the HUD?
NO AUTOLAND, WINDSHEAR ## Footnote These alerts are critical for pilot awareness during flight operations.
69
What is the function of the Master WARNING/Caution Reset Switch?
Extinguishes master WARNING lights, extinguishes master CAUTION lights, silences the aural that accompanies the EICAS warning messages ## Footnote The EICAS messages include CABIN ALTITUDE, CONFIG GEAR, FIRE, PILOT RESPONSE, STABILIZER, and EVAC COMMAND.
70
What happens when the Master WARNING Light is illuminated (red)?
A new EICAS warning message is displayed or an ENGINE FAT PITT alert is activated ## Footnote The specific context of the alert may vary based on system configuration.
71
Fill in the blank: The Master WARNING/Caution Reset Switch is located on the _______.
GLARESHIELD PANEL
72
What EICAS warning message is associated with landing gear not down and locked?
CONFIG GEAR
73
Under what conditions does the CONFIG GEAR warning display?
Landing gear not down and locked, any thrust lever at idle, and radio altitude less than 800 feet
74
What additional warning message accompanies the Master WARNING Light?
New EICAS warning message displayed
75
True or False: The Master WARNING/Caution Reset Switch also silences the aural alerts for EICAS messages.
True
76
List three EICAS warning messages that can be silenced by the Master WARNING/Caution Reset Switch.
* CABIN ALTITUDE * FIRE * EVAC COMMAND
77
What is the purpose of the Master WARNING lights?
To indicate new EICAS warning messages
78
What does the Master WARNING Light indicate?
It illuminates (red) when: * A new EICAS warning message is displayed * ENGINE FAIL, PULL UP, or WINDSHEAR alert is displayed on PFD ## Footnote EICAS stands for Engine Indication and Crew Alerting System, and PFD means Primary Flight Display.
79
What does the Master CAUTION Light indicate?
It illuminates (amber) when a new EICAS caution message is displayed. ## Footnote Caution messages are typically less critical than warning messages.
80
What is the function of the Aural Cancel Switch?
It cancels the active aural alert while the condition causing the alert remains active. ## Footnote The EICAS advisory message 'AURAL CANCELED' shows while an aural alert is being canceled.
81
What does the CANCEL Light indicate?
It illuminates (amber) when the Aural Cancel Switch is used. ## Footnote This light serves to inform the crew that an alert cancellation is in process.
82
Fill in the blank: The Master WARNING Light is illuminated when there is a new _______ message displayed.
EICAS warning
83
True or False: The Master CAUTION Light is illuminated when there is a new EICAS warning message displayed.
False
84
What are the three specific alerts that can trigger the Master WARNING Light?
* ENGINE FAIL * PULL UP * WINDSHEAR ## Footnote These alerts require immediate attention from the flight crew.
85
What does the CANCEL light indicate when illuminated (amber)?
An aural alert is being canceled ## Footnote The CANCEL light extinguishes when no aural alerts are being canceled.
86
What are the conditions that cause the aural cancel function to reset?
The aural cancel function resets when: * The condition that caused the aural alert is no longer active * On the ground and both engines are shut down * Airplane power is cycled off and then on ## Footnote These conditions ensure that the aural alert system is properly managed.
87
What is the purpose of the Aural Cancel Switch?
To cancel aural alerts ## Footnote This switch is located on the Alerting and Transponder Control Panel.
88
True or False: The aural cancel function can be activated when the airplane is in the air.
True ## Footnote The function is not limited to ground operations.
89
Fill in the blank: The Aural Cancel Control is located on the _______.
[Tuning and Control Panel] ## Footnote This panel allows for tuning and control of various alert systems.
90
What does the Aural Cancel function do?
Cancels the active aural alert while the condition causing the alert remains active ## Footnote The EICAS advisory message 'AURAL CANCELED' shows while an aural alert is being canceled.
91
What message is displayed when an aural alert is canceled?
EICAS advisory message AURAL CANCELED ## Footnote 'CANCEL' shows in large green font during cancellation.
92
What happens to the 'CANCEL' message font when an aural alert is no longer being canceled?
Reverts to small white font ## Footnote This indicates that the aural alert is no longer being canceled.
93
When does the aural cancel function reset?
Resets when: * Condition that caused the alert is no longer active * On the ground with both engines shut down * Airplane power is cycled off and then on ## Footnote These conditions ensure that the alerting system is properly reset.
94
What is the function of the ALERT/XPDR CTL switch when set to ON?
The ATP no longer controls the aural cancel function ## Footnote This affects how alerts are managed in relation to the transponder.
95
What does TCAS stand for?
Traffic Alert and Collision Avoidance System ## Footnote TCAS is a system designed to reduce the risk of mid-air collisions.
96
Fill in the blank: The Aural Cancel function is activated by pushing the _______.
Aural Cancel Control
97
What does the TA ONLY mode in the Transponder Mode Selector enable?
Transponder, ADS-B (Out), and TCAS TA modes enabled. All airplanes that would have been predicted as a RA are predicted as a TA. ## Footnote TA stands for Traffic Advisory, and RA stands for Resolution Advisory.
98
What modes are enabled in the TA/RA setting of the Transponder Mode Selector?
Transponder, ADS-B (Out), TCAS TA, and TCAS RA modes enabled. ## Footnote TA stands for Traffic Advisory, and RA stands for Resolution Advisory.
99
What does TCAS stand for?
Traffic Alert and Collision Avoidance System. ## Footnote TCAS is a system designed to reduce the risk of mid-air collisions.
100
What is the function of the TCAS Controls?
Alerting and Transponder Control Panel. ## Footnote This panel is used to manage the TCAS alerts and transponder settings.
101
Which crew members have access to the Transponder Display?
Captain and First Officer (F/O). ## Footnote Both crew members can select their respective transponder displays.
102
Fill in the blank: The transponder mode that predicts all airplanes as TA is called _______.
TA ONLY.
103
True or False: The TCAS RA mode is enabled in the TA ONLY setting.
False.
104
What is indicated by the term 'XPDR'?
Transponder. ## Footnote 'XPDR' is shorthand for transponder in aviation communication.
105
What does the acronym ADS-B stand for?
Automatic Dependent Surveillance–Broadcast. ## Footnote ADS-B is a surveillance technology that allows aircraft to determine their position via satellite navigation.
106
List the components enabled in TA/RA mode.
* Transponder * ADS-B (Out) * TCAS TA * TCAS RA ## Footnote This combination enhances situational awareness and collision avoidance.
107
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
108
What is the function of the TCAS Controls?
Tuning and Control Panel
109
What does the 'ABOVE' mode display in TCAS?
Displays TCAS and ADS-B (In) traffic vertically from 2,700 feet below to 9,900 feet above current flight altitude
110
What is displayed in the 'NORM' mode of TCAS?
Displays TCAS and ADS-B (In) traffic vertically from 2,700 feet below to 2,700 feet above current flight altitude
111
What does the 'BELOW' mode in TCAS show?
Displays TCAS and ADS-B (In) traffic vertically from 9,900 feet below to 2,700 feet above current flight altitude
112
What indicates the selected mode in TCAS?
Highlighted in large green font
113
What does pushing the TCAS Altitude (ALT) button toggle between?
Absolute altitude and relative altitude
114
What does ABS stand for in TCAS altitude readings?
Absolute altitude readings
115
What does REL stand for in TCAS altitude readings?
Relative altitude readings
116
What is the purpose of the TCAS Display Selection?
Allows selection of different display modes for traffic information
117
Fill in the blank: The TCAS and ADS-B (In) traffic is displayed vertically in three modes: ABOVE, NORM, and _______.
BELOW
118
True or False: The TCAS display can show traffic altitude in both absolute and relative formats.
True
119
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
120
What is the function of the TCAS Controls?
Tuning and Control Panel
121
What does the 'ABOVE' mode display in TCAS?
Displays TCAS and ADS-B (In) traffic vertically from 2,700 feet below to 9,900 feet above current flight altitude
122
What is displayed in the 'NORM' mode of TCAS?
Displays TCAS and ADS-B (In) traffic vertically from 2,700 feet below to 2,700 feet above current flight altitude
123
What does the 'BELOW' mode in TCAS show?
Displays TCAS and ADS-B (In) traffic vertically from 9,900 feet below to 2,700 feet above current flight altitude
124
What indicates the selected mode in TCAS?
Highlighted in large green font
125
What does pushing the TCAS Altitude (ALT) button toggle between?
Absolute altitude and relative altitude
126
What does ABS stand for in TCAS altitude readings?
Absolute altitude readings
127
What does REL stand for in TCAS altitude readings?
Relative altitude readings
128
What is the purpose of the TCAS Display Selection?
Allows selection of different display modes for traffic information
129
Fill in the blank: The TCAS and ADS-B (In) traffic is displayed vertically in three modes: ABOVE, NORM, and _______.
BELOW
130
True or False: The TCAS display can show traffic altitude in both absolute and relative formats.
True
131
What does TFC-ALL indicate on the navigation display?
TFC-ALL shows in cyan and displays all traffic on the navigation display and PFD mini-map ## Footnote TFC-ALL is activated by the first push of the Traffic (TFC) Switch.
132
What is the range for TCAS-only traffic?
Approximately 40 nm ## Footnote This range is specific to TCAS-only traffic detection.
133
What is the range for ADS-B traffic?
Approximately 150 nm ## Footnote ADS-B traffic detection has a significantly larger range compared to TCAS-only traffic.
134
What happens when the Traffic (TFC) Switch is pushed a second time?
TFC-FLTR is activated, showing filtered traffic on the navigation display and PFD mini-map ## Footnote This mode includes ADS-B traffic symbol with flight ID near the active ownship runway.
135
What does the third push of the Traffic (TFC) Switch do?
Deselects TCAS and ADS-B traffic shown on ND and PFD mini-map ## Footnote It shows only crew-selected PICK TRAFFIC and ITP reference traffic.
136
What does the Traffic (TFC-ALL) Data Menu Selection show?
Shows all traffic on the navigation display only ## Footnote This is a specific data menu selection that provides comprehensive traffic information.
137
What color indicates TFC-ALL on the navigation display?
Cyan ## Footnote This color coding helps pilots quickly identify the traffic status.
138
True or False: TCAS-only traffic shows within a range of approximately 150 nm.
False ## Footnote TCAS-only traffic is limited to approximately 40 nm, while ADS-B traffic has a range of 150 nm.
139
Fill in the blank: The ADS-B traffic symbol includes _______ on the navigation display if near the active ownship runway.
flight ID ## Footnote This feature enhances situational awareness for pilots.
140
What modes can traffic data be displayed in?
MAP or MAP CTR modes ## Footnote These modes allow for different views of traffic data on the display.
141
What does TFC-ALL show on the navigation display?
All traffic in cyan on the lower left of navigation display ## Footnote TFC-ALL indicates traffic data displayed in MAP or MAP CTR modes.
142
What modes must the navigation display be in to show TCAS Traffic and Alert Message?
MAP or MAP CTR mode ## Footnote This is relevant when TFC is selected.
143
What are the two types of alerts generated by TCAS?
* RA (Resolution Advisory) * TA (Traffic Advisory) ## Footnote RA indicates an immediate action is required, while TA provides information about nearby traffic.
144
When is the TCAS Traffic and Alert Message displayed?
When TFC is selected and respective ND is in MAP or MAP CTR mode ## Footnote It also shows automatically during RA or TA occurrences.
145
Fill in the blank: The TCAS display selection includes a menu selection for _______.
Traffic (TFC-ALL)
146
True or False: The TCAS Traffic and Alert Message will show if TFC is not selected on either ND.
True ## Footnote This occurs when there is an RA or TA happening.
147
What does the TFC-ALL data menu selection display?
All traffic on the navigation display only ## Footnote It is relevant for monitoring surrounding traffic.
148
What color is the traffic data shown in when TFC-ALL is selected?
Cyan
149
What happens if TFC is not selected and an RA or TA occurs?
The TCAS Traffic and Alert Message is displayed automatically ## Footnote This ensures pilots are aware of critical traffic situations.
150
What does a filled red square indicate in TCAS?
A resolution advisory (RA) ## Footnote A resolution advisory alerts the pilot to take immediate action to prevent a collision.
151
What does a filled amber circle represent in TCAS?
A traffic advisory (TA) ## Footnote A traffic advisory informs the pilot of potential traffic that may pose a collision risk.
152
What does a filled white diamond signify in TCAS?
Proximate traffic ## Footnote Proximate traffic indicates aircraft that are close by but do not pose an immediate threat.
153
What does an unfilled white diamond indicate in TCAS?
Other traffic ## Footnote Other traffic refers to aircraft that are not considered proximate.
154
What does the number displayed in TCAS represent?
Relative or absolute altitude of traffic in hundreds of feet ## Footnote This number is not displayed when the altitude is unknown.
155
What does a vertical motion arrow indicate in TCAS?
Traffic climbing or descending at 500 feet per minute or greater ## Footnote Traffic with vertical motion less than 500 feet per minute does not display an arrow.
156
What does the TCAS mode annunciation 'TFC' (cyan) indicate?
TCAS traffic display enabled ## Footnote This means TCAS traffic is displayed in MAP or MAP CTR modes.
157
What does 'TA ONLY' (cyan) signify in TCAS?
TCAS cannot provide RAs; all traffic that would have been RAs are predicted as TAs ## Footnote This indicates a limitation in the TCAS functionality.
158
What does an OFFSCALE message in red indicate?
RA is beyond selected map range ## Footnote This alerts the pilot that the resolution advisory cannot be displayed within the current map range.
159
What does an OFFSCALE message in amber signify?
TA is beyond selected map range ## Footnote This indicates that the traffic advisory cannot be displayed within the current map range.
160
When is the TRAFFIC Alert Message displayed?
Displayed in all ND modes and ranges, regardless of TCAS traffic display ## Footnote This ensures that pilots are aware of traffic advisories at all times.
161
What does a TRAFFIC alert message in red indicate?
RA is occurring ## Footnote This indicates an immediate need for action to avoid a collision.
162
What does a TRAFFIC alert message in amber signify?
TA is occurring, and RA is not occurring ## Footnote This indicates a potential collision risk but does not require immediate action.
163
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
164
What are the two types of no-bearing messages displayed by TCAS?
* RA (red) - data tag displayed for no-bearing RA * TA (amber) - data tag displayed for no-bearing TA
165
What information is contained in the TCAS data tag?
* Distance * Altitude * Vertical motion arrow
166
When is the TCAS Three Mile Ring displayed?
When TCAS is selected and the range selected is less than 80 miles
167
What does the TCAS/Weather Radar Range Areas indicate?
Displayed when TCAS or weather radar selected; replace range scale tics
168
What color is the RA message in TCAS?
Red
169
What color is the TA message in TCAS?
Amber
170
Fill in the blank: TCAS displays a _______ for no-bearing RA.
data tag
171
Fill in the blank: The data tag in TCAS contains distance, altitude, and _______.
vertical motion arrow
172
True or False: The TCAS Three Mile Ring is displayed for ranges greater than 80 miles.
False
173
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
174
What are the two types of no-bearing messages displayed by TCAS?
* RA (red) - data tag displayed for no-bearing RA * TA (amber) - data tag displayed for no-bearing TA
175
What information is contained in the TCAS data tag?
* Distance * Altitude * Vertical motion arrow
176
When is the TCAS Three Mile Ring displayed?
When TCAS is selected and the range selected is less than 80 miles
177
What does the TCAS/Weather Radar Range Areas indicate?
Displayed when TCAS or weather radar selected; replace range scale tics
178
What color is the RA message in TCAS?
Red
179
What color is the TA message in TCAS?
Amber
180
Fill in the blank: TCAS displays a _______ for no-bearing RA.
data tag
181
Fill in the blank: The data tag in TCAS contains distance, altitude, and _______.
vertical motion arrow
182
True or False: The TCAS Three Mile Ring is displayed for ranges greater than 80 miles.
False
183
What does TCAS stand for?
Traffic Alert and Collision Avoidance System ## Footnote TCAS is designed to prevent mid-air collisions by providing pilots with information about nearby aircraft.
184
What color indicates that a Resolution Advisory (RA) is occurring in TCAS?
Red ## Footnote A red outline is displayed around the pitch region to indicate an RA situation.
185
In TCAS, what must be outside the red outlined RA pitch regions to ensure vertical separation?
The center of the airplane symbol ## Footnote This positioning is crucial to avoid traffic conflicts.
186
What does a vertical speed pointer in red indicate?
Present vertical speed does not ensure RA traffic is avoided ## Footnote It signals a potential risk of collision if the vertical speed is not adjusted.
187
What does a vertical speed pointer in white signify?
Present vertical speed ensures RA traffic is avoided ## Footnote This indicates that the current vertical speed is safe concerning RA.
188
What do the areas inside the lines on the TCAS HUD indicate?
The pitch region(s) to avoid ## Footnote Pilots should maneuver to keep the flight path symbol outside these areas.
189
What does a double-lined box on the TCAS HUD represent?
Corrective action is required ## Footnote It indicates TCAS maneuver guidance to maintain or increase separation from traffic.
190
Fill in the blank: The TCAS PFD Vertical Guidance RA Pitch Region is displayed in _______.
red ## Footnote This visual cue is critical for pilots to understand the urgency of the RA.
191
What happens when two or more RAs are present in TCAS?
Two red outlined RA pitch regions may be displayed ## Footnote This allows pilots to see multiple traffic conflicts simultaneously.
192
True or False: The flight path symbol should be positioned inside the pitch command area(s) to ensure traffic avoidance.
False ## Footnote The flight path symbol must be positioned outside these areas for effective traffic avoidance.
193
What does TCAS stand for?
Traffic Alert and Collision Avoidance System ## Footnote TCAS is an aircraft system designed to reduce the risk of mid-air collisions.
194
What type of guidance does TCAS provide?
Vertical Guidance ## Footnote TCAS provides corrective guidance to pilots during potential collision scenarios.
195
What are the three types of corrective guidance provided by TCAS?
* Descend corrective * Climb corrective * Combined corrective ## Footnote These corrective actions help pilots avoid potential collisions.
196
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS alerts pilots when the aircraft is in danger of colliding with the ground.
197
What is the function of the Tuning and Control Panel (TCP) in relation to GPWS?
Controls the settings and functions of GPWS ## Footnote The TCP allows pilots to manage GPWS alerts and configurations.
198
Fill in the blank: The GPWS has controls for _______.
Tuning and Control Panel ## Footnote This panel is essential for operating the GPWS effectively.
199
True or False: The B787 FCOM includes information about warning systems.
True ## Footnote The B787 FCOM (Flight Crew Operating Manual) covers various systems, including warning systems.
200
What does the acronym FCTM stand for in the context of B787 documentation?
Flight Crew Training Manual ## Footnote FCTM provides training guidance for flight crews operating the B787.
201
What does the acronym QRH stand for?
Quick Reference Handbook ## Footnote QRH is a manual that provides pilots with quick access to emergency procedures and system information.
202
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is a safety feature designed to prevent controlled flight into terrain.
203
What is the function of the Ground Proximity System (GND PROX SYS) toggle?
Toggles between left (L) and right (R) systems ## Footnote Defaults to the left system; if a fault is detected, it switches automatically.
204
What happens when the Ground Proximity Flap Override (FLAP OVRD) is set to OVRD?
Inhibits TOO LOW FLAPS and TOO LOW TERRAIN alerts ## Footnote Displays EICAS advisory message GPWS FLAP OVRD and resets automatically after landing.
205
What does the EICAS advisory message GPWS FLAP OVRD indicate?
Ground Proximity Flap Override is active ## Footnote It appears when the flap override is set to OVRD.
206
What does the Ground Proximity Gear Override (GEAR OVRD) toggle do?
Toggles between normal and override settings ## Footnote In OVRD, it inhibits TOO LOW GEAR, TOO LOW TERRAIN alerts, and CONFIG GEAR warning message.
207
What happens when the Ground Proximity Gear Override is in NORM mode?
All gear inhibits removed ## Footnote This allows normal operation of the gear warning alerts.
208
How long does it take for the system to reset automatically after landing?
10 minutes after cabin door is opened ## Footnote This applies to both FLAP OVRD and GEAR OVRD settings.
209
Fill in the blank: The selection of the GPWS system is displayed in _______.
large green font
210
True or False: The Ground Proximity Warning System can only operate on the left system.
False ## Footnote The system can switch to the right side if a fault is detected.
211
What does the Ground Proximity Warning System (GPWS) Controls Tuning and Control Panel (TCP) do?
It toggles between normal and override settings for terrain alerts. ## Footnote The GPWS is designed to prevent controlled flight into terrain.
212
What happens when the Ground Proximity Terrain Override (TERR OVRD) is activated?
It inhibits look-ahead terrain alerts and displays an advisory message. ## Footnote The message GPWS TERR OVRD is shown on the EICAS.
213
What is displayed on the vertical situation display when TERR OVRD is engaged?
An amber VSD TERR OVRD flag. ## Footnote This indicates that the terrain alerts are overridden.
214
How long does the GPWS reset automatically after landing?
10 minutes after the cabin door is opened. ## Footnote This ensures that the system is ready for the next flight.
215
What does the NORM setting do in the GPWS?
Removes all terrain inhibits. ## Footnote The selection is displayed in a large green font.
216
What is the function of the Ground Proximity Glideslope Inhibit (G/S INHIBIT)?
It inhibits the glideslope alerts during approach. ## Footnote This is crucial for maintaining safe descent profiles.
217
What are the options available on the Alerting and Transponder Control Panel (ATP)?
G/S INHIBIT, TRANSPONDER MODE, ALT RPTG, AURAL CANCEL, STBY, TA ONLY, TA/RA. ## Footnote These controls manage alerts and transponder settings.
218
Fill in the blank: The GPWS displays the advisory message _______ when TERR OVRD is active.
GPWS TERR OVRD
219
True or False: The GPWS NORM setting is indicated by a red font.
False ## Footnote The NORM setting is displayed in large green font.
220
What does the BELOW G/S light indicate?
It illuminates when the GPWS senses excessive deviation below the ILS or GLS glideslope or the FMC generated flight path angle. ## Footnote GPWS stands for Ground Proximity Warning System, which enhances safety by alerting pilots to potential ground proximity hazards.
221
What happens when the G/S INHIBIT button is pushed?
It inhibits the GLIDESLOPE alert when pushed below 1,000 feet radio altitude and extinguishes the BELOW G/S light. ## Footnote This function is crucial for managing alerts during critical phases of flight.
222
When does the inhibit function reset?
The inhibit function resets when: * on the ground * after a touch and go landing * after a go-around * when deselected by the flight crew ## Footnote These conditions ensure that the system operates correctly during various phases of flight.
223
What is the purpose of the Alerting and Transponder Control Panel (ATP)?
It is used to manage alerts and transponder controls. ## Footnote The ATP is integral to ensuring effective communication and alerting in flight operations.
224
What does the Ground Proximity Warning System (GPWS) do?
It alerts pilots to potential ground proximity hazards. ## Footnote GPWS is a key safety feature in modern aircraft, helping to prevent controlled flight into terrain.
225
What kind of controls are included in the warning systems section?
Controls and Indicators for various alerting systems. ## Footnote These controls are essential for pilot awareness and operational safety.
226
True or False: The BELOW G/S light is extinguished automatically after a go-around.
True. ## Footnote The system is designed to reset alerts during critical flight maneuvers.
227
Fill in the blank: The _______ light illuminates when there is excessive deviation below the glideslope.
BELOW G/S ## Footnote Understanding the meaning of this light is crucial for safe flight operations.
228
What is indicated by the amber BELOW G/S light?
It indicates that the GPWS has detected excessive deviation below the glideslope. ## Footnote Pilots must respond appropriately to this alert to maintain safe flight levels.
229
What is the function of the Ground Proximity Glideslope Inhibit (G/S INHIBIT) control?
Inhibits GLIDESLOPE alert when pushed below 1,000 feet radio altitude ## Footnote The inhibit function is critical for avoiding unnecessary alerts during low altitude phases of flight.
230
What is displayed when the G/S INHIBIT is activated?
INHIBIT displayed in large green font ## Footnote This visual cue helps the flight crew quickly identify the status of the glideslope alert.
231
When does the G/S INHIBIT function reset?
It resets when: * on the ground * after a touch and go landing * after a go-around * when deselected by the flight crew ## Footnote These conditions ensure that the glideslope alerts are reactivated as necessary for safe operations.
232
True or False: With ALERT/PDR CTL set to ON, the ATP controls the G/S INHIBIT function.
False ## Footnote When ALERT/PDR CTL is ON, the ATP no longer manages the G/S INHIBIT function, placing responsibility on the flight crew.
233
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is a safety system designed to alert pilots of potential terrain conflicts during flight.
234
What are the display options available for GPWS Terrain Display Selection?
MENU, WXR, TFC, TERR ## Footnote These options allow pilots to select various types of information relevant to their flight environment.
235
Fill in the blank: The G/S INHIBIT control is part of the _______ system.
Ground Proximity Warning System ## Footnote The G/S INHIBIT is a specific control within the broader GPWS framework.
236
What does the Terrain (TERR) Map Switch do when pushed once?
Selection applied to both the navigation display and the PFD mini-map ## Footnote Displays TERR in cyan on the left center of navigation display and mini-map, with terrain data in MAP or MAP CTR modes, and deselects weather radar display regardless of switch position.
237
What happens when the Terrain (TERR) Map Switch is pushed a second time?
Deselects terrain map display ## Footnote This action removes the terrain data from the displays.
238
What does the Terrain (TERR) Map Menu Selection affect?
Selection applied to navigation display only ## Footnote TERR displayed in cyan on the left center of the display, with terrain data in MAP or MAP CTR modes, replacing the weather radar display.
239
What does the Terrain Display include?
DIORFCOM, B/87 FCTM & B787 QRH ## Footnote This indicates the relevant documentation for the terrain display system.
240
What system is associated with the Ground Proximity Warning System (GPWS)?
GPWS Look-Ahead Terrain Alerting Display ## Footnote This display provides alerts related to terrain proximity.
241
In which modes is terrain data displayed?
MAP or MAP CTR modes ## Footnote These modes allow for the visualization of terrain data on the navigation display.
242
Fill in the blank: The Terrain (TERR) is displayed in _______ on the navigation display.
cyan ## Footnote This color indicates the active terrain data on the display.
243
What does the Terrain (TERR) Map Switch do to the weather radar display?
Deselects weather radar display regardless of switch position ## Footnote This ensures that the terrain information is prioritized over weather data.
244
True or False: The Terrain (TERR) Map Switch affects only the PFD mini-map.
False ## Footnote It affects both the navigation display and the PFD mini-map.
245
What does the Ground Proximity Warning System (GPWS) provide?
Controls for terrain alerting and display ## Footnote GPWS is designed to prevent controlled flight into terrain.
246
What color indicates the highest obstacles or terrain peaks when the airplane is 500 feet or more above them?
Solid green ## Footnote This color represents the highest terrain displayed when the airplane is at a safe altitude.
247
What color pattern represents terrain from 1,000 feet below to 500 feet below airplane altitude?
High density dotted green ## Footnote This visual cue helps pilots gauge proximity to terrain when descending.
248
Fill in the blank: When the airplane is less than 500 feet above the highest terrain, terrain peaks are depicted in varying densities of _______.
[green, amber, and red]
249
What does a solid amber color indicate in the GPWS display?
Look-ahead terrain caution alert ## Footnote This alert warns pilots of potential terrain hazards ahead.
250
What happens when descending at a rate greater than 1,000 feet per minute?
Display depicts a 30-second advanced preview of terrain and obstacles ## Footnote This feature enhances situational awareness during rapid descents.
251
True or False: Look-ahead terrain alerting functions are available in areas without terrain data.
False ## Footnote GPWS immediate alerts still function normally in these areas.
252
What color indicates terrain more than 2,000 feet above airplane altitude?
Dotted red ## Footnote This color helps pilots identify terrain that is significantly above their altitude.
253
List the color patterns displayed when the airplane is less than 500 feet above the highest terrain.
* Low density dotted green * High density dotted green * Low density dotted amber * High density dotted amber * Dotted red * Dotted magenta * Solid amber * Solid red ## Footnote These patterns provide critical information about terrain proximity.
254
What does the dotted magenta color signify in the GPWS display?
No terrain data available ## Footnote This indicates a lack of information for terrain display.
255
What conditions must be met for the GPWS display to automatically show terrain data?
* A look-ahead terrain alert occurs * TERR not selected on either ND ## Footnote These conditions ensure that pilots are alerted to potential terrain hazards.
256
What does the Ground Proximity Warning System (GPWS) provide?
Controls for terrain alerting and display ## Footnote GPWS is designed to prevent controlled flight into terrain.
257
What color indicates the highest obstacles or terrain peaks when the airplane is 500 feet or more above them?
Solid green ## Footnote This color represents the highest terrain displayed when the airplane is at a safe altitude.
258
What color pattern represents terrain from 1,000 feet below to 500 feet below airplane altitude?
High density dotted green ## Footnote This visual cue helps pilots gauge proximity to terrain when descending.
259
Fill in the blank: When the airplane is less than 500 feet above the highest terrain, terrain peaks are depicted in varying densities of _______.
[green, amber, and red]
260
What does a solid amber color indicate in the GPWS display?
Look-ahead terrain caution alert ## Footnote This alert warns pilots of potential terrain hazards ahead.
261
What happens when descending at a rate greater than 1,000 feet per minute?
Display depicts a 30-second advanced preview of terrain and obstacles ## Footnote This feature enhances situational awareness during rapid descents.
262
True or False: Look-ahead terrain alerting functions are available in areas without terrain data.
False ## Footnote GPWS immediate alerts still function normally in these areas.
263
What color indicates terrain more than 2,000 feet above airplane altitude?
Dotted red ## Footnote This color helps pilots identify terrain that is significantly above their altitude.
264
List the color patterns displayed when the airplane is less than 500 feet above the highest terrain.
* Low density dotted green * High density dotted green * Low density dotted amber * High density dotted amber * Dotted red * Dotted magenta * Solid amber * Solid red ## Footnote These patterns provide critical information about terrain proximity.
265
What does the dotted magenta color signify in the GPWS display?
No terrain data available ## Footnote This indicates a lack of information for terrain display.
266
What conditions must be met for the GPWS display to automatically show terrain data?
* A look-ahead terrain alert occurs * TERR not selected on either ND ## Footnote These conditions ensure that pilots are alerted to potential terrain hazards.
267
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is designed to prevent controlled flight into terrain (CFIT) by providing alerts to pilots.
268
When is the GPWS Look-Ahead Terrain Alerting Display shown?
Displayed automatically when: * a look-ahead terrain alert occurs * TERR not selected on either ND * respective ND is in MAP or MAP CTR mode ## Footnote ND stands for Navigation Display.
269
What does the TERR (cyan) indication signify?
Terrain display enabled ## Footnote This alert informs the crew that terrain data is currently being displayed.
270
What does the highest elevation of an obstacle or terrain displayed indicate?
The absolute height of the highest terrain or obstacle displayed on the ND and mini-map in hundreds of feet above sea level (MSL) ## Footnote The color (amber, green, or red) corresponds to the obstacle or terrain being displayed.
271
What does the lowest elevation of an obstacle or terrain displayed indicate?
The absolute height of the lowest terrain or obstacle displayed on the ND and mini-map in hundreds of feet above sea level (MSL) ## Footnote The color green matches the color of the corresponding obstacle or terrain being displayed.
272
What does an amber OBSTACLE indication signify?
Obstacle caution alert is occurring ## Footnote This alert warns the pilot of a potential obstacle in the flight path.
273
What does a red OBSTACLE indication mean?
Obstacle warning alert is occurring ## Footnote This alert indicates a more severe threat compared to amber.
274
What does an amber TERRAIN indication signify?
Look-ahead terrain caution alert is occurring ## Footnote This alert indicates potential terrain hazards ahead.
275
What does a red TERRAIN indication mean?
Look-ahead terrain warning alert is occurring ## Footnote This alert signals an imminent terrain threat.
276
In which navigation display modes are OBSTACLE and TERRAIN announcements displayed?
Displayed in all navigation display modes ## Footnote This ensures that pilots are always aware of potential hazards.
277
What does the VSD Terrain Display depict?
The highest terrain within the enroute corridor: * highest points of the terrain below and ahead of the airplane ## Footnote This aids pilots in situational awareness during flight.
278
What does the VSD Terrain Display depict?
The highest terrain within the enroute corridor
279
What does the VSD Terrain Display show regarding altitude?
The actual altitude separation between the airplane and terrain
280
What color indicates terrain more than 500 feet below the airplane?
Green
281
What color indicates terrain ranging from 500 feet below to 2,000 feet above the airplane?
Amber
282
What color indicates terrain more than 2,000 feet above the airplane?
Red
283
Fill in the blank: The highest points of the terrain below and ahead of the airplane are depicted in the _______.
VSD Terrain Display
284
What does the 'TERR' indication signify in the terrain navigation display?
Terrain alert or warning
285
What does 'OVRD' stand for in terrain navigation display annunciations?
Override
286
What does 'TERR FAIL' indicate?
Terrain system failure
287
What does 'TERR POS' refer to?
Terrain position
288
What does 'TERR RANGE DISAGREE' signify?
Discrepancy in terrain range data
289
What does 'MAP/TERR RANGE DISAGREE' indicate?
Discrepancy between map and terrain range data
290
What is the purpose of 'TERR TEST' in the terrain navigation display?
To test the terrain warning system
291
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is designed to prevent controlled flight into terrain.
292
What does the TERR FAIL (amber) indication mean?
Look-ahead terrain alerting and display failed ## Footnote This alert indicates a failure in the terrain alerting system.
293
What is indicated by the TERR OVRD (amber) alert?
TERR OVRD selected from the GPWS page of the TCP ## Footnote This means the override function has been activated.
294
What does TERR POS (amber) signify?
Look-ahead terrain alerting and display unavailable due to GPS position uncertainty ## Footnote IRS provides position for alerting until GPS failure is resolved.
295
What does the TERR TEST (cyan) message indicate?
GPWS operating in self-test mode ## Footnote This is part of the system's self-diagnostic checks.
296
What does the TERR RANGE DISAGREE (amber) alert indicate?
Terrain display enabled, and terrain output range disagrees with range selected by EFIS control panel ## Footnote This alert signals a mismatch in the range settings.
297
What is indicated by MAP/TERR RANGE DISAGREE (amber)?
Terrain display enabled, terrain output range disagrees with EFIS control panel range, and map display output range disagrees with EFIS control panel range ## Footnote This indicates multiple discrepancies between display settings.
298
Fill in the blank: The GPWS includes _______ controls and indicators.
10 ## Footnote These controls are essential for the operation of the Ground Proximity Warning System.
299
What is the purpose of the Predictive Windshear (PWS) Display?
To display and announce predictive windshear conditions ## Footnote This system helps pilots anticipate and respond to sudden wind changes.
300
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is designed to prevent controlled flight into terrain.
301
What does the TERR FAIL (amber) indication mean?
Look-ahead terrain alerting and display failed ## Footnote This alert indicates a failure in the terrain alerting system.
302
What is indicated by the TERR OVRD (amber) alert?
TERR OVRD selected from the GPWS page of the TCP ## Footnote This means the override function has been activated.
303
What does TERR POS (amber) signify?
Look-ahead terrain alerting and display unavailable due to GPS position uncertainty ## Footnote IRS provides position for alerting until GPS failure is resolved.
304
What does the TERR TEST (cyan) message indicate?
GPWS operating in self-test mode ## Footnote This is part of the system's self-diagnostic checks.
305
What does the TERR RANGE DISAGREE (amber) alert indicate?
Terrain display enabled, and terrain output range disagrees with range selected by EFIS control panel ## Footnote This alert signals a mismatch in the range settings.
306
What is indicated by MAP/TERR RANGE DISAGREE (amber)?
Terrain display enabled, terrain output range disagrees with EFIS control panel range, and map display output range disagrees with EFIS control panel range ## Footnote This indicates multiple discrepancies between display settings.
307
Fill in the blank: The GPWS includes _______ controls and indicators.
10 ## Footnote These controls are essential for the operation of the Ground Proximity Warning System.
308
What is the purpose of the Predictive Windshear (PWS) Display?
To display and announce predictive windshear conditions ## Footnote This system helps pilots anticipate and respond to sudden wind changes.
309
What does the PWS symbol displayed in red and black indicate?
A PWS alert is occurring and displays windshear location and approximate geometric size (width and depth) ## Footnote PWS stands for Predictive Windshear.
310
What does the amber PWS radials indicate?
A PWS alert is occurring and helps locate the windshear event ## Footnote Radials extend from the PWS symbol.
311
Under what conditions are the PWS symbol, radials, and weather radar returns displayed automatically?
* PWS alert occurs * WXR is not selected on either ND * Respective ND is in MAP or MAP CTR mode ## Footnote ND stands for Navigation Display.
312
What happens to the weather radar display when the terrain display is selected and a PWS alert occurs?
The weather radar display replaces the terrain display
313
What does the WINDSHEAR (amber) annunciation signify?
A PWS caution alert is occurring
314
What does the WINDSHEAR (red) annunciation signify?
A PWS warning alert is occurring
315
In which navigation display modes is the WINDSHEAR annunciation displayed?
Displayed in all navigation display modes
316
What are the components of the warning systems as described?
* Airborne alerts * Ground-based alerts * Crew alerts * System alerts ## Footnote This is a general classification of warning systems.
317
What are the components of warning systems in the B787?
* airspeed alerts * crew alertness monitor * engine indication and crew alerting system (EICAS) * ground proximity warning system (GPWS) * MCP selected altitude alerts * tail strike detection system * takeoff and landing configuration warning system * traffic alert and collision avoidance system (TCAS) * windshear alerts ## Footnote These components ensure flight safety by providing alerts related to various operational conditions.
318
What does EICAS stand for?
Engine Indication and Crew Alerting System ## Footnote EICAS is crucial for displaying system indications and alerts to the flight crew.
319
What is the primary function of EICAS?
To consolidate engine and airplane system indications and display alerts to the flight crew. ## Footnote EICAS information can be displayed on the inboard or outboard MFD as desired by the flight crew.
320
Define 'Time Critical Warnings'.
Alerts the crew of a non-normal operational condition requiring immediate awareness and corrective action. ## Footnote Time critical warnings are indicated by master warning lights, voice alerts, and PFD or HUD indications.
321
What are 'Warnings' in the context of B787 warning systems?
Alerts to a non-normal operational or system condition requiring immediate crew awareness and corrective action. ## Footnote Warnings are crucial for maintaining flight safety.
322
What do 'Cautions' indicate?
Alerts to a non-normal operational or system condition requiring immediate crew awareness, with potential corrective action needed. ## Footnote Cautions help in identifying less critical but important issues.
323
What are 'Advisories' in the B787 warning system?
Alerts to a non-normal operational or system condition requiring routine crew awareness, with possible corrective action. ## Footnote Advisories are generally less urgent than warnings or cautions.
324
Fill in the blank: The _______ alerts the crew to non-normal operational conditions requiring immediate awareness.
Warning ## Footnote Warnings are essential for the safe operation of the aircraft.
325
True or False: EICAS information can only be displayed on the inboard MFD.
False ## Footnote EICAS information can be displayed on either the inboard or outboard MFD as desired.
326
What are the four types of EICAS messages?
* EICAS alert messages * EICAS communication messages * EICAS memo messages * EICAS status messages ## Footnote These messages provide the crew with system conditions and configuration information.
327
What is the primary purpose of EICAS alert messages?
To alert the crew to non-normal conditions ## Footnote These messages are crucial for addressing issues that may impact flight operations.
328
What do EICAS communication messages indicate?
Normal communication conditions requiring crew attention ## Footnote Each communication message has a specific crew action associated with it.
329
What are EICAS memo messages?
Crew reminders of certain flight crew selected normal conditions ## Footnote These messages are displayed in white at the bottom of the last page of EICAS alert messages.
330
What do EICAS status messages indicate?
Equipment faults that may affect airplane dispatch capability ## Footnote These messages help in assessing the readiness of the aircraft.
331
When are EICAS alert messages no longer displayed?
When the respective condition no longer exists ## Footnote This ensures the crew is only alerted to current issues.
332
What is the significance of the rectangular symbol [ in EICAS alert messages?
It indicates the message has procedural steps or important notes ## Footnote This helps the crew to follow necessary procedures related to the alert.
333
How are EICAS alert messages prioritized?
Into three levels: warning, caution, and advisory ## Footnote This prioritization aids in decision making when multiple messages are displayed.
334
What color are EICAS warning messages displayed in?
Red ## Footnote Red messages indicate critical conditions that require immediate attention.
335
What color are EICAS caution and advisory messages displayed in?
Amber ## Footnote Amber messages indicate less critical conditions but still require attention.
336
Can amber EICAS alert messages be canceled?
Yes, they can be canceled and recalled by pushing the CANC/RCL switch ## Footnote This allows the crew to manage alerts more effectively.
337
What are EICAS communication messages displayed in?
White ## Footnote Communication messages are displayed below EICAS alert messages.
338
What are the three priority levels for EICAS communication messages?
* High * Medium * Low ## Footnote This prioritization helps the crew manage multiple messages.
339
What happens to red EICAS alert messages when displayed?
They remain displayed and cannot be canceled by pushing the CANC/RCL switch ## Footnote This ensures that critical alerts are not overlooked.
340
Fill in the blank: EICAS alert messages are grouped into three priority levels: ______, caution, and advisory.
[Warning]
341
What are EICAS memo messages?
Crew reminders of certain flight crew selected normal conditions displayed in white ## Footnote They are shown at the bottom of the last page of EICAS alert messages on the primary display.
342
What does the CANC/RCL switch do when the last page of EICAS alert messages is displayed?
Ensures all current memo messages have been displayed ## Footnote This action is crucial for flight crew to be aware of all relevant information.
343
Where can all EICAS status messages be found?
Listed in the Dispatch Deviation Guide (DDG) or airline equivalent ## Footnote These messages provide a cross-reference to the Minimum Equipment List (MEL) for dispatch capability.
344
How are EICAS alert messages displayed?
Grouped by priority level with warning messages in red at the top ## Footnote Caution messages are displayed in amber below warning messages, and advisory messages are indented.
345
What happens when a new EICAS alert message is generated?
Displayed immediately below any existing EICAS warning messages ## Footnote This ensures that the most recent information is always visible to the crew.
346
If there are more EICAS messages than can fit on one page, what occurs?
Multiple pages are created and numbered sequentially ## Footnote The page number is displayed at the bottom of each list.
347
What does pushing the CANC/RCL switch do when multiple pages of EICAS messages are available?
Displays the next page of EICAS caution and advisory messages ## Footnote EICAS warning messages remain at the top of each page.
348
What is the consequence of pushing the CANC/RCL switch when the last page of EICAS messages is displayed?
All EICAS caution and advisory messages are no longer displayed ## Footnote This action clears the display of non-critical messages.
349
When no EICAS caution or advisory messages are displayed, what does pushing the CANC/RCL switch do?
Redisplays page one of the EICAS caution and advisory messages ## Footnote The RECALL message is displayed briefly to indicate this action.
350
What color are EICAS warning messages displayed in?
Red ## Footnote This color coding helps to quickly identify critical alerts.
351
What color are EICAS caution messages displayed in?
Amber ## Footnote Caution messages indicate less urgent issues than warnings but still require attention.
352
What color are EICAS advisory messages displayed in?
Amber, but indented one character ## Footnote This indentation helps distinguish them from caution messages.
353
Fill in the blank: EICAS alert messages for new system non-normal conditions are displayed on the _______ being viewed.
[page] ## Footnote This ensures that the crew is immediately aware of new non-normal conditions as they occur.
354
What do the master WARNING and CAUTION lights indicate?
Alerts that require crew attention ## Footnote The lights indicate various critical alerts as described in the B787 FCOM.
355
What is the purpose of the aural alert 'LEVEL OFF'?
Indicates RA pitch regions to avoid on PFD and HUD ## Footnote This aural alert is crucial for maintaining safe flight parameters.
356
What does the aural alert 'AIRSPEED' signal?
Airspeed at or below Thrust Asymmetry Minimum Speed ## Footnote It serves as a warning for the pilots to take corrective actions.
357
What should a crew do to extinguish the Master WARNING lights?
Push Master WARNING/CAUTION Reset switch ## Footnote This action is required during an alert to clear the warning.
358
What does the EICAS warning message 'FIRE APU' indicate?
Fire in the Auxiliary Power Unit ## Footnote This is a critical warning that requires immediate crew action.
359
What does the amber box surrounding the current altitude on PFD signify?
Altitude deviation from selected MCP altitude ## Footnote This alert helps pilots maintain proper altitude during flight.
360
Fill in the blank: The aural alert indicating an altitude approach is _______.
ALTITUDE ALERT
361
What does the EICAS caution message 'ALTITUDE ALERT' indicate?
Approaching MCP selected altitude ## Footnote The white box on PFD surrounds current and selected altitudes to indicate this alert.
362
What is indicated by the Master CAUTION lights?
New EICAS caution messages ## Footnote These messages require attention but are less critical than those indicated by Master WARNING lights.
363
True or False: The aural alert 'Bell' indicates a normal operational state.
False ## Footnote The bell serves as an alert for specific warnings.
364
What does 'FIRE CARGO AFT, FWD' signify in EICAS?
Fire in the cargo area ## Footnote This is a critical alert that requires immediate crew response.
365
What does the voice annunciation 'CAUTION TERRAIN' indicate?
A warning about potential terrain hazards ## Footnote This alert is crucial for pilots to avoid terrain-related incidents.
366
What is indicated by the voice annunciation 'CAUTION OBSTACLE'?
A warning about potential obstacles in flight path ## Footnote This alert helps pilots maintain situational awareness regarding obstacles.
367
What does the voice annunciation 'CLEAR OF CONFLICT' signify?
Confirmation that the aircraft is no longer in conflict with other traffic ## Footnote This message is important for maintaining safe separation from other aircraft.
368
What action is prompted by the voice annunciation 'CLIMB, CLIMB'?
Pilot should initiate a climb maneuver ## Footnote This is a critical instruction for maintaining altitude safety.
369
What does the voice annunciation 'DESCEND, DESCEND NOW' instruct the pilot to do?
Immediate descent is required ## Footnote This instruction is crucial in emergency situations where altitude must be reduced quickly.
370
What does the voice annunciation 'DON'T SINK' warn the pilot about?
The aircraft is at risk of descending too quickly ## Footnote This alert is vital for preventing controlled flight into terrain.
371
What color is the Master CAUTION light when a terrain warning is active?
Amber ## Footnote This visual cue alerts pilots to potential terrain hazards.
372
What message appears on the EICAS when a terrain caution is present?
Amber CAUTION TERRAIN ## Footnote This message is displayed to provide additional information about the warning.
373
What does an Amber CAUTION OBSTACLE message indicate?
Potential obstacle detected in the aircraft's flight path ## Footnote This alert is essential for collision avoidance.
374
What does the presence of a Red TRAFFIC message on the PFD indicate?
An immediate traffic conflict is detected ## Footnote This message indicates that the pilot must take action to avoid a collision.
375
What is the purpose of the GPWS immediate alert?
To warn the pilot of an impending terrain conflict ## Footnote This alert is crucial for preventing controlled flight into terrain.
376
Fill in the blank: The _______ message indicates that the aircraft is at risk of descending too quickly.
DON'T SINK ## Footnote This alert prompts the pilot to take corrective action to maintain altitude.
377
What are the RA pitch regions indicated on the PFD and HUD?
Regions to avoid during a resolution advisory ## Footnote These regions are critical for maintaining safe flight maneuvers during TCAS alerts.
378
What is the voice annunciation for an engine failure?
ENGINE FAIL ## Footnote This alert indicates a critical issue requiring immediate attention.
379
What does the amber GLIDESLOPE EICAS message indicate?
It indicates a caution related to the glide slope deviation ## Footnote This message appears on the Alerting and Transponder Control Panel.
380
What does the master WARNING light signify?
It signifies a critical warning that requires immediate action ## Footnote The light can be extinguished by pushing the Master WARNING/CAUTION Reset switch.
381
What is indicated by the red ENG FAIL on both PFDs?
An engine failure ## Footnote This is a critical alert displayed on the Primary Flight Displays.
382
What does the GPWS immediate alert indicate?
Potential ground proximity warning ## Footnote It alerts the crew to an impending terrain conflict.
383
What is the voice annunciation for increasing climb?
INCREASE CLIMB, INCREASE CLIMB ## Footnote This alert is provided to guide the aircraft's vertical performance.
384
What does the amber WINDSHEAR message indicate?
It indicates a caution related to wind shear ## Footnote This message appears on the Navigation Displays and mini-maps.
385
Fill in the blank: The voice annunciation for maintaining vertical speed is _______.
MAINTAIN VERTICAL SPEED ## Footnote This alert is crucial for maintaining the desired vertical profile.
386
What is indicated by the red TRAFFIC message on NDs?
It indicates a potential traffic conflict ## Footnote The TCAS RA Traffic display provides guidance on avoiding other aircraft.
387
What does the voice annunciation OBSTACLE, OBSTACLE PULL UP indicate?
It indicates an imminent obstacle threat ## Footnote This alert requires immediate corrective action to avoid a collision.
388
What are RA pitch regions to avoid indicated on PFD and HUD?
Areas to avoid during a Resolution Advisory ## Footnote These regions are critical for maintaining safe aircraft separation.
389
What is the function of the Master CAUTION light?
It indicates a cautionary alert that requires attention ## Footnote This light alerts the crew to non-critical issues that still need to be addressed.
390
What is the voice annunciation for an obstacle warning?
OBSTACLE, OBSTACLE PULL UP ## Footnote This warning alerts pilots of potential collision with an obstacle.
391
What voice annunciation indicates a sink rate?
SINK RATE ## Footnote This warning prompts immediate corrective action to avoid a potential crash.
392
What color indicates a master warning for an obstacle on the navigation displays (NDs)?
Red ## Footnote Red indicates critical alerts that require immediate attention.
393
What does the master caution light indicate?
Less urgent warnings ## Footnote Caution alerts are typically indicated by amber lights.
394
What does the EICAS warning message 'CABIN ALTITUDE' indicate?
Potential cabin pressure issue ## Footnote This warning requires pilot response to manage cabin pressure.
395
What action must be taken to extinguish the master warning lights?
Push Master WARNING/CAUTION Reset switch ## Footnote This action is necessary to acknowledge and clear the warnings.
396
Fill in the blank: The siren is associated with _______.
evacuation tone ## Footnote This tone indicates an emergency situation requiring evacuation.
397
What type of alert does the GPWS provide?
Immediate alert ## Footnote The Ground Proximity Warning System provides warnings to prevent controlled flight into terrain.
398
What is indicated by the amber 'SINK RATE' EICAS message?
Master CAUTION light ## Footnote This message indicates a potential danger of descending too rapidly.
399
What status does the red square on NDs and mini-maps represent?
Approximate location of the obstacle ## Footnote This visual cue aids pilots in identifying threats during flight.
400
What are the configurations indicated by EICAS warning messages?
* CONFIG DOORS * CONFIG FLAPS * CONFIG PARKING BRAKE * CONFIG RUDDER * CONFIG SPOILERS * CONFIG STABILIZER ## Footnote These configurations are critical for safe aircraft operation.
401
True or False: The master warning light can be extinguished by pushing the Master WARNING/CAUTION Reset switch.
True ## Footnote This action is essential for addressing the warning alerts on the flight deck.
402
What does the Master WARNING light indicate?
Indicates a critical system failure or alert condition ## Footnote The Master WARNING light can be extinguished by pushing the Master WARNING/CAUTION Reset switch.
403
What happens when the thrust lever is at idle and the radio altitude is less than 800 feet with the gear not down and locked?
CONFIG GEAR warning message occurs ## Footnote This warning is part of the BICAS warning message system.
404
What is the voice annunciation for a terrain warning?
TERRAIN, TERRAIN ## Footnote The warning escalates to TERRAIN, TERRAIN, PULL UP in more critical situations.
405
What does the amber TOO LOW FLAPS EICAS message indicate?
The flaps are set to landing while the gear is not down and locked ## Footnote This triggers a Master CAUTION light and a GPWS immediate alert.
406
Fill in the blank: The warning system includes the Master WARNING light, Master CAUTION light, and _______.
Voice annunciations
407
What does the Red SPEEDBRAKE indication on both PFDs signify?
SPEEDBRAKE is extended improperly ## Footnote This warning occurs when flaps are set to landing and gear is not down and locked.
408
True or False: The Master CAUTION light indicates a non-critical alert condition.
True
409
What is the function of the Master WARNING/CAUTION Reset switch?
To extinguish Master WARNING lights ## Footnote It can be used when alerts are triggered by specific conditions, such as thrust lever positions.
410
What does the GPWS immediate alert signify?
A potential ground proximity warning ## Footnote It prompts immediate action to avoid terrain.
411
List the conditions that trigger the CONFIG GEAR warning message.
* Thrust lever at idle * Radio altitude less than 800 feet * Gear not down and locked
412
What visual cues accompany a terrain warning on the ND and mini-maps?
Red TERRAIN indication and a red square reflecting the approximate location of the terrain ## Footnote This is part of the GPWS alert system.
413
What does the Master CAUTION light indicate?
It indicates cautionary alerts ## Footnote The Master CAUTION light illuminates for various warning messages, including those related to gear and terrain.
414
What is the EICAS message for TOO LOW, FLAPS?
Amber TOO LOW FLAPS ## Footnote This alert is triggered when the aircraft is at a dangerously low altitude with the flaps not in the correct position.
415
What does the amber 100 LOW GEAR EICAS message indicate?
TOO LOW, GEAR ## Footnote This alert warns the crew of a critical altitude concerning the landing gear.
416
What is the voice annunciation for TOO LOW, TERRAIN?
None ## Footnote The system provides a visual alert but does not have a voice warning for this specific caution.
417
What does the TCAS TA Traffic display indicate?
TRAFFIC, TRAFFIC ## Footnote This warning alerts pilots to nearby traffic that may require attention.
418
What is the airspeed at V1 during takeoff referred to as?
VEE ONE ## Footnote V1 is the critical speed during takeoff for decision making on whether to continue or abort the takeoff.
419
What does the WINDSHEAR AHEAD warning signify?
Potential windshear encounter ## Footnote This alert is crucial for pilots to prepare for sudden changes in wind speed and direction.
420
How is the WINDSHEAR AHEAD warning extinguished?
By pushing the Master WARNING/CAUTION Reset switch ## Footnote This action resets the warning indicators in the cockpit.
421
What are the indicators for a reactive windshear warning?
Red WINDSHEAR on both PFDs and HUDs ## Footnote This provides visual cues to the pilots regarding the presence of windshear conditions.
422
What does the siren followed by voice annunciation indicate during a go-around?
WINDSHEAR, WINDSHEAR, WINDSHEAR ## Footnote This warning is critical for safety during a go-around maneuver in the presence of windshear.
423
What is the purpose of Flight Deck Panel Annunciator Lights?
To help locate and identify affected systems and controls ## Footnote They work alongside EICAS messages to minimize errors in the cockpit.
424
What is indicated by Stall Warning?
An impending stall condition ## Footnote This alert is vital for maintaining flight safety and preventing loss of control.
425
What provides warning of an impending stall in the B787?
Left and right stick shakers that independently vibrate the left and right control columns ## Footnote The stick shakers are designed to alert pilots of a stall condition.
426
What does the EICAS caution message AIRSPEED LOW indicate?
Displayed when airspeed is below minimum manoeuvring speed, highlighted amber on the PFD ## Footnote Accompanied by a beeper and Master WARNING/CAUTION light.
427
What is the purpose of the voice annunciation VEE ONE during takeoff?
To signal when airspeed reaches V1 ## Footnote V1 is the critical speed in the takeoff phase.
428
What does TAMS stand for?
Thrust Asymmetry Minimum Speed ## Footnote TAMS provides pilots with the minimum control speed for operation with large thrust asymmetry.
429
What happens when airspeed decreases to TAMS?
AIRSPEED aural sounds and the Master WARNING light illuminates ## Footnote TAMS varies with weight and center of gravity.
430
What triggers the EICAS warning message OVERSPEED?
When airspeed exceeds VMO/MMO ## Footnote The warning remains displayed until airspeed is reduced below VMO/MMO.
431
What does the tail strike detection system monitor?
Ground contact that could damage the airplane pressure hull ## Footnote It uses a two-inch blade target and two frangible wires.
432
What is indicated by the EICAS caution message TAIL STRIKE?
A tail strike has been detected ## Footnote This is accompanied by a beeper and Master CAUTION light.
433
What does the takeoff and landing configuration warning system alert the crew about?
That the airplane is not configured for normal takeoff or landing ## Footnote This warning helps prevent accidents during critical phases of flight.
434
When is the takeoff configuration warning function armed?
When the airplane is on the ground ## Footnote It prepares the system to alert the crew if the configuration is incorrect.
435
What provides warning of an impending stall in the B787?
Left and right stick shakers that independently vibrate the left and right control columns ## Footnote The stick shakers are designed to alert pilots of a stall condition.
436
What does the EICAS caution message AIRSPEED LOW indicate?
Displayed when airspeed is below minimum manoeuvring speed, highlighted amber on the PFD ## Footnote Accompanied by a beeper and Master WARNING/CAUTION light.
437
What is the purpose of the voice annunciation VEE ONE during takeoff?
To signal when airspeed reaches V1 ## Footnote V1 is the critical speed in the takeoff phase.
438
What does TAMS stand for?
Thrust Asymmetry Minimum Speed ## Footnote TAMS provides pilots with the minimum control speed for operation with large thrust asymmetry.
439
What happens when airspeed decreases to TAMS?
AIRSPEED aural sounds and the Master WARNING light illuminates ## Footnote TAMS varies with weight and center of gravity.
440
What triggers the EICAS warning message OVERSPEED?
When airspeed exceeds VMO/MMO ## Footnote The warning remains displayed until airspeed is reduced below VMO/MMO.
441
What does the tail strike detection system monitor?
Ground contact that could damage the airplane pressure hull ## Footnote It uses a two-inch blade target and two frangible wires.
442
What is indicated by the EICAS caution message TAIL STRIKE?
A tail strike has been detected ## Footnote This is accompanied by a beeper and Master CAUTION light.
443
What does the takeoff and landing configuration warning system alert the crew about?
That the airplane is not configured for normal takeoff or landing ## Footnote This warning helps prevent accidents during critical phases of flight.
444
When is the takeoff configuration warning function armed?
When the airplane is on the ground ## Footnote It prepares the system to alert the crew if the configuration is incorrect.
445
What is the takeoff configuration warning function armed condition?
The function is armed when: * Airplane is on the ground * FUEL CONTROL switches are in RUN position * Either engine thrust is in takeoff range * Airspeed is less than V1 ## Footnote V1 is the speed beyond which the takeoff should no longer be aborted.
446
What are the components of takeoff configuration warnings?
Takeoff configuration warnings consist of: * Illumination of the master warning lights * Activation of the aural warning siren * Display of applicable EICAS warning CONFIG message ## Footnote EICAS stands for Engine Indication and Crew Alerting System.
447
What warning message indicates unsecured cargo and/or passenger doors?
CONFIG DOORS ## Footnote This warning is triggered when the doors are not secured and locked with engine thrust in the takeoff range on the ground.
448
What warning message is activated when flaps are not in takeoff position?
CONFIG FLAPS ## Footnote This warning occurs when leading edge and/or trailing edge flaps are not configured correctly during takeoff.
449
What does the CONFIG PARKING BRAKE warning message indicate?
Parking brake is set with engine thrust in the takeoff range on the ground. ## Footnote This warning is crucial for ensuring that the aircraft is ready for takeoff.
450
What does the CONFIG RUDDER warning message signify?
Rudder Trim not centered when either engine's thrust is in the takeoff range on the ground. ## Footnote Proper rudder trim is essential for maintaining directional control during takeoff.
451
What does the CONFIG SPOILERS warning indicate?
Speedbrake lever is not DOWN when either engine's thrust is in the takeoff range on the ground. ## Footnote The speedbrake must be retracted for safe takeoff.
452
What does the CONFIG STABILIZER warning message indicate?
Stabilizer not within the green band when either engine's thrust is in the takeoff range on the ground. ## Footnote The stabilizer setting is critical for achieving the correct pitch during takeoff.
453
At what point are takeoff configuration warnings inhibited?
Takeoff configuration warnings are inhibited at V1, except for CONFIG RUDDER message which is inhibited above 30 knots. ## Footnote This inhibition helps prevent unnecessary alarms during critical phases of takeoff.
454
What is inhibited at V1 during takeoff configuration warnings?
Takeoff configuration warnings ## Footnote The CONFIG RUDDER message is inhibited above 30 knots.
455
What happens when a takeoff configuration warning occurs?
Pushing either Master WARNING/CAUTION reset switch resets the Master WARNING lights but does not silence the siren or clear the EICAS alert message.
456
What occurs if thrust is decreased below takeoff range and airspeed is less than V1?
Master WARNING lights are extinguished and the siren is silenced ## Footnote The CONFIG message and Master WARNING light remain displayed for 10 seconds.
457
What does the landing configuration warning system alert the crew about?
The landing gear is not extended for landing.
458
When is the EICAS warning message CONFIG GEAR displayed?
If the airplane is in flight, any landing gear is not down and locked, and either thrust lever closed and radio altitude less than 800 feet or FLAP lever in landing position.
459
What action silences the siren when the CONFIG GEAR message is displayed due to thrust lever being closed?
Pushing either Master WARNING/CAUTION reset switch.
460
What happens if the CONFIG GEAR message is displayed because the FLAP lever is in landing position?
The siren cannot be silenced by pushing a Master WARNING/CAUTION reset switch.
461
What alert does the EICAS caution message SPEEDBRAKE EXTENDED provide?
The SPEEDBRAKE lever is extended beyond ARMED with airplane radio altitude 15 feet or greater.
462
Under what conditions is the SPEEDBRAKE EXTENDED message displayed in flight?
When radio altitude is 800 feet or less, FLAP lever in landing position, or thrust lever angle 5 degrees or more above idle stop for 15 seconds.
463
What action extinguishes the Master CAUTION lights when the SPEEDBRAKE EXTENDED message is displayed?
Pushing either Master WARNING/CAUTION Reset switch.
464
What is the condition for the SPEEDBRAKE EXTENDED message to remain displayed?
Until the SPEEDBRAKE lever is DOWN or at ARMED.
465
What does the SPEEDBRAKE warning indicate?
Alerts that the speedbrake has not deployed during landing or rejected takeoff ## Footnote Displayed on both PFDs and HUDs, accompanied by a Master WARNING light and aural alert.
466
What conditions trigger the SPEEDBRAKE warning?
All must occur together for 1 second: * Airplane on the ground * Both thrust levers not in takeoff thrust position * Grounds speed exceeds 85 knots * Speedbrake lever position is less than 35° ## Footnote Warning resets automatically when any condition is no longer met.
467
What does the EICAS advisory message CONFIG WARNING SYS indicate?
Takeoff and landing warning system failure ## Footnote If CONFIG messages are displayed, they may not be correct.
468
What alert is provided when approaching MCP selected altitude?
A c-chord sounds and a highlighted white box is displayed ## Footnote This occurs at 900 feet prior to reaching the selected altitude.
469
What happens when departing MCP selected altitude by 200 feet?
EICAS caution message ALTITUDE ALERT is displayed ## Footnote A highlighted amber box surrounds the current altitude.
470
When is the amber highlight and ALTITUDE ALERT message removed?
When: * Reapproaching within 200 feet of selected altitude * A new MCP altitude is selected * Departing more than 900 feet from selected altitude
471
Fill in the blank: The SPEEDBRAKE warning is displayed on both _______ and both _______.
PFDs, HUDs
472
True or False: The SPEEDBRAKE warning can occur if the speedbrake lever position is greater than 35°.
False
473
What happens to the highlighted indicators when within 200 feet of the selected altitude?
Highlights are no longer displayed
474
What inhibits MCP selected altitude alerts?
MCP selected altitude alerts are inhibited when: * glideslope or glidepath captured * landing flaps selected and landing gear down and locked ## Footnote These conditions ensure that altitude alerts do not interfere during critical phases of flight.
475
What is the function of the Crew Alertness Monitor?
The Crew Alertness Monitor continuously monitors switch action on various flight control panels and alerts the crew if no action is detected for a predefined time. ## Footnote The monitor can be configured by the airline to either enable or disable the alerting feature.
476
What advisory message is displayed when the Crew Alertness Monitor detects no switch action?
EICAS advisory message PILOT RESPONSE is displayed. ## Footnote This message escalates to caution and warning levels if no action continues.
477
When is the PILOT RESPONSE message inhibited?
The PILOT RESPONSE message is inhibited during climb below 20,000 feet when flaps are not up. ## Footnote This is to prevent unnecessary alerts during standard climb procedures.
478
What does the Traffic Alert and Collision Avoidance System (TCAS) do?
TCAS alerts the crew to possible conflicting traffic by interrogating operating transponders in other airplanes and predicting their flight paths. ## Footnote This system enhances situational awareness and helps prevent mid-air collisions.
479
What types of displays does TCAS provide to the flight crew?
TCAS provides: * TCAS ND messages * voice annunciations * PFD vertical flight path guidance * traffic displays ## Footnote These outputs help the crew understand the surrounding air traffic situation.
480
What is the role of TCAS in relation to transponders?
TCAS provides information only for airplanes that have operating transponders. ## Footnote Aircraft without transponders will not be detected or displayed by TCAS.
481
What types of traffic advisories does TCAS provide?
TCAS provides: * resolution advisory (RA) and display * traffic advisory (TA) and display * proximate traffic display * other traffic display ## Footnote These advisories assist pilots in making informed decisions during potential conflicts.
482
In which modes can TCAS messages and symbols be displayed?
TCAS messages and TCAS traffic symbols can be displayed on the ND and mini-map, but not in plan mode. ## Footnote This limitation helps to streamline the display of critical information during flight.
483
Fill in the blank: The EICAS caution message ______ is displayed if there is still no switch action after a brief time.
PILOT RESPONSE ## Footnote This escalation in alerts indicates increasing concern over crew alertness.
484
What is an RA in TCAS?
An RA is a prediction that another airplane will enter the TCAS conflict airspace within approximately 15 to 35 seconds. ## Footnote RA stands for Resolution Advisory.
485
What happens when TCAS predicts an RA?
The following occurs: * TCAS red message TRAFFIC is displayed on the ND * A TCAS voice annunciation sounds * TCAS PFD vertical guidance is displayed
486
What symbol represents an RA on the ND?
The TCAS RA Traffic symbol is a filled red square. ## Footnote ND refers to the Navigation Display.
487
What information is contained in the RA data tag?
The RA data tag contains: * Altitude * Vertical motion arrow
488
What is displayed when an RA is further from the airplane than the ND range?
The TCAS red message OFFSCALE is displayed on the ND.
489
What is a TA in TCAS?
A TA is a prediction that another airplane will enter the conflict airspace in 20 to 48 seconds. ## Footnote TA stands for Traffic Advisory.
490
What happens when TCAS predicts a TA?
The following occurs: * TCAS amber message TRAFFIC is displayed on the ND * TCAS voice annunciation TRAFFIC, TRAFFIC sounds once
491
What symbol represents a TA on the ND?
The TA Traffic symbol is a filled amber circle.
492
What information is contained in the TA data tag?
The TA data tag contains: * Altitude * Vertical motion arrow
493
What is displayed when a TA is further from the airplane than the ND range?
The TCAS amber message OFFSCALE is displayed on the ND.
494
What does the TCAS voice annunciation indicate during a TA?
The TCAS voice annunciation indicates TRAFFIC, TRAFFIC sounds once.
495
What is an RA in TCAS?
An RA is a prediction that another airplane will enter the TCAS conflict airspace within approximately 15 to 35 seconds. ## Footnote RA stands for Resolution Advisory.
496
What happens when TCAS predicts an RA?
The following occurs: * TCAS red message TRAFFIC is displayed on the ND * A TCAS voice annunciation sounds * TCAS PFD vertical guidance is displayed
497
What symbol represents an RA on the ND?
The TCAS RA Traffic symbol is a filled red square. ## Footnote ND refers to the Navigation Display.
498
What information is contained in the RA data tag?
The RA data tag contains: * Altitude * Vertical motion arrow
499
What is displayed when an RA is further from the airplane than the ND range?
The TCAS red message OFFSCALE is displayed on the ND.
500
What is a TA in TCAS?
A TA is a prediction that another airplane will enter the conflict airspace in 20 to 48 seconds. ## Footnote TA stands for Traffic Advisory.
501
What happens when TCAS predicts a TA?
The following occurs: * TCAS amber message TRAFFIC is displayed on the ND * TCAS voice annunciation TRAFFIC, TRAFFIC sounds once
502
What symbol represents a TA on the ND?
The TA Traffic symbol is a filled amber circle.
503
What information is contained in the TA data tag?
The TA data tag contains: * Altitude * Vertical motion arrow
504
What is displayed when a TA is further from the airplane than the ND range?
The TCAS amber message OFFSCALE is displayed on the ND.
505
What does the TCAS voice annunciation indicate during a TA?
The TCAS voice annunciation indicates TRAFFIC, TRAFFIC sounds once.
506
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
507
What is defined as proximate traffic?
Another airplane that is within six miles and 1,200 feet vertically
508
What symbol represents proximate traffic on the ND?
Filled white diamond
509
What information is displayed in the proximate traffic data tag?
Altitude and vertical motion arrow
510
What is the TCAS symbol for other traffic?
Hollow white diamond
511
Under what condition does other traffic become proximate traffic?
When within six miles and TCAS is not receiving altitude data
512
What is displayed on the HUD and PFD when TCAS predicts an RA?
TCAS vertical guidance for a manoeuvre
513
What does TCAS vertical guidance help ensure?
Vertical separation
514
What happens to the TCAS vertical guidance when the traffic airplane also has TCAS?
It is coordinated with the traffic airplane's TCAS
515
What does the TCAS ND display to alert the crew?
Various messages regarding TCAS system status
516
What does the voice annunciation 'LEVEL OFF' indicate?
Present pitch attitude and vertical speed are within the RA regions
517
What action should be taken when the voice annunciation 'CLEAR OF CONFLICT' is heard?
Attempt to visually locate traffic
518
Fill in the blank: Proximate traffic is displayed on the ND when the TCAS cyan message _______ is shown.
TFC
519
True or False: The TCAS Other Traffic symbol is a filled white diamond.
False
520
What is the maximum vertical distance for an aircraft to be considered as proximate traffic?
1,200 feet
521
What does TCAS do when it receives altitude data from other traffic?
Displays a data tag like that of proximate traffic
522
What does TCAS stand for?
Traffic Alert and Collision Avoidance System ## Footnote TCAS is a system designed to reduce the risk of mid-air collisions.
523
What happens when TCAS PFD vertical guidance is no longer displayed?
Traffic changes to a TA symbol ## Footnote TA stands for Traffic Advisory, indicating that separation is increasing and no RA will occur.
524
What should a pilot do when a new RA voice annunciation is received?
Increase pitch attitude and vertical speed ## Footnote This is necessary to remain outside the RA regions.
525
When the existing RA indicates to descend, what should the pilot do if the current pitch attitude and vertical speed are within the RA regions?
Adjust pitch attitude and vertical speed to remain outside the RA regions ## Footnote This is crucial to avoid a potential conflict.
526
True or False: The voice annunciation will sound if TCAS can no longer predict the track of the RA airplane.
False ## Footnote The voice annunciation does not sound in this case.
527
What is indicated by a new RA that requires a decrease in pitch attitude?
The airplane will descend through the altitude of the traffic ## Footnote This is a critical maneuver to avoid a collision.
528
Fill in the blank: The TCAS requires a change in vertical rate when the existing RA indicates to _______.
climb ## Footnote Pilots must adjust their actions according to the RA guidance.
529
What is the purpose of the TCAS voice annunciations?
To provide instructions for maintaining safe vertical separation ## Footnote These instructions are crucial for avoiding mid-air collisions.
530
What does an RA indicate about the airplane's current flight path?
The present pitch attitude and vertical speed are within the RA regions ## Footnote This means immediate corrective action is needed.
531
What should be done if the vertical guidance was previously to descend?
Increase pitch attitude and vertical speed to remain outside the RA regions ## Footnote This is necessary to comply with the new RA instructions.
532
What does TCAS stand for?
Traffic Alert and Collision Avoidance System
533
What is the initial voice annunciation for a new RA when the airplane's pitch attitude and vertical speed are outside the RA regions?
MAINTAIN VERTICAL SPEED CROSSING, MAINTAIN
534
What should pilots do when they hear the voice alert 'TRAFFIC, TRAFFIC'?
Attempt to visually locate traffic
535
How is TCAS controlled?
From the Alerting and Transponder Control panel (ATP)
536
True or False: TCAS RA commands can be followed during engine out operations.
False
537
What EICAS advisory message is displayed if TCAS is not operating?
TCAS OFF
538
What happens to TCAS alerts below 400 feet radio altitude?
The message is inhibited
539
What does the EICAS advisory message TCAS RA indicate?
TCAS cannot display RA guidance on the respective PFD and HUD
540
What alerts does GPWS provide?
Immediate alerts and look-ahead obstacle and terrain alerts
541
Fill in the blank: GPWS immediate alerts are based on _______.
[radio altitude, barometric altitude, ADRS, glideslope deviation, airplane configuration]
542
What is the primary function of the Ground Proximity Warning System (GPWS)?
To provide alerts for potentially hazardous flight conditions involving imminent impact
543
What is displayed on the ND and mini-maps when TCAS is not operating?
An amber TCAS OFF message
544
What does an amber TCAS FAIL message indicate?
TCAS cannot display RA guidance or traffic symbols
545
What should be selected to prevent nuisance alerts during engine out operations?
TA ONLY
546
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS provides alerts to prevent controlled flight into terrain.
547
What triggers GPWS immediate alerts?
Based on radio altitude, barometric altitude, ADRS, glideslope deviation, and airplane configuration ## Footnote These parameters help determine the risk of terrain conflict.
548
List two conditions that GPWS alerts for.
* Altitude loss after takeoff or go-around * Excessive descent rate ## Footnote These alerts help enhance safety during critical phases of flight.
549
True or False: GPWS guarantees obstacle or terrain clearance.
False ## Footnote A GPWS caution or warning does not guarantee obstacle or terrain clearance.
550
What additional information does GPWS provide during approach?
Bank angle voice annunciations and altitude voice annunciations ## Footnote These annunciations assist pilots in managing approach safely.
551
What does GPWS look-ahead mode monitor?
Obstacle and terrain proximity using a world-wide terrain and obstacle database ## Footnote This mode provides alerts based on estimated time to impact.
552
Fill in the blank: The estimated time to impact is based on airplane position, barometric altitude, present track, vertical path, and _______.
Groundspeed ## Footnote FMC VNAV and LNAV path is not included in this estimation.
553
What does the ND TERR switch display?
Obstacles, terrain, and the TERR indication on the NDs and mini-maps ## Footnote This feature helps pilots visualize potential hazards.
554
What color indicates the highest terrain or obstacles on the ND?
Solid green ## Footnote The color coding helps pilots quickly assess terrain heights.
555
What altitude is required for terrain peaks and obstacles to be depicted independently of airplane altitude?
500 feet or more above the highest terrain or obstacle ## Footnote This rule enhances situational awareness during flight.
556
What does the GPWS terrain database contain?
Detailed terrain and man-made obstacle data ## Footnote It is crucial for providing accurate proximity warnings but is not a navigation aid.
557
What are the three shading densities used for depicting terrain or obstacles on the ND?
* Solid green for highest * High density dotted green for intermediate height * Low density dotted green for lowest ## Footnote This shading system helps in visual differentiation of terrain heights.
558
What does GPWS stand for?
Ground Proximity Warning System
559
What happens when an obstacle alert occurs while a terrain alert is displayed?
The OBSTACLE alert message replaces the TERRAIN alert message
560
How is the terrain display correlated when GPS position is unavailable?
To IRS position
561
Can terrain and weather radar be displayed simultaneously on the same ND?
No
562
What happens when one pilot selects terrain and the other selects weather radar?
Each display updates on alternating sweeps
563
What is the voice annunciation for a caution obstacle alert?
CAUTION OBSTACLE
564
How far from projected impact with an obstacle does the CAUTION OBSTACLE alert occur?
40 to 60 seconds
565
What visual indications are associated with a CAUTION OBSTACLE alert?
* Master CAUTION lights * Amber CAUTION OBSTACLE EICAS message * Amber OBSTACLE on the NDs and mini-maps
566
What is the voice annunciation for a caution terrain alert?
CAUTION TERRAIN
567
How far from projected impact with terrain does the CAUTION TERRAIN alert occur?
40 to 60 seconds
568
What are the visual indications for a WARNING OBSTACLE alert?
* Master WARNING lights * Red OBSTACLE on the NDs and mini-maps
569
What is the voice annunciation for the PULL UP warning?
PULL UP
570
How far from projected impact with an obstacle does the OBSTACLE, OBSTACLE PULL UP alert occur?
20 to 30 seconds
571
What can be done to inhibit the GPWS alert?
Push the TERR OVRD (line select) soft key to OVRD on the GPWS page of the TCP
572
What does the amber TERRAIN message indicate?
CAUTION TERRAIN EICAS message
573
What are the visual indications for a WARNING TERRAIN alert?
* Master WARNING lights * Red TERRAIN on the NDs and mini-maps
574
Fill in the blank: The terrain display is correlated to _______ position when GPS position is intermittently unavailable.
IRS
575
What does GPWS stand for?
Ground Proximity Warning System
576
What happens when an obstacle alert occurs while a terrain alert is displayed?
The OBSTACLE alert message replaces the TERRAIN alert message
577
How is the terrain display correlated when GPS position is unavailable?
To IRS position
578
Can terrain and weather radar be displayed simultaneously on the same ND?
No
579
What happens when one pilot selects terrain and the other selects weather radar?
Each display updates on alternating sweeps
580
What is the voice annunciation for a caution obstacle alert?
CAUTION OBSTACLE
581
How far from projected impact with an obstacle does the CAUTION OBSTACLE alert occur?
40 to 60 seconds
582
What visual indications are associated with a CAUTION OBSTACLE alert?
* Master CAUTION lights * Amber CAUTION OBSTACLE EICAS message * Amber OBSTACLE on the NDs and mini-maps
583
What is the voice annunciation for a caution terrain alert?
CAUTION TERRAIN
584
How far from projected impact with terrain does the CAUTION TERRAIN alert occur?
40 to 60 seconds
585
What are the visual indications for a WARNING OBSTACLE alert?
* Master WARNING lights * Red OBSTACLE on the NDs and mini-maps
586
What is the voice annunciation for the PULL UP warning?
PULL UP
587
How far from projected impact with an obstacle does the OBSTACLE, OBSTACLE PULL UP alert occur?
20 to 30 seconds
588
What can be done to inhibit the GPWS alert?
Push the TERR OVRD (line select) soft key to OVRD on the GPWS page of the TCP
589
What does the amber TERRAIN message indicate?
CAUTION TERRAIN EICAS message
590
What are the visual indications for a WARNING TERRAIN alert?
* Master WARNING lights * Red TERRAIN on the NDs and mini-maps
591
Fill in the blank: The terrain display is correlated to _______ position when GPS position is intermittently unavailable.
IRS
592
What does GPWS stand for?
Ground Proximity Warning System
593
What is the purpose of the GPWS Look-Ahead Obstacle and Terrain Alerts?
To alert pilots when descending below safe altitude while too far from any airport in the terrain database
594
What should be done to inhibit the GPWS alert?
Push the TERR OVRD soft key on the GPWS page of the TCP
595
What are the voice annunciations for GPWS Immediate Alerts?
* DON'T SINK * GLIDESLOPE * PULL UP * SINK RATE * TERRAIN * TOO LOW, FLAPS * TOO LOW, GEAR
596
What does the Amber 'DON'T SINK' EICAS message indicate?
Altitude loss with flaps and/or gear up after takeoff or go-around
597
What visual indication accompanies the GPWS alerts?
Master CAUTION light
598
What does the Amber 'GLIDESLOPE' EICAS message indicate?
Excessive deviation below glideslope or glidepath
599
What happens to the volume and repetition rate of GPWS alerts as deviation increases?
They increase as deviation increases
600
What does the Red 'PULL UP' message on both PFDs indicate?
Excessive deviation below glideslope or glidepath
601
What alert follows the SINK RATE alert when descent rate becomes severe?
TERRAIN alert
602
What does the Amber 'TOO LOW, FLAPS' EICAS message indicate?
Unsafe terrain clearance with flaps not in landing configuration at low altitude and airspeed
603
How can the TOO LOW, FLAPS alert be inhibited?
Push the FLAP OVRD soft key on the GPWS page of the TCP
604
What does the Amber 'TOO LOW, GEAR' EICAS message indicate?
Unsafe terrain clearance with gear not in landing configuration at low altitude and airspeed
605
How can the TOO LOW, GEAR alert be inhibited?
Push the GEAR OVRD soft key on the GPWS page of the TCP
606
What does GPWS stand for?
Ground Proximity Warning System
607
What is the purpose of the GPWS Look-Ahead Obstacle and Terrain Alerts?
To alert pilots when descending below safe altitude while too far from any airport in the terrain database
608
What should be done to inhibit the GPWS alert?
Push the TERR OVRD soft key on the GPWS page of the TCP
609
What are the voice annunciations for GPWS Immediate Alerts?
* DON'T SINK * GLIDESLOPE * PULL UP * SINK RATE * TERRAIN * TOO LOW, FLAPS * TOO LOW, GEAR
610
What does the Amber 'DON'T SINK' EICAS message indicate?
Altitude loss with flaps and/or gear up after takeoff or go-around
611
What visual indication accompanies the GPWS alerts?
Master CAUTION light
612
What does the Amber 'GLIDESLOPE' EICAS message indicate?
Excessive deviation below glideslope or glidepath
613
What happens to the volume and repetition rate of GPWS alerts as deviation increases?
They increase as deviation increases
614
What does the Red 'PULL UP' message on both PFDs indicate?
Excessive deviation below glideslope or glidepath
615
What alert follows the SINK RATE alert when descent rate becomes severe?
TERRAIN alert
616
What does the Amber 'TOO LOW, FLAPS' EICAS message indicate?
Unsafe terrain clearance with flaps not in landing configuration at low altitude and airspeed
617
How can the TOO LOW, FLAPS alert be inhibited?
Push the FLAP OVRD soft key on the GPWS page of the TCP
618
What does the Amber 'TOO LOW, GEAR' EICAS message indicate?
Unsafe terrain clearance with gear not in landing configuration at low altitude and airspeed
619
How can the TOO LOW, GEAR alert be inhibited?
Push the GEAR OVRD soft key on the GPWS page of the TCP
620
What alert follows the DON'T SINK alert with gear and/or flaps up after takeoff or go-around?
Master CAUTION light
621
What does the amber TOO LOW TERRAIN EICAS message indicate?
Loss at low altitude, or unsafe terrain clearance with gear and/or flaps not in landing configuration at low altitude and airspeed
622
How can the alert be inhibited when due to flaps not in landing position?
Push the FLAP OVRD (line select) soft key to OVRD on the GPWS page of the TCP
623
How can the alert be inhibited when due to gear not being down?
Push the GEAR OVRD (line select) soft key to OVRD on the GPWS page of the TCP
624
At what bank angles does the BANK ANGLE voice alert sound?
35°, 40°, and 45°
625
What is the minimum bank angle for the BANK ANGLE voice alert during low altitudes in takeoff and landing?
10°
626
What altitude voice annunciation occurs at 2500 feet during approach?
RADIO ALTIMETER
627
What altitude voice annunciation occurs at 1000 feet during approach?
ONE THOUSAND
628
What altitude voice annunciation occurs at 500 feet during approach?
FIVE HUNDRED
629
What altitude voice annunciation occurs at 100 feet during approach?
ONE HUNDRED
630
What altitude voice annunciation occurs at 50 feet during approach?
FIFTY
631
What altitude voice annunciation occurs at 40 feet during approach?
FORTY
632
What altitude voice annunciation occurs at 30 feet during approach?
THIRTY
633
What altitude voice annunciation occurs at 20 feet during approach?
TWENTY
634
What altitude voice annunciation occurs at 10 feet during approach?
TEN
635
What voice annunciation does GPWS provide at 80 feet above the altitude set by the captain's MINS selector?
APPROACHING MINIMUMS
636
What voice annunciation does GPWS provide at the altitude set by the captain's MINS selector?
MINIMUMS
637
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is a safety system designed to prevent controlled flight into terrain.
638
What does PWS provide alerts for?
Excessive windshear conditions detected ahead of the airplane ## Footnote PWS stands for Predictive Windshear System.
639
When are windshear alerts enabled?
During takeoff, approach, and landing ## Footnote Alerts are crucial for safety during critical phases of flight.
640
What does the GPWS do when an excessive downdraft or tailwind is occurring?
Provides an immediate windshear alert ## Footnote This is essential for pilots to take corrective actions.
641
What does the weather radar do in relation to windshear?
Scans for windshear using radar imaging ## Footnote This helps in detecting disturbed air ahead of the airplane.
642
What happens to the weather radar antenna scan sweep when scanning for windshear?
The scan sweep is reduced ## Footnote This enhances the radar's focus on detecting windshear.
643
How can PWS alerts be enabled prior to takeoff?
By selecting WXR for display on either EFIS control panel ## Footnote This allows the pilot to monitor windshear conditions before departure.
644
What is the effect of selecting WXR for display when the airplane is on the ground?
Scans for windshear; PWS alerts enabled ## Footnote This provides real-time monitoring of windshear conditions.
645
What is the altitude threshold for windshear scanning when the airplane is in the air?
Scans for windshear below 2,300 feet radio altitude ## Footnote PWS alerts are only provided below 1,200 feet radio altitude.
646
What triggers the PWS to provide windshear alerts after weather radar begins scanning?
Enabled 12 seconds after scanning begins ## Footnote This delay allows for accurate detection of windshear conditions.
647
When are weather radar returns displayed only when WXR is selected for display?
When windshear is not predicted ## Footnote This helps reduce unnecessary alerts for the pilot.
648
What does GPWS stand for?
Ground Proximity Warning System ## Footnote GPWS is a safety system that alerts pilots if the aircraft is in danger of flying into the ground.
649
What is indicated by a PWS Alert?
Windshear predicted within 1.5 miles and directly ahead of the airplane ## Footnote PWS stands for Predictive Windshear, which provides alerts about windshear conditions.
650
At what altitude is the Windshear system enabled during approach?
Below 1,200 feet radio altitude ## Footnote This altitude threshold ensures that windshear alerts are provided when they are most critical.
651
What visual indications accompany a Windshear alert?
Master WARNING lights, Red WINDSHEAR on both PFDs, Red WINDSHEAR message on the NDs, RED, BLACK and YELLOW windshear symbol on the NDs and mini-maps, WINDSHEAR on both HUDs ## Footnote These visual cues are designed to quickly inform pilots of the windshear condition.
652
True or False: The PWS Alerts are only active during flight.
False ## Footnote The system is also active while the aircraft is on the ground.
653
Fill in the blank: Windshear position is displayed by _______ symbol on the NDs and mini-maps.
PWS ## Footnote The PWS symbol helps in identifying the location of predicted windshear.
654
What is the significance of the 1.5 NM range in the context of Windshear alerts?
It indicates the distance within which windshear is predicted ## Footnote This range helps pilots to prepare for potential windshear encounters.
655
What types of messages are included in the Windshear alert system?
Voice Annunciation: GO AROUND, WINDSHEAR AHEAD ## Footnote This audio alert prompts immediate action to avoid windshear.
656
What are the primary colors of the windshear symbol displayed on the NDs and mini-maps?
RED, BLACK and YELLOW ## Footnote These colors indicate the severity and nature of the windshear conditions.
657
What does GPWS stand for?
Ground Proximity Warning System
658
What alerts are provided by the Ground Proximity Warning System (GPWS)?
* Windshear Alert * PWS (Predictive Windshear)
659
What is indicated by the amber WINDSHEAR message on the NDs and mini-maps?
Windshear predicted within 3 miles and ahead of the airplane
660
During which phases of flight is windshear detection enabled?
* Takeoff * Approach
661
At what radio altitude is windshear detection enabled?
Below 1,200 feet
662
What color is the WINDSHEAR symbol displayed on the NDs and mini-maps when windshear is predicted close to the airplane?
RED
663
What does the Master CAUTION light indicate in relation to windshear?
Windshear predicted within 3 miles ahead
664
What additional information does the weather radar provide regarding windshear?
Alerts for windshear events containing moisture or particulate matter
665
What are the visual indications of immediate windshear alerts?
* Red WINDSHEAR on both PFDs * WINDSHEAR on both HUDs
666
What is the voice annunciation for windshear alerts?
WINDSHEAR, WINDSHEAR
667
At what radio altitude does GPWS windshear detection begin?
At rotation
668
True or False: Weather radar provides alerting for all types of windshear.
False
669
Fill in the blank: The GPWS windshear detection is enabled below _______ feet radio altitude.
1,500
670
What is the purpose of alert inhibits during normal operation?
Alerts are inhibited when they are operationally unnecessary or inappropriate to prevent distracting the crew.
671
Which alerts are inhibited during a GPWS immediate windshear alert?
All PWS, TCAS, and other GPWS alerts are inhibited.
672
What happens to TCAS RA mode when a GPWS or PWS warning alert occurs?
TCAS automatically inhibits RA mode and predicts all airplanes as TA.
673
Fill in the blank: Certain EICAS alert messages are time delayed to prevent _______ from being displayed.
normal in-transit indications.
674
When is a valve's failure message inhibited?
When the valve is in-transit and has not yet reached the commanded position.
675
What inhibits individual hydraulic pump pressure messages?
A hydraulic system pressure message.
676
True or False: Voice annunciations for warning alerts allow new voice annunciations for caution alerts.
False.
677
What prioritizes alert displays on the NDs?
Alert displays are prioritized to aid flight crew decision making.
678
What does an immediate windshear alert inhibit regarding display alerts?
It inhibits the automatic display of new TCAS, look-ahead terrain, or PWS alerts.
679
What happens when both NDs are in MAP or MAP CTR mode and a new TCAS TA or RA alert occurs?
TFC is selected automatically for both NDs and TCAS traffic is displayed on both NDs.
680
How does the display change when only one ND is in MAP or MAP CTR mode and a new TCAS TA or RA alert occurs?
TFC is selected automatically for that ND and TCAS traffic is displayed.
681
What happens when only one ND is in MAP or MAP CTR mode and a new TCAS TA or RA alert occurs?
TFC is selected automatically for that ND and TCAS traffic is displayed ## Footnote The ND not in MAP or MAP CTR mode is armed for TCAS display.
682
What occurs when neither ND is in MAP or MAP CTR mode and a new TCAS TA or RA alert happens?
Both NDs are armed for TCAS display and TFC will be selected automatically when MAP or MAP CTR mode is selected ## Footnote This ensures that TCAS alerts are visible when either ND is activated.
683
What is the result when both NDs are in MAP or MAP CTR mode and a new look-ahead terrain alert occurs?
TERR is selected automatically for both NDs ## Footnote This provides immediate awareness of terrain hazards.
684
When only one ND is in MAP or MAP CTR mode and a new look-ahead terrain alert occurs, what happens?
TERR is selected automatically for that ND; the other ND is armed for TERR display ## Footnote TERR will be selected automatically when MAP or MAP CTR mode is selected.
685
What occurs when neither ND is in MAP or MAP CTR mode and a new look-ahead terrain alert is issued?
Both NDs are armed for TERR display and TERR will be selected automatically when MAP or MAP CTR mode is selected ## Footnote Selecting WXR disarms TERR for either ND.
686
What happens when both NDs are in MAP or MAP CTR mode and a new PWS alert occurs?
WXR is selected automatically for both NDs ## Footnote This indicates potential weather hazards.
687
When only one ND is in MAP or MAP CTR mode and a new PWS alert occurs, what is the outcome?
WXR is selected automatically for that ND; the other ND is armed for WXR display ## Footnote WXR will be selected automatically when MAP or MAP CTR mode is selected.
688
What occurs when neither ND is in MAP or MAP CTR mode and a new PWS alert is triggered?
Both NDs are armed for WXR display and WXR will be selected automatically when MAP or MAP CTR mode is selected ## Footnote Selecting TERR disarms WXR for either ND.
689
What alerts are inhibited before engine start and after shutdown?
For all EICAS caution messages ## Footnote This includes Master CAUTION lights and beeper.
690
Under what condition are EICAS caution messages inhibited?
On the ground, and both FUEL CONTROL switches in CUTOFF ## Footnote This helps prevent unnecessary alerts during ground operations.
691
What EICAS message indicates a problem with the electric generator?
ELEC GEN DRIVE L1, L2, R1, R2 ## Footnote This message appears when there is an issue with the respective electric generator.
692
Which EICAS messages are inhibited during engine start?
All new EICAS caution and advisory messages, except: * APU LIMIT * APU SHUTDOWN * ENG AUTOSTART L, R * ENG FUEL VALVE L, R * ENG SHUTDOWN L, R * ENG STARTERS L, R * ENG START CUTOUT L, R * OVERHEAT ENG L, R ## Footnote Alerts that are critical for engine start are still displayed.
693
True or False: TCAS TA voice alerts are inhibited during takeoff.
True ## Footnote This is part of the alert inhibition during the takeoff phase.
694
What happens to TCAS when RA is selected on the panel?
TCAS switches automatically to TA only mode ## Footnote The TCAS message 'TA ONLY' is displayed on the NDs and mini-maps.
695
Fill in the blank: Alerts are inhibited on the ground when the _______ is in CUTOFF or the Engine Fire switch is pulled.
[FUEL CONTROL switch] ## Footnote This condition prevents unnecessary alerts during engine shutdown.
696
What EICAS caution messages are inhibited before engine start and after shutdown?
ENG SHUTDOWN L, ENG SHUTDOWN R, ENG SHUTDOWN ## Footnote These messages are suppressed to avoid confusion during critical phases.
697
Inhibit begins for TCAS RAs at what altitude?
Approximately 1,000 feet radio altitude ## Footnote This is the threshold for inhibiting TCAS RAs to avoid unnecessary alerts.
698
When does the inhibit for engine start end?
Engine reaches idle RPM, or start is aborted ## Footnote This ensures that alerts can be displayed once the engine is stable.
699
What is the initial condition for inhibiting TCAS TA alerts?
On ground ## Footnote This ensures that there are no unnecessary alerts while the aircraft is on the ground.
700
What EICAS messages are displayed when there is a problem with engine oil pressure?
ENG OIL PRESS L, R ## Footnote These messages indicate low oil pressure in the left or right engine.
701
What is the significance of the message 'TA ONLY' displayed on the NDs and mini-maps?
Indicates TCAS is in TA only mode ## Footnote This occurs when RA is selected and alerts are inhibited.
702
What happens to alerts during takeoff?
Alerts are inhibited during takeoff ## Footnote This includes various EICAS messages and warnings.
703
What is indicated by the TCAS DESCEND RAS?
Red ENG FAIL on both PFDs ## Footnote This alerts the crew of a critical engine failure situation.
704
What EICAS caution messages are inhibited during engine start?
ENG THRUST L, R ## Footnote These messages indicate issues with engine thrust during the start phase.
705
What happens if Master CAUTION lights illuminate before reaching 80 knots airspeed?
They continue to be illuminated after exceeding 80 knots ## Footnote They cannot be extinguished until the inhibit ends.
706
At what altitude are all EICAS advisory messages inhibited?
Approximately 1,200 feet radio altitude ## Footnote This is a critical phase of flight where certain messages are not displayed.
707
What is the significance of 400 feet radio altitude during takeoff?
Inhibit ends or is checked against various conditions ## Footnote This includes engine shutdown or specific timeframes after takeoff.
708
Fill in the blank: EICAS caution messages are inhibited for _______ minutes after lift-off.
30 minutes ## Footnote This is the period during which certain alerts are suppressed post-takeoff.
709
What occurs if a rejected takeoff is initiated above 80 knots?
Inhibit continues until airspeed is less than 75 knots ## Footnote This ensures that critical alerts are not missed during the rejected takeoff phase.
710
What is the minimum airspeed before V1 for inhibiting messages?
6 knots before V1 ## Footnote This is a crucial point in the takeoff sequence.
711
True or False: New EICAS caution messages displayed during inhibit will not trigger any alerts.
False ## Footnote New EICAS caution messages will cause the beeper to sound and the Master CAUTION lights to illuminate once the inhibit ends.
712
What happens to messages when thrust on both engines is reduced below takeoff thrust range?
Messages are inhibited ## Footnote This is a safety feature to avoid unnecessary alerts during critical phases.
713
What does EICAS stand for?
Engine Indication and Crew Alerting System ## Footnote EICAS provides critical information to the flight crew about the aircraft's systems and alerts them to any abnormalities.
714
What happens to Master WARNING lights if they illuminate before reaching V1?
They continue to be illuminated and sound when V1 is exceeded ## Footnote This ensures that the crew is alerted to critical situations even as they proceed with takeoff.
715
What is the significance of the new red ENG FAIL message on the PFDs?
Indicates an engine failure ## Footnote The message is crucial for immediate crew awareness and response.
716
What occurs if new FIRE messages are displayed during the inhibit?
The bell sounds when the inhibit ends ## Footnote This provides a clear alert to the crew after the critical phase of flight.
717
What is the EICAS caution message that appears six knots before V1?
ENG THRUST ## Footnote This message alerts the crew to monitor thrust levels as they approach takeoff speed.
718
At what altitude or time does the inhibit end for Master WARNING lights?
400 feet radio altitude or 25 seconds after inhibit began, whichever occurs first ## Footnote This timing is critical for ensuring safety during takeoff.
719
What type of warning messages does EICAS display during the inhibit?
CONFIG for takeoff configuration warnings, except for CONFIG RUDDER ## Footnote This ensures that non-critical alerts do not distract the crew during takeoff.
720
What happens to EICAS warning messages related to CONFIG RUDDER during inhibit?
They are still displayed ## Footnote This is important for the crew to ensure proper aircraft configuration.
721
What is the condition for alerts to be inhibited during takeoff?
Above 30 knots ## Footnote This helps reduce distractions for the flight crew during critical phases of flight.
722
What EICAS warning message is related to landing configuration?
CONFIG GEAR ## Footnote This message ensures the landing gear is properly configured before landing.
723
What is the minimum altitude for the gear unlock for retraction?
Below 1,200 feet radio altitude ## Footnote This altitude restriction is crucial for safe aircraft operation.
724
Fill in the blank: New EICAS warning messages are displayed during inhibit, except for _______.
CONFIG RUDDER ## Footnote This exception is designed to ensure critical alerts are not missed.
725
What is the time limit for the inhibit to end during landing?
800 feet radio altitude or 140 seconds after inhibit began, whichever occurs first ## Footnote This helps ensure that necessary alerts are communicated to the crew in a timely manner.
726
What does TCAS stand for?
Traffic Collision Avoidance System
727
What happens when RA is selected on the TCAS panel?
TCAS switches automatically to TA only mode and TCAS message TA ONLY is displayed on the NDs and mini-maps
728
True or False: All PWS alerts are inhibited during landing.
True
729
At what radio altitude does alert inhibition begin during landing?
Above 1,200 feet radio altitude
730
At what radio altitude does alert inhibition end during landing?
Below 1,200 feet radio altitude
731
List the exceptions for EICAS communication alerts that are not inhibited.
* CABIN ALERT * STATUS cue * TCAS voice alerts * New PWS caution alerts * Master CAUTION lights * New PWS warning alerts * All EICAS status messages
732
What alerts are inhibited at 800 feet radio altitude?
All EICAS caution messages, except: AUTOPILOT, AUTOTHROTTLE DISC, SPEEDBRAKE EXTENDED
733
What is the function of the AURAL CANCEL switch?
Enables the flight crew to cancel any active false or nuisance aural alert
734
At what radio altitude should a go-around be initiated according to the B787 FCOM?
Approximately 1,200 feet radio altitude
735
Fill in the blank: The AURAL CANCEL remains active as long as the condition causing the alert remains _______.
active
736
What is the purpose of the TCAS INCREASE DESCENT RAS?
To alert the pilot to increase descent to avoid a potential collision
737
What altitude is associated with the go-around during landing?
Go-around at approximately 600 feet radio altitude
738
What altitude is associated with the LAND 2 or LAND 3 displayed on the PFD?
200 feet radio altitude
739
True or False: Aural alerts for other fault conditions are affected by the AURAL CANCEL switch.
False
740
What altitude corresponds with the go-around at approximately 900 feet radio altitude?
Landing
741
What is the significance of the 75 knots airspeed in the context of alerts?
It is a threshold for alert inhibition during landing
742
What is the purpose of the AURAL CANCEL switch?
Enables the flight crew to cancel any active false or nuisance aural alert ## Footnote The aural alert remains canceled as long as the condition causing the alert remains active.
743
What happens when the condition that caused the aural alert is no longer active?
The canceling function resets ## Footnote If the same condition becomes active again, the aural alert will sound again.
744
What indicates that an aural alert is being canceled?
An amber CANCEL light illuminates and an EICAS advisory message AURAL CANCELED shows ## Footnote The light and message extinguish when the aural alert is no longer being canceled.
745
When does the aural cancel function reset for all conditions?
When the airplane is on the ground and both engines are shutdown, or when airplane power is cycled Off and then On ## Footnote This ensures that all alerts are reset under these conditions.
746
What provides a backup for the AURAL CANCEL function if the Alerting and Transponder Control Panel fails?
The Tuning Control Panel provides a backup AURAL CANCEL soft key ## Footnote This ensures that the flight crew can still manage aural alerts in case of a panel failure.
747
What is the function of the EICAS EVENT RCD switch?
Records currently displayed engine indications and additional EICAS maintenance information ## Footnote Up to five events may be recorded by the first five pushes.
748
What does the system automatically record when a system parameter is exceeded?
Out of limit parameters and related conditions ## Footnote This helps in diagnosing issues that may arise during flight.
749
What are the two EICAS messages related to airspeed?
* AIRSPEED LOW * OVERSPEED ## Footnote These messages indicate critical airspeed conditions that need attention.
750
What does the AIRSPEED LOW message indicate?
Airspeed is less than minimum manoeuvring speed ## Footnote This is a cautionary indication for the flight crew.
751
What does the OVERSPEED message indicate?
Airspeed is more than Vmo/Mmo ## Footnote This is a warning indication that requires immediate action.
752
True or False: The aural alert must be canceled separately for each fault condition.
True ## Footnote Subsequent aural alerts for other fault conditions are not affected by the canceling of one alert.

787 (39 decks)

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