ERJ 175 Limitations Flashcards
Items committed to memory (90 cards)
1
Q
Maximum Ramp Weight (MRW)
A
85,450 LBS
2
Q
Maximum Takeoff Weight (MTOW)
A
85,098 LBS
3
Q
Maximum Landing Weight (MLW)
A
74,957 LBS
4
Q
Maximum Zero Fuel Weight (MZFW)
A
69,467 LBS
5
Q
Forward Baggage Compartment Capacity
A
3,306 LBS
6
Q
Aft Baggage Compartment Capacity
A
2,535 LBS
7
Q
Landing below how many Degrees Celsius requires further maintenance inspection
A
-40*C
8
Q
Maximum and Minimum altitude For Takeoff, Landing and Ground Start
A
10,000ft MSL and -1000ft MSL
9
Q
Maximum Service Ceiling
A
41,000ft MSL
10
Q
Maximum operational Temperature
A
52*C
11
Q
Maximum Altitude with flaps extended
A
20,000 FT MSL
12
Q
VLO for Retraction
A
250 KIAS
13
Q
VLO for Extension
A
250 KIAS
14
Q
VLE
A
250 KIAS
15
Q
Maximum speed to open the direct vision window
A
160 KIAS
16
Q
MMO
A
0.82
17
Q
VFE Flaps 1
A
230 KIAS
18
Q
VFE Flaps 2
A
215 KIAS
19
Q
VFE Flaps 3
A
200 KIAS
20
Q
VFE Flaps 4
A
180 KIAS
21
Q
VFE Flaps 5
A
180 KIAS
22
Q
VFE Flaps FULL
A
165 KIAS
23
Q
Maximum tire ground speed
A
195 knots
24
Q
Maximum takeoff and landing tailwind component
A
15 knots
25
Maximum RECOMMENDED crosswind Dry Runway
38 knots
26
Maximum RECOMMENDED crosswind Wet Runway
31 knots
27
Maximum RECOMMENDED crosswind with Compacted Snow
20 knots
28
Maximum RECOMMENDED crosswind with standing water/slush/wet snow/dry snow
18 knots
29
Maximum RECOMMENDED crosswind with ice (including wet ice)
12 knots
30
Due to Compressor stall possibility, static takeoff is not recommended with crosswind component greater than
25 knots
31
Kinds of aircraft operation, Day and Night
VFR, IFR, Icing Conditions, CAT I and CAT II, Extended Over water Operation, RVSM, RNP.
32
Minimum Flight Crew
2 pilots
33
Load Factor limit:
| Flaps Up
Positive: 2.5 G's
Negative: -1.00 G
34
Load Factor Limit:
| Flaps 1, 2, 3, 4, 5, FULL
Positive: 2.00 G'S
Negative: 0 G
35
Runway Slope
+/- 2%
36
Runways Surface Type
Paved
37
The Maximum N1 with brakes applied
60%
38
Fuel:
| Maximum Usable quantity per tank
1,535.5 US Gal
| 10,392.5 LBS
39
Fuel:
| Unusable quantity per tank
11 US Gal
| 75 LBS
40
Fuel:
| Maximum Fuel Capacity
3,094 US Gal
| 20,935 LBS
41
Fuel:
| Maximum Permitted Imbalance between tanks
800 LBS
42
Fuel:
| Minimum Fuel Tank Temperature
-37*C
43
Fuel:
| Crossfeed Operation
Crossfeed Selector Knob must be set to OFF during takeoff and Landing.
44
APU:
| Start-up Maximum Altitude
30,000 ft MSL
45
APU:
| Operation Maximum Altitude
33,000 ft MSL
46
APU:
| Operation Maximum Altitude Electrical Generator
33,000 ft MSL
47
APU:
| Operation Maximum Altitude Bleed
15,000 ft MSL
48
APU:
| Operation Maximum Altitude To Assist Engine Start
21,000 ft MSL
49
APU:
| Start-up Minimum Temperature
-62*C
50
APU:
| Maximum Rotor Speed
108%
51
APU EGT:
| Limitation In flight:
There is no automatic shutdown if the EGT Exceeds the limits
52
APU EGT:
| Time limitation On Ground or In flight
There is no time limitation for operating the APU in the amber range between 662*C and 717*C
53
APU EGT:
| Maximum Start Temperature
1032*C
54
APU EGT:
| Maximum Continuous Temperature
717*C
55
APU Starter Limits:
| Cooling period after First and Second starter attempts
1 min on and 1 min OFF
56
APU Starter Limits:
| Cooling period after Third starter attempt
1 min on and 5 min OFF
57
Engine:
| Type
Two General Electric CF34-8E5
58
Engine:
| N1 Maximum %
99.5%
59
Engine:
| N2 Minimum and Maximum %
58.5% and 99.4%
60
Engine:
| Maximum Start Temperature
815*C
61
Engine:
| Maximum Engine Temperatures for Takeoff and Go Around
1,006*C (1) and 990*C (2)
1. Time limited to 5 min with all engines operative. This limit is extended to 10 min with one engine inoperative
2. Can be exceeded up to 1,006*C during the first 2 min.
62
Engine:
| Maximum Continuous Temperature
960*C
63
Engine:
| Minimum and Maximum Oil Pressure
25 psi and 95 psi
64
Engine:
| Maximum Continuous Oil Temperature
155*C
65
Engine:
| Maximum Transient Oil Temperature
163*C (3)
| 3. Transient Operation above 155*C limited to 15 min
66
Starter:
| Dry Motoring Cycle Limits, Maximum Time and Cool Down Time Motoring #1
90 secs and 5 min cool down
67
Starter:
| Dry Motoring Cycle Limits, Maximum Time and Cool Down Time Motoring #2-5 (1)
30 Secs and 5 min cool down
| 1. After 5 sequential motorings, cycle may be repeated following a 15 minute cool down period.
68
Starter:
| Starting Duty Cycle Limits motoring number 1 and 2, Maximum Time (Ground and Flight), and Cool Down Time
```
90 secs (Ground) (1)
120 secs (Flight) (2)
```
10 sec cool down
1. For Ground starts, the maximum cumulative starter run time per start attempt is 90 sec (Motoring plus start time)
2. For in-flight starts, the maximum cumulative starter run time per start is 120 sec (Motoring plus start time)
69
Starter: Starting Duty Cycle Limits motoring number 3 through 5, Maximum Time (Ground and Flight), and Cool Down Time
```
90 secs (Ground) (1)
120 secs (Flight) (2)
```
5 Min cool down
1. For Ground starts, the maximum cumulative starter run time per start attempt is 90 sec (Motoring plus start time)
2. For in-flight starts, the maximum cumulative starter run time per start is 120 sec (Motoring plus start time)
70
Pressurization:
| Maximum Differential Pressure 37,000 ft - 41,000 ft
8.4 psi
71
Pressurization:
| Maximum Differential Over-pressure
8.8 psi
72
Pressurization:
| Maximum Differential NEGATIVE Pressure
-0.5 psi
73
Pressurization:
| Maximum Differential Pressure for Takeoff and Landing
0.2 psi
74
Windshield wiper Operation: Maximum Airspeed for Windshield Wiper operation
253 KIAS
75
Autopilot:
| Minimum Engagement Height
400 ft AGL
76
Autopilot:
| Minimum Use Height
50 ft AGL
77
Autopilot:
| Minimum Use Height Non-Precision Approach
MDA
78
APU:
| Max operation temp:
ISA + 35*C
79
Pressurization:
| Max Differential Pressure to 37,000 ft:
7.8 PSI
80
Pressurization:
| Max Altitude Single pack operation
31,000 ft
81
Airspeed:
| Max operating airspeed
VMO
82
Airspeed:
| Max airspeed for RAT operation
VMO/MMO
83
Airspeed:
| Turbulent Airspeed below 10,000 ft
250 KIAS
84
Airspeed:
| Turbulent Airspeed above 10,000 ft
270 KIAS/.70m
85
Airspeed:
| Design Maneuvering Speed
240 KIAS
86
Airspeed:
| Max Operating speed SL to 8,000ft
300 KIAS
87
Airspeed:
| Max Operating speed 8,000 ft to 10,000 ft
300 KIAS TO 320 KIAS
88
Airspeed:
| Max Operating speed 10,000 ft to FL 290
320 KIAS
89
Airspeed:
| Max Operating speed FL 290 to FL 410
Mach .82
90
Brakes:
| Do not takeoff with brake temp:
In the amber range
