Ladder Company Engineer Manual Part 2 Flashcards

(197 cards)

1
Q

What is setback in relation to a ladder truck?

A

The distance from the working side of the ladder truck to the building.

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2
Q

What is the minimum setback required for a tiller ladder with the aerial fully retracted?

A

30’ (roughly 15 paces).

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3
Q

At what angle is the aerial positioned to determine the minimum setback?

A

90-degree angle to the ladder truck.

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4
Q

What is the elevation angle when measuring the minimum setback for the tiller ladder?

A

0-degree elevation.

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5
Q

What is the first step to place the aerial ladder into service?

A

Spot the ladder truck

This is the initial action required before any further steps can be taken.

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6
Q

What must be done with the ladder truck before deploying the aerial ladder?

A

Place the ladder truck in Neutral and set the Parking Break

Ensures the truck is secure before any operations.

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7
Q

How do you engage the AERIAL MASTER and the Front Wheel Lock?

A

Both are engaged when the switches are illuminated

These switches are located on the dash in newer tiller ladders.

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8
Q

Where is the front wheel lock button located on older tiller ladder trucks?

A

By the engineer’s left knee when seated

This button must be pushed inward to engage.

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9
Q

What audible indication is provided when the front wheel lock is engaged on older tiller ladders?

A

An audible beep

This sound confirms the engagement of the front wheel lock.

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10
Q

What must be done with the wheel chalks during the aerial ladder setup?

A

Place the wheel chalks in the appropriate position

This step is crucial for stabilizing the ladder truck.

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11
Q

What components must be deployed after placing the wheel chalks?

A

Deploy the ground pads, set the stabilizers, and insert the safety pins into the stabilizers

These actions ensure the stability of the aerial ladder during operation.

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12
Q

What action must be taken with the fifth-wheel interlock lever?

A

Move the fifth-wheel interlock lever from in line with the ladder truck to perpendicular to the ladder truck

This adjustment is necessary to prepare the aerial ladder for operation.

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13
Q

What is the final step before operating the aerial ladder?

A

The aerial can now be operated from the turn table

This indicates that all previous steps have been completed successfully.

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14
Q

What are the two modes in which the aerial can be pinned?

A

Fire mode and rescue mode

These modes determine the location of the nozzle when the aerial is extended.

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15
Q

In fire mode, where is the nozzle pinned?

A

The nozzle is pinned to the 4th (fly) section of the aerial

This positioning allows for maximum height and reach during operations.

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16
Q

What is the purpose of pinning the nozzle to the 3rd (upper mid) section in rescue mode?

A

To reduce obstruction at the tip of the ladder, making rescues easier

This allows for better access to buildings via the aerial.

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17
Q

Can the ladder flow water while in rescue mode?

A

Yes, the ladder can flow water while in rescue mode

However, the nozzle remains pinned to the top of the 3rd (upper mid) section.

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18
Q

Fill in the blank: In fire mode, the nozzle is pinned to the _______.

A

4th (fly) section

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19
Q

Fill in the blank: In rescue mode, the nozzle is pinned to the _______.

A

3rd (upper mid) section

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20
Q

True or False: The nozzle in rescue mode is designed to maximize height and reach.

A

False

In rescue mode, the nozzle is positioned to minimize obstruction, not to maximize height.

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21
Q

What are the two modes the ladder must always be placed in?

A

Rescue mode or fire mode

These modes are essential for the proper functioning of the aerial ladder.

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22
Q

Where should the change from Rescue mode to Fire mode ideally occur?

A

At the tip of the aerial while it is still bedded and retracted

This ensures safety and proper operation during the mode change.

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23
Q

What is required to secure the waterway during the mode change?

A

The waterway must be secured to the desired location on the aerial (3rd or 4th section) via the connecting link

Proper securing prevents accidental disconnections during operation.

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24
Q

Can the waterway be manually slid from Rescue Mode to Fire Mode when the aerial is elevated and extended?

A

No

Manual sliding from Rescue to Fire mode is only possible when the aerial is lowered.

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25
Under what condition can the waterway be manually slid into Fire mode from Rescue mode?
When the aerial is lowered into a position for a Blitz Attack ## Footnote This is a specific operational tactic requiring mode change.
26
What must be done before flowing water after changing to Fire mode?
The lever to change from one mode to the other must be moved and secured into Fire mode ## Footnote This is crucial to ensure safe operation.
27
What can result from failing to consider the waterway and nozzle while operating the aerial?
Serious damage to both the waterway and nozzle ## Footnote Neglecting these components can lead to costly repairs and operational hazards.
28
What type of intakes do Tiller ladders have?
Tiller ladders have (2) 5” Storz intakes
29
Where is each 5” Storz intake located on a Tiller ladder?
One intake is located on each side of the turntable
30
What design do the 5” intakes of Tiller ladders have?
Flow-through design
31
What prevents debris from entering the Tiller ladder system?
A strainer that functions as an anode
32
What happens if the deterioration of the strainer becomes excessive?
TSF will provide a replacement
33
Can both intakes of the Tiller ladder be supplied at the same time?
No, the other intake cannot be supplied until there is no pressure in the system
34
What is absent in a Tiller ladder that is present in a tower ladder?
A check valve
35
What is the recommended initial PDP when supplying a ladder pipe within 100’?
150 PSI (any nozzle)
36
What should you expect to flow at full ladder height?
180 PSI
37
What is the maximum pressure that should not be exceeded when using 5” hose?
200 PSI
38
What is the risk of pumping at pressures higher than 200 PSI?
Could lead to hose failure
39
What is a Blitz Attack?
A firefighting technique using the ladder truck to attack a fire from below grade
40
What nozzles can be used for a Blitz Attack?
Automatic fog nozzle or smooth bore nozzle
41
How is the ladder truck positioned for a Blitz Attack?
Parallel to the burning building with the aerial perpendicular
42
What must a firefighter do when controlling the nozzle from the tip during a Blitz Attack?
Control it while standing on the ground and not on the tip
43
What must be attached to the stream shaper on older ladder trucks for a Blitz Attack?
A 30° elbow must first be attached
44
What is the maximum flow rate for GPM?
1,000 GPM ## Footnote Tower ladders are the only exception to the 1,000 GPM limitation.
45
What type of controls does the nozzle have?
Manual controls for UP / DOWN and LEFT / RIGHT.
46
What is the largest smooth bore tip size and its flow rate?
2 inches equal to 1,000 GPM.
47
What is the size range of the smooth bore nozzle mentioned?
3½” to 2½” Stream Shaper.
48
What is the total tiller ladder Stabilizer spread?
17’
49
How far does a fully extended Stabilizer go out from the side of the ladder?
Approximately 5’
50
What is the function of the pin in the jack?
It is a backup safety feature to prevent the vertical jack from retracting
51
What is the purpose of the Jack?
It touches the ground pad and moves up and down
52
What must be done when short jacking?
The stabilizers must be fully extended on the working side of the ladder
53
What happens if the aerial is attempted to be moved to the side of the ladder that is short jacked?
It will be stopped by the ladder’s built-in safety features
54
What is the only way for the aerial to move to the short jacked side?
Using the Aerial Override Controls
55
True or False: Short jacking allows for complete aerial use on both sides of the ladder.
False
56
Fill in the blank: The ground pad is touched by the _______.
[Jack]
57
What could potentially happen if the Aerial Override Controls are used improperly?
Tipping the ladder and harm to personnel
58
What are ground pads used for?
To dissipate the weight and footprint of the vertical jack ## Footnote Ground pads should be used at all times.
59
Why do roads have a crown?
To aid in drainage ## Footnote Some crowns are more pronounced than others.
60
What should be considered when setting up the ladder for aerial operations?
The crown of the road to ensure the ladder truck is level.
61
Is it acceptable to take the wheels off the ground when setting up a ladder?
Yes, as long as the ladder truck is within safe level limits in slope and grade.
62
What is the first step when using cribbing on a sloped surface?
Level the stack on the first layers so that the jack foot sits on a level surface.
63
What should always be used as the top layer of cribbing?
The apparatus ground pads directly under the jack foot.
64
How much area should cribbing cover?
At least as much area as the ground pads.
65
What should be frequently inspected during operation?
Cribbing for settling, slippage, cracking, bending, crushing, or shear failure.
66
What is the maximum height of cribbing relative to its base width?
Cribbing should never be taller than twice the width of the cribbing base.
67
Where can more information on cribbing and ladder setup be found?
In the Pierce Ascendant 107’ Tiller Ladder Manual on Target Solutions.
68
What should be done to the ladder truck prior to operation?
The ladder truck should be as level as possible prior to operation.
69
What indicates proper leveling in the ladder truck?
The apparatus angle indicators will be within the green range.
70
What should be done if the apparatus cannot be leveled within the green range?
You may set up within the yellow range, but only with reduced load chart capacity.
71
What is the operating capacity when the apparatus angle indicators are in the yellow range?
The device can be operated at 50% (half) capacity.
72
How should load values be adjusted when operating in the yellow range?
Cut each of the load values in the load chart in half.
73
If the load chart indicates 500 lbs at mid and 250 lbs on base, what are the half-capacity values?
250 lbs at mid and 125 lbs on base.
74
Under what condition is the 50% capacity safe to operate?
If the apparatus is leveled within the limits shown in the Load Chart and Level Chart Information of the Pierce manual.
75
What must be done if the apparatus angle indicators are outside the green or yellow safe limits?
The ladder truck must be repositioned.
76
What is the first step in leveling the tiller apparatus on level terrain?
Lower each jack until the on-ground indicator is illuminated.
77
What should be done after lowering each jack to the point where the on-ground indicator is illuminated?
Lower each jack further until the apparatus angle indicators show that the apparatus is within the safe level range in slope and grade.
78
True or False: The rear tractor axle tires must be on the ground for the on-ground indicators to be illuminated.
False
79
What position should the fifth-wheel lock-out control lever be moved to?
LOCKED position.
80
What should you observe regarding the fifth-wheel lock-out control lever?
Make sure the retaining latch will hold the lever in the LOCKED position.
81
What can the tiller apparatus maintain stability with?
The trailer in a straight or jackknifed position ## Footnote Stability is crucial for safe operation in various conditions.
82
Where can you find more information on the tiller apparatus?
The Pierce Ascendant 107’ Tiller Ladder Manual found on Target Solutions ## Footnote This manual provides detailed instructions and safety protocols.
83
What does the Jackknife Warning system help to avoid?
A collision ## Footnote It is an essential safety feature for tiller ladder operation.
84
Where is the Jackknife Angle warning light located?
At the front Engineer’s position ## Footnote This placement allows the engineer to monitor the jackknife angle easily.
85
What happens to the Jackknife Warning light when the Aerial Master switch is engaged?
The Jackknife Warning light turns off ## Footnote The Aerial Master switch controls the operation of the ladder.
86
True or False: It is safe to ride around with the Aerial Master switch engaged.
False ## Footnote Riding with the switch engaged can lead to safety risks.
87
What will happen if the Jackknife audible alarm sounds?
STOP the ladder truck ## Footnote Immediate action is required to prevent a jackknife incident.
88
Who should help ensure a jackknife does not occur when the alarm sounds?
A spotter ## Footnote The spotter plays a critical role in maintaining safety during operations.
89
What is the placement requirement for wheel chocks when the tiller is on level ground?
Full axle weight on ground and on-ground indicators illuminated or tires off the ground
90
What is the placement requirement for wheel chocks when the tiller is pointing uphill?
Full axle weight on ground and on-ground indicators illuminated or tires off the ground
91
What indicates that wheel chocks are correctly placed?
On-ground indicators illuminated or tires off the ground
92
Fill in the blank: Wheel chock placement requires _______ weight on ground.
Full axle
93
True or False: Wheel chocks should be placed only when the tiller is on level ground.
False
94
What position is the Tiller Apparatus in?
Pointed Down-Hill
95
What does the Full Axle indicate?
Weight on Ground
96
What does it mean if the On-Ground Indicators are illuminated?
Tires Off the Ground
97
What is indicated by the combination of Full Axle and Weight on Ground?
Full Axle
98
What can affect aerial depth perception?
Operating the aerial ## Footnote Depth perception can be compromised due to various factors when operating aerial equipment.
99
What is the purpose of hand signals in aerial operation?
To aid the Engineer in positioning the aerial ## Footnote Hand signals provide clear communication between the operator and the Engineer.
100
Fill in the blank: Hand signals can be used to ______ the aerial.
[extend, retract, raise, lower]
101
What are the key hand signals used in aerial operation?
* Extend * Retract * Raise * Lower * Right * Left
102
What are some reasons an aerial may need to be raised?
* Ladder pipe operations (defensive) * Elevated rescue * Elevated ventilation * Egress for interior crews * Gain access to upper levels * Used as an exterior standpipe * Special rescue situations * Overhead scene lighting ## Footnote This list is not meant to be all inclusive.
103
When should the aerial NOT be raised?
Unless the ladder truck is spotted properly for its intended use.
104
What is critical when spotting the ladder truck?
A slow approach with deliberate spotting.
105
Who must be in control when operating the aerial?
The Engineer.
106
What should be avoided when operating the aerial?
Rapid aerial movements.
107
What does moving the Aerial Speed Switch to fast allow?
The aerial to move faster.
108
What should the Aerial Speed Switch be set to when approaching structures?
Normal.
109
What is feathering the aerial controls?
Beginning and ending movements in a smooth and controlled manner.
110
Why is feathering important while firefighters are on the aerial?
It allows the Engineer to bring the aerial close to a structure without hitting it.
111
What should always be done when the aerial is raised?
The turntable should always be manned.
112
What safety equipment should be used when working from the tip of the aerial?
A Ladder Belt.
113
What should NOT be done with firefighters on the aerial?
Extend and retract the aerial.
114
When is it acceptable to extend or retract the aerial with a firefighter on it?
When the firefighter is standing on the fly section steps.
115
Where are the fly section steps located on the aerial?
At the top of the 3rd (upper mid) section and at the top of the 4th (fly) section.
116
Can the aerial be moved while a firefighter is on the tip?
Yes, it may be moved left or right and raised or lowered.
117
What is the recommended height to extend the aerial above the roof line?
3 to 5 rungs above the roof line ## Footnote More height is preferable if possible
118
Why should scene lights be turned on when the aerial is placed on the roof?
To make the aerial easier to see ## Footnote Especially when it is the primary escape route for crews
119
What is the advantage of extending the aerial 3 to 5 rungs above the roof line?
It gets the scene lights out of the way and provides crews with something to grab onto ## Footnote This aids in getting on and off the aerial safely
120
What should be done to the aerial when firefighters are getting off onto a roof?
Turn the aerial and create a slight angle ## Footnote This makes it easier for firefighters to dismount
121
What is the importance of leaving room between the aerial and the roof?
To prevent the aerial from touching the roof ## Footnote Touching the roof can cause damage and sliding
122
What can happen if only one beam of the aerial touches the roof line?
It can place a torsional load on the aerial and cause it to slide along the roof line ## Footnote This can lead to potential damage
123
What mode should the aerial be placed in when accessing the roof?
Rescue Mode ## Footnote This keeps the waterway out of the way for better positioning
124
Why must engineers avoid resting the aerial on any part of the building?
It can cause the aerial and/or the building to collapse ## Footnote Impact can lead to structural failure
125
What should engineers consider regarding the aerial's behavior when firefighters are on it?
The aerial will have a natural flex toward the building as weight is added ## Footnote It will also rebound when weight is removed
126
How can a roof ladder assist when a parapet is present?
It can aid in getting onto the roof from the aerial ## Footnote This provides additional support for access
127
Where should the aerial be placed when accessing a window?
At the window sill or just below it ## Footnote This keeps the window clear for easier access and egress
128
What mode is ideal for window access with the aerial?
Rescue Mode ## Footnote It facilitates better access through the window
129
Under what circumstances is it acceptable to leave the aerial in Fire Mode for window access?
If crews anticipate defensive operations and the nozzle will not interfere ## Footnote This allows for flexibility in operations
130
What should be done immediately if an aerial rescue is needed on arrival?
The aerial should be raised immediately. ## Footnote Anticipate the need for a possible aerial rescue even if it is not needed right away.
131
Where should the ladder truck be spotted for maximum scrub area?
Midway between the victims if possible. ## Footnote This is important for multiple aerial rescues.
132
What must the Engineer do when the aerial goes up?
Stay on the turntable to quickly operate it if needed. ## Footnote This ensures readiness for immediate operation.
133
What is the correct procedure to rescue victims using the aerial?
Raise the aerial ABOVE the victim, then slowly lower it to them. ## Footnote This prevents a reverse-loading condition.
134
What can happen if a victim jumps onto the aerial during a rescue?
It could cause shock loading, leading to damage or failure of the aerial. ## Footnote Rescuers should prevent this by bringing the aerial in from above.
135
How should rescuers assist able-bodied individuals down the aerial?
Stay one rung below them. ## Footnote This allows the rescuer to press them against the aerial for safety if needed.
136
What should be done if a victim begins to panic while climbing down?
Press them against the aerial for safety. ## Footnote This helps prevent falls or accidents.
137
How should small children be handled during an aerial rescue?
They should be carried down the aerial. ## Footnote This ensures their safety and stability during descent.
138
When is the rescue considered complete?
When the victim is safely on the ground. ## Footnote Always ensure the victim's safety before concluding the operation.
139
What alternative should be considered for rescue if possible?
The use of the building's interior stairs. ## Footnote This may provide a safer or more stable option.
140
What is a critical limitation of the aerial's design?
It is designed to handle loads only in the downward direction. ## Footnote Loading it improperly can cause damage.
141
What is the maximum load rating for the aerial?
750 lbs. ## Footnote Take precautions to avoid exceeding this limit.
142
What can cause damage to the aerial during operation?
Resting the tip on a structure and depressing the aerial or rotating it into a structure. ## Footnote Both actions can lead to structural failure.
143
What is the first priority for rescuing victims in an aerial rescue operation?
Fire room victim or directly next to the fire room ## Footnote This prioritization ensures that those in the most immediate danger are rescued first.
144
What should be the second priority for victim rescue?
Directly above the fire room ## Footnote Victims located above the fire room are also at high risk and should be rescued next.
145
List the order of victim priorities for aerial rescue operations.
* Fire room victim or directly next to the fire room * Directly above the fire room * Others on fire floor * Top floor * Descending order from the top floor down ## Footnote This order helps in systematically prioritizing rescues based on danger levels.
146
What factors must engineers consider during aerial rescue operations?
Aerial and wind considerations ## Footnote Wind conditions can significantly affect the safety and effectiveness of the rescue operation.
147
Why is it ideal to keep the aerial out of smoke and fire during a rescue?
To ensure the safety of both the rescuers and the victims ## Footnote Being in smoke and fire can hinder visibility and increase danger.
148
What is a last resort method for conducting an aerial rescue?
Ventilating a window with the tip of the aerial ## Footnote This method should only be used when absolutely necessary, as it poses additional risks.
149
How should the aerial be aligned when attempting to ventilate a window?
Align the aerial with the window and slowly lower it ## Footnote Care must be taken not to hit the building during this process.
150
What precaution should be taken regarding falling glass during an aerial rescue?
Take precautions for falling glass ## Footnote Falling glass can pose a serious hazard to both rescuers and victims.
151
True or False: The engineer should move the aerial left or right when attempting to ventilate a window.
False ## Footnote The aerial should not be moved left or right to avoid accidents.
152
What mode must the Aerial be in to create an exterior standpipe?
Fire mode ## Footnote This mode allows the aerial to be used effectively for firefighting operations.
153
What is the first step to create an exterior standpipe using the Aerial?
Raise the aerial to the desired location ## Footnote This step is crucial for positioning the aerial correctly for hose attachment.
154
What type of nozzle should be attached to the ladder pipe for the exterior standpipe?
Smoothbore nozzle ## Footnote The automatic fog nozzle cannot be used in this configuration.
155
What can be used instead of the nozzle on some ladder trucks?
A separate 2 ½” gate valve ## Footnote This valve is located at the tip of the aerial adjacent to the nozzle.
156
How can the Aerial assist in bringing personnel or hose to a location?
By extending to the desired location and laying hose up the aerial ## Footnote This method allows for precise placement of equipment and personnel.
157
What is one major advantage of using the Aerial to bring hose and personnel to the desired location?
Quick delivery to where it is needed ## Footnote This efficiency can be critical in emergency situations.
158
What is a disadvantage of committing the Aerial to a specific location?
The aerial cannot move if rescue is needed elsewhere ## Footnote This limitation can impact overall response effectiveness.
159
What alternative use does the Aerial have besides bringing hose and personnel to a location?
Hoisting a hose line or a bag of rope up to the desired location ## Footnote This allows the Aerial to remain available for other rescue operations.
160
Where should the 1st ground ladder be placed if there is not an immediate need to rescue a victim?
On the C side (Charlie) = The Rear of the Structure
161
What should be done if ground ladders are exposed to heat greater than 300° F?
The heat indicators will turn black and the ladders should be taken out of service
162
What is the weight rating for all roof and extension ladders?
750 lbs
163
What types of ladders do Engine Companies carry? List them.
* 24’ Extension ladder * 14’ Roof ladder * 10’ Folding / Attic ladder
164
What is the weight limit for the 10’ Folding / Attic ladder?
300 lb.
165
What is the bedded length of the 24’ Extension ladder?
14’ bedded
166
True or False: Every ladder truck is required to carry a certain compliment of ground ladders per NFPA.
True
167
Fill in the blank: If ground ladders are exposed to heat greater than _______ ° F, the heat indicators will turn black.
300
168
What is the recommended height for a roof ladder to extend above the roof line?
3 to 5 rungs above the roof line ## Footnote This extension facilitates visibility for crews working on the roof and allows for easier access.
169
What are the types of ladders mentioned for Tiller Ladders Carry?
* 14’ Roof ladder * 16’ Roof ladder * 20’ Roof ladder * 28’ Extension ladder 16’ bedded * 35’ Extension ladder 20’ bedded ## Footnote These ladders are selected based on specific operational needs.
170
What should be considered when selecting a ground ladder?
* Purpose of use (rescue, egress, access, roof work, etc.) * Height of each floor (commercial vs. residential) * Whether the structure is off grade ## Footnote These factors influence the effectiveness and safety of ladder usage.
171
Where should a ground ladder be placed when accessing a roof?
Extend 3 to 5 rungs above the roof line ## Footnote This ensures visibility and ease of access for crews.
172
How should a ground ladder be placed for window access during rescue or egress?
At the bottom of the windowsill ## Footnote This placement keeps the window opening clear of obstructions.
173
What is the maximum height of the Combination Ladder?
17’ ## Footnote The Combination Ladder is also known as the Little Giant.
174
What is the weight limit for the Combination Ladder?
300 lbs.
175
What is the approximate height of the VES Ladder?
Approximately 7’
176
What does VES stand for?
Vent Enter Search
177
What type of ladder is the VES Ladder?
Shortened roof ladder
178
What is the primary use of the VES Ladder?
To access first floor windows of off grade houses or mobile homes
179
What is the weight limit for the VES Ladder?
Not tested
180
What is an additional use for the VES Ladder?
Access from parapet to roof
181
What is the normal compliment of power saws carried by JFRD ladders?
2 chainsaws, 2 Rescue Saws, & 1 Reciprocating Saw
182
How many chainsaws are typically carried by JFRD ladders?
2
183
How many Rescue Saws are normally found on JFRD ladders?
2
184
What type of saw is included in the JFRD ladder equipment besides chainsaws and Rescue Saws?
Reciprocating Saw
185
True or False: Some JFRD ladders may have additional saws.
True
186
Fill in the blank: The JFRD ladders carry _______ for various applications.
multiple power saws
187
What is the maximum depth of cut for the HUSQVARNA K970 Rescue Saw?
5” ## Footnote Although the saw blade is large in diameter, the depth of cut is limited to approximately 5 inches.
188
What is the maximum blade diameter for the HUSQVARNA K970?
14” ## Footnote This measurement refers to the diameter of the saw blade.
189
What type of fuel does the HUSQVARNA K970 use?
MIXED Gas (ratio is 50:1) ## Footnote This refers to the fuel mixture required for the saw's operation.
190
What feature does the HUSQVARNA K970 include for safety?
Adjustable Blade Guard ## Footnote This feature allows for better safety and control during operation.
191
Where can the Decompression Valve be found on newer and older saws?
On top of newer saws or on the side near the pull handle on older saws (blue button) ## Footnote Yellow arrows indicate the location
192
What are the first three steps in the K12 Startup procedures?
* Ensure the blade is secure * Ensure there is fuel (mixed) * Ensure stop switch is pushed forward (red) ## Footnote These steps are crucial for safe operation
193
What should you do after pulling the choke out (blue) during the K12 startup?
Pull cord and hear it turn over ## Footnote This indicates that the engine is attempting to start
194
What is the next step after pulling the cord and hearing it turn over?
Press choke in (blue) ## Footnote This allows the engine to run properly after starting
195
What should you do after pressing the choke in during the K12 startup?
Depress the decompression valve ## Footnote This step prepares the saw for a successful start
196
What is the final step to start the saw after depressing the decompression valve?
Pull handle again ## Footnote The saw should start if all previous steps were followed correctly
197
What are the steps in the K12 Startup Procedures for a Flooded Saw?
* Ensure the blade is secure * Ensure there is fuel (mixed) * Ensure stop switch is pushed forward (red) * Press choke in (blue) * Depress the decompression valve * Hold down on the throttle while rapidly, and repeatedly pulling the handle until it starts ## Footnote These steps specifically address a flooded engine condition