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Fireline Manuals > Rosenbauer Commander Chassis > Flashcards

Rosenbauer Commander Chassis Flashcards

(71 cards)

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1
Q

This apparatus uses a —————- seat belt system.

A

3 point

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2
Q

Always use the —————- when entering or exiting the apparatus.

A

“3 points of contact rule”

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3
Q

The parking brake is only intended to hold the vehicle in a parked position. It should not be used stop the apparatus during

A

Normal driving.

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4
Q

The service brake pedal is positioned on the left. The throttle pedal is positioned on the

A

Right.

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5
Q

D drive. Press this button to select Drive. The ————- available will appear in the digital display window.

A

Highest forward range

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6
Q

The HVAC controls are accessed through the ——— control panel.

A

V-Mux

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7
Q

There are four levels of engine brake intensity

A

Off
Low intensity
Medium intensity
High intensity

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8
Q

Elevating the engine RPM will ——— engine temperature, exhaust temperature, and alternator charging ability.

A

Increase

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9
Q

Releasing the parking brake or placing the vehicle in gear will

A

Deactivate high idle.

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10
Q

To activate the master warning control, press the red button on the V-Mux display labeled

A

“E-Master”

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11
Q

Any ——— warning lights will deactivate automatically when the parking brake is set per NFPA 1901

A

White

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12
Q

The mud/snow switch increases available traction on extra soft surfaces by slightly———— permissible wheel spin. The ATC warning light will blink continuously.

A

Increasing

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13
Q

The axle differential lock control is controlled using the

A

V-Mux control panel.

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14
Q

Activate the mud/ snow switch by

A

Toggling the switch.

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15
Q 
The ——- monitors and records the following information:
RPM
Throttle percentage 
Speed
ABS events
Transmission range
Parking brake position 
Master warning position 
Seat occupied status
Seatbelt status
A

VDR vehicle data recorder

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16
Q

The seatbelt icon will illuminate—— for any occupant whose seatbelt is not fastened, ——— for any seated occupant whose seatbelt is fastened, and ——- for any empty seat.

A

Red
Green
Gray

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17
Q

The ——— button controls auxiliary lighting such as dome lights and scene lights.

A

“Lighting”

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18
Q

———- shall not be worn by persons riding in enclosed driving and crew areas.

A

Fire helmets

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19
Q

If the engine does not start after ————-, release the start switch and allow the starter motor to cool for one minute before attempting to start again.

A

20 seconds

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20
Q

Shift gear into neutral if the vehicle is stopped for more than———— with the engine running.

A

5 minutes

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21
Q

When parking the vehicle with hot brakes, always

A

Use chocks.

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22
Q

Continue raising the cab until there is a visible gap between the mechanical support and the top of the tilt cylinder housing

A

1/8 inch

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23
Q

DO NOT lower the ———- onto the top of the cylinder!

A

Mechanical support

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24
Q

Energize the electric/hydraulic circuit by depressing and holding the “down” button on the pendant until the cab has completely lowered, the latches have engaged and the pendant light has been off for

A

15 seconds.

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25
Raising the cab manually: | Close the ———- on the pump. Make sure the ————. On the hand pump is closed.
“I” valve | “L” valve
26
Lowering cab manually: | Open the ——— to lower the cab.
L valve
27
Once the cab is completely lowered, | Close the L valve and open the I valve
Two full turns.
28
During regeneration, exhaust gas temperature could reach
1500 degrees.
29
———— regeneration occurs when the exhaust temperatures are naturally high enough to oxidize the soot collected in the filter. Typically occurs when the vehicle is driven at high speeds.
Passive
30
The length of stationary regeneration will vary, but will typically take
45 minutes to 1.5 hours.
31
When performing stationary regeneration, ensure there are no items within————- of the exhaust outlet. Items that can burn, melt, or explode must be kept at least ———- from the exhaust outlet.
2 feet | 5 feet
32
Initiate the stationary regeneration by toggling the
REGEN switch.
33
The ———— is used to delay the regeneration process when it is unsafe. It should only be used in hazardous situations.
“REGEN INHBT” switch
34
To check the exterior of the vehicle, it is recommended to go around the vehicle clockwise, beginning with the
Right front wheel.
35
The wrench icon illuminates when remaining fluid life reaches
1%.
36
“Ok” means the filters do not need to be changed, and ——- means the filters need to be changed.
“Lo”
37
This apparatus is equiped with a fuel filter/ water separator. The water and sediment that this filter collects should be drained
Daily
38
Wiper blades should be inspected
Monthly
39
Do not use aggressive cleaning agents that contain
Benzol, acetone, or softeners
40
Do not use —————— to clean the vehicle.
Household soaps or detergents
41
The—- will blink if a door is open and the parking brake is not engaged.
“Do Not Move Apparatus” light
42
Setting the parking brake will automatically place —
The transmission in neutral
43
Push the lever towards the dash to activate the —- turn signal
Right
44
To turn high beams on or off, —-
Raise the lever until it clicks
45
Push lever down to adjust —
Height of the steering wheel.
46
Pull lever up to change—
The angle of the steering wheel.
47
To select defrost or vent settings, press the button beside defrost/vent. The vent settings consist of —
Defrost , vent , and off
48
To manually exit the seat belt status screen press any button except—
R4
49
Defrost mode— the air damper to allow heated air to pass over the windshield
Closes
50
Heat mode and A/C mode the air damper is —
Open
51
If no gear is selected there is no
Engine brake effect. This can cause the vehicle to accelerate.
52
Do not use the parking brake in —- , if the service brakes are wet.
Freezing Temperatures
53
A large enough loss of air pressure puts the service brake out of operation and causes the —— to be applied automatically.
Parking brake
54
If the —- is left closed during normal operations, the cab latches may open.
i valve
55
The i valve is for isolation and is normally —
Open two full turns
56
The L valve is for lower and is normally—
Closed
57
During regen, exhaust system surface could exceed—-
1300 degrees
58
A flashing after treatment diesel particulate filter lamp combined with a check engine lamp indicates—-
The filter needs to be regenerated IMMEDIATELY. Engine power will be reduced. STATIONARY regen required.
59
If a stationary regen is not performed, the —- lamp will illuminate and the vehicle will need to be taken to a Cummins authorized repair location
STOP ENGINE
60
61
Stationary regen requires engine speed of approximately—-
1000 to 1400 RPM
62
Checking engine oil level: Turn the engine off and wait—- for the oil to drain into the oil pan
10 minutes
63
To check transmission fluid levels press—-
Up and down arrow buttons simultaneously ONCE. Fluid should be above 140 and 220 degrees.
64
65
If operated in temps below —- , use washer fluid with antifreeze protection.
40 degrees
66
The air filter should be inspected —-
Monthly
67
Before installing wheels, lubricate the hub pilot pads with a drop of oil. Also, apply two drops of oil to —-
The last two or three threads at the END OF EACH STUDD.
68
For used nuts, add two drops of 30 weight oil between the —-
Flange and hex
69
Tighten two piece flange nuts to—-
450 to 500 ft. Lbs
70
After the first —— , recheck the torque level and retighten nuts to the proper torque level.
50-100 miles
71
—- after washing, apply body polish to impart a brilliant, water resistant and lasting finish to the paintwork.
Twice a year

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