Rosenbauer Commander Chassis Flashcards
This apparatus uses a —————- seat belt system.
3 point
Always use the —————- when entering or exiting the apparatus.
“3 points of contact rule”
The parking brake is only intended to hold the vehicle in a parked position. It should not be used stop the apparatus during
Normal driving.
The service brake pedal is positioned on the left. The throttle pedal is positioned on the
Right.
D drive. Press this button to select Drive. The ————- available will appear in the digital display window.
Highest forward range
The HVAC controls are accessed through the ——— control panel.
V-Mux
There are four levels of engine brake intensity
Off
Low intensity
Medium intensity
High intensity
Elevating the engine RPM will ——— engine temperature, exhaust temperature, and alternator charging ability.
Increase
Releasing the parking brake or placing the vehicle in gear will
Deactivate high idle.
To activate the master warning control, press the red button on the V-Mux display labeled
“E-Master”
Any ——— warning lights will deactivate automatically when the parking brake is set per NFPA 1901
White
The mud/snow switch increases available traction on extra soft surfaces by slightly———— permissible wheel spin. The ATC warning light will blink continuously.
Increasing
The axle differential lock control is controlled using the
V-Mux control panel.
Activate the mud/ snow switch by
Toggling the switch.
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
VDR vehicle data recorder
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.
Red
Green
Gray
The ——— button controls auxiliary lighting such as dome lights and scene lights.
“Lighting”
———- shall not be worn by persons riding in enclosed driving and crew areas.
Fire helmets
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.
20 seconds
Shift gear into neutral if the vehicle is stopped for more than———— with the engine running.
5 minutes
When parking the vehicle with hot brakes, always
Use chocks.
Continue raising the cab until there is a visible gap between the mechanical support and the top of the tilt cylinder housing
1/8 inch
DO NOT lower the ———- onto the top of the cylinder!
Mechanical support
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
15 seconds.
Raising the cab manually:
Close the ———- on the pump. Make sure the ————. On the hand pump is closed.
“I” valve
“L” valve
Lowering cab manually:
Open the ——— to lower the cab.
L valve
Once the cab is completely lowered,
Close the L valve and open the I valve
Two full turns.
During regeneration, exhaust gas temperature could reach
1500 degrees.