Driver Op 2 Flashcards
How many times may you maneuver the apparatus forward and in reverse while completing the confined space
As many times as necessary to accomplish this task
Which of the following systems could cause a apparatus to lose control in rain or icy conditions
Auxiliary engine brake
Automatic load management system monitors and protects an apparatus
Electrical system
NFPA 1901 a pumper must be equipped with a permanent mounted pump with a minimum rating of __ GPM and an onboard water tank holding a minimum of __gallons.
750 GPMS ; 300 Gallons
A volt meter registers the voltage of the apparatus
Battery system
Before the fire apparatus moves who must visually check that all members are wearing seatbelts ?
Driver operator
Most fire apparatus accidents happen when ?
Backing up
Which of the following statements is true regarding adding fuel to equipment
If engine is hot allow it to cool before fueling the equipments
An engine should cool for at least ______ minutes before the driver/operator attempts to check the oil level.
15 minutes
When backing an apparatus what arm signal the spotters uses __ to signal stop
X arms cross
If you’re uncertain which type of fuel an apparatus is to be fueled with where can you quickly find that information for the apparatus
The cap of the fuel tank
According to NFPA 1901 where would a driver/operator find the height limitation of their apparatus ?
On the cab of the truck
Where should a spotter stand while the apparatus is moving in reverse ?
Behind and to the left of apparatus
When opening a fire hydrant where should you stand ?
Behind the caps
What is the atmospheric pressure at sea level that will affect a pumps ability to draft?
14.7 pounds psi
The use of sirens and warning lights __ the right of way while responding to an emergency
Request
Why are pumps that require an annual performance test are pumps that have a rated capacity of __ or water at __
250 GPM
150 psi
When conducting a pump performance test ambient air temperature should be between
35 degrees F to 90 degrees F
Antifreeze fluid is part of the apparatus__
Coolant system
During a change over operation you switch from the onboard water tank supply to a external water source does not exceed
10 psi
According to the NFPA Standard if static pressure exceeds __ , the system must be equipped with a pressure regulator valve
175 PSI
Power take off (PTO) units are commonly found in __
Ariel apparatus
According to the NFPA 1901 standard what should the water temperature range be when conducting a pump performance test ?
35 degrees F to 90 degrees F
According to the NFPA, if pressures in a sprinkler system are to exceed __ , the system is required a device the outlet to restrict or reduce the flow pressure.
150 PSI
