Pumping Apparatus Driver/Operator Handbook 3rd Edition (Graded A+)

What is considered to be low residual pressure? correct answers Below 20 psi. What can happen if you run with the tank fill valve opened. correct answers The tank fill line may be pump with a pipe large enough to cause cavitation. Some driver operators open the valve the distance of their thumb to the pump panel with their hand on the valve control. What is a tactic that can be used if there is a dramatic failure of a radiator hose or other cooling element while the pumper is supplying hoselins for interior firefighter? correct answers Water stream can be directed at the engine to maintain some form of cooling, Mobile water Supply Apparatus are equipped with a tank capacity of at least _______________. correct answers 1,000 Gallons Define a quint correct answers Fire Pump, Water Tank, Hose, Aerial Device, and Ground Ladders Define Apparatus "Maintenance" correct answers Keeping apparatus in a state of usefulness or readiness. Define Apparatus "Repair" correct answers Restore that which has become inoperable How long should you wait on a new apparatus to apply waxing product to engine? correct answers 6 months Are you able to mix radial and bias-ply tires? correct answers No. According to NFPA 1911 when should tires be replaced? correct answers Every 7 years Steering wheel play should be no more than correct answers 10% in either direction At what PSI does air horns and non-essential devices stop operating? correct answers Drops below 80 PSI Does ABS help provide a faster stop? correct answers No. but i it helps provide a more controlled stop. Prevents trucks from going into a slide, jack knife, or spin during heavy braking. What type of gas does battery give off? correct answers Hydrogen Gas T/F: In most jurisdictions, fire apparatus are not exempt from laws that require a vehicle to stop for a school bus when its flashing red lights indicate that it is loading or unloading students. correct answers True