If a water-lubricated pump is not run in water, it will burn out the _____.
a. control circuits
b. impeller
c. backup battery
d. pump bearings
d. pump bearings
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?Excessive positive caster results in harsh ride quality.
Answer the following statement true (T) or false (F)
Contrast NPDH and NPSH and describe how each one effects the operation of the pump system. See Review question # 1.
What will be an ideal response?
Two technicians are discussing dual-stage airbags. Technician A says that a deployed airbag is safe to handle regardless of which stage caused the deployment of the airbag. Technician B says that both stages ignite, but at different speeds depending on the speed of the vehicle. Who is right?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The drum surface becomes hot because of ____________________ developed by the braking action.
Fill in the blank(s) with the appropriate word(s).