2-2. CONTROLS, INDICATORS, AND EQUIPMENT (COntd)
ITEM AND FUNCTION
Fuel gage indicates amount of fuel in fuel tank. Must be PN
C5136384 (see para l-l).
Engine oil pressure gage indicates oil pressure when engine is
Must be PN C5136382 (see para l-l).
Hand throttle cable has a manual adjustment knob used to increase
engine speed and to obtain maximum alternator output for
Coolant temperature gage indicates engine coolant temperature. Must
be PN C5136383 (see para l-l).
Tachometer is used to monitor the RPMs of the engine when
throttle has been locked.
Hourmeter is used to monitor engine usage in time intervals of 1/10
of an hour.