AIR INLET HOUSING

TM 5-2420-222-20-1

FUEL SYSTEM - CONTINUED

AIR INLET HOUSING

Connects air intake pipe to air inlet port of cylinder head.

Provides inlet for engine starting aid engine primer fluid to be injected into engine air supply for cold weather

starts.

ENGINE STARTING AIR FLUID INJECTION TUBE

Routes starting fluid from engine starting aid fluid injection solenoid to air inlet housing.

ENGINE STARTING AID FLUID INJECTION SOLENOID

Holds replaceable canister of engine primer fluid.

Connected by engine starting aid fluid injection tube to air inlet housing.

Releases measured shots of engine primer fluid for cold weather starts when activated by pushing engine starting

aid solenoid switch.

ACCELERATOR PEDAL

Foot control for engine speed.

Connected by linkage to speed control rod.

HAND THROTTLE LEVER

Hand control for engine speed.

Connected by hand throttle cable and linkage to speed control rod.

SPEED CONTROL ROD

Connected at one end by linkage to accelerator pedal and by linkage and hand throttle cable to hand throttle.

Connected at other end to fuel metering pump throttle lever.

Allows control of engine speed by transmitting accelerator pedal and hand throttle lever movement to fuel

metering pump.

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