TM 5-3805-254-20-1
PNEUMATIC WIPER MOTOR AND HORN
WIPER MOTOR (Two)
Air pressure supplied through hose from left air manifold to control valve. Turning knob on control valve increases or
decreases air pressure to regulate speed of windshield wipers.
AIR HORN
Air pressure supplied through hose from left air manifold to air horn control valve. Pulling strap opens control valve,
allowing air pressure to activate air horn.
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