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3 Cards in this Set
- Front
- Back
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ONE WAY CHECKING VALVE |
Valve prevents air from getting back into the compressor from the air reservoir.if air flows back brakes will not work. |
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TRACTOR PARKING VALVE |
Hand controlled know can be push in to release the tractor parking brake and pulled out to set the parking brakes. |
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RELAY VALVE |
Valve Is used to speed up the application and release of the rear wheel brakes.relay valve is responsible for making sure that all brakes apply at the sametime.. |
