pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Hose/Line HVAC > < High Pressure Safety Valve HVAC|Removal
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High Pressure Safety Valve HVAC: Service and Repair
Installation

COMPRESSOR PRESSURE RELIEF VALVE INSTALL

1. Clean the pressure relief valve seat area on the A/C compressor.
2. Lubricate the O-ring of the new pressure relief valve with clean refrigerant oil.

NOTE:  Refer to Fastener Notice in Service Precautions.

3. Install the new pressure relief valve into the A/C compressor.

Tighten
Tighten the pressure relief valve to 7 N.m (60 lb in).

Hose/Line HVAC > < High Pressure Safety Valve HVAC|Removal