Compressor Pressure Relief Valve Install

TOOL REQUIRED
J41790 Compressor Holding Fixture




1. Clean the pressure relief valve seat area of the rear head.
2. Lubricate the O-ring of the new pressure relief valve with clean 525 viscosity refrigerant oil.

NOTE: Refer to Fastener Notice in Service Precautions.

3. Install the new pressure relief valve into the compressor.

Tighten
Tighten the pressure relief valve to 9 N.m (80 lb in).

4. Remove the compressor from the J 41790.