Service Port HVAC: Service and Repair

SERVICE PORTS REPLACEMENT

TOOLS REQUIRED
J 39037 Octagon Socket
J 39400-A Halogen Leak Detector

REMOVAL PROCEDURE
1. Remove the service port cap.
2. Recover the refrigerant.




3. Use the J 39037 to remove the service valve.

INSTALLATION PROCEDURE




1. Install a new O ring on the service valve. Install the service valve.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Tighten the valve to 11 N.m (98 lb in).

2. Evacuate and charge the system.
3. Leak test the fitting using the J 39400-A.
4. Install the cap. Tighten the cap 1/4-1/2 turn after the seal washer contacts to access fitting.