Service Port HVAC: Service and Repair

Tool Required:
J 39923 Valve Core Remover and Installer
J 34611-A Valve Core Remover and Installer

Remove or Disconnect

1. Valve cap.
2. Recover refrigerant.
3. Valve core using J 39923 or J 34611-A.

Install or Connect

1. Valve core using J 39923 or J 34611-A.
2. Charge A/C system.
3. Leak-test A/C system.
4. Valve cap.