Tools Required
J 39400-A Halogen Leak
Detector
Removal Procedure
- Recover the refrigerant from the A/C system. Refer to
Refrigerant Recovery and Recharging
.
- Locate the A/C coupling assembly's locking tab access slots (1).
Important: When separating the A/C coupling assembly, apply light pressure between the
two halves of the coupling to prevent the locking tabs from reengaging.
- Carefully insert a small flat bladed screwdriver into the first locking tab
access slot and gently lift the locking tab to release the lock.
- Carefully insert a small flat bladed screwdriver into the second locking tab
access slot and gently lift the locking tab to release the lock.
- Open and remove the A/C coupling assembly from the A/C refrigerant component.
Installation Procedure
Important: Inspect the A/C coupling assembly locking tabs for damage or wear. Replace the
A/C coupler assembly if any conditions exist.
- Install the A/C coupling assembly to the A/C refrigerant component.
Important: Ensure that the A/C coupling assembly is latched securely to the A/C refrigerant
component.
- Close the A/C coupling assembly.
- Evacuate and recharge the A/C system. Refer to
Refrigerant Recovery and Recharging
.
- Leak test the fittings of the component using J 39400-A
.