Air Conditioning (A/C) Refrigerant Filter Replacement
AIR CONDITIONING (A/C) REFRIGERANT FILTER REPLACEMENTTOOLS REQUIRED
J 39400-A Halogen Leak Detection
REMOVAL PROCEDURE
1. Recover the refrigerant from the system. Refer to Refrigerant Recovery and Recharging.
IMPORTANT: The nuts (4) and the ferrules (3) will remain on the evaporator tube. Do not try to remove.
2. Remove the nuts (4) from the A/C refrigerant filter (1).
3. Remove the A/C refrigerant filter from the evaporator tube (1).
INSTALLATION PROCEDURE
1. Install the O-rings (2) to the evaporator tube.
2. Install the A/C refrigerant filter to the evaporator tube (1) with the flow arrow pointing towards the evaporator.
NOTE: Refer to Fastener Notice in Service Precautions.
3. Install the nuts (4) to the A/C refrigerant filter (1).
Tighten
Tighten the nuts to 15 N.m (11 lb ft).
4. Recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
5. Leak test the fittings of the component using the J 39400-A.