24 - 152
PLUMBING
REMOVAL
WARNING: REVIEW THE WARNINGS AND CAUTIONS IN THE FRONT OF THIS SECTION BEFORE PER-
FORMING THE FOLLOWING OPERATION.
1. Evacuate the refrigerant from the system. (Refer to
24 - HEATING & AIR CONDITIONING/PLUMBING
- STANDARD PROCEDURE).
2. Remove the nut (1).
3. Pull the pressure lines off.
4. Remove the screws (2).
5. Remove the expansion valve (3) off of the pressure
lines.
INSTALLATION
1. Install the expansion valve (3) to the pressure
lines.
Note: Tighten the screws evenly to avoid canting.
2. Install the bolts (2). Tighten to 8 N·m (71 in. lb.).
3. Replace the O-rings. Install the pressure lines.
4. Install the nut (1). Tighten to 10 N·m (88 in. lb.).
5. Charge the air conditioning, check for any leakage.
(Refer to 24 - HEATING & AIR CONDITIONING/
PLUMBING - STANDARD PROCEDURE).
ZH