Evaporator Core: Service and Repair

A/C UNIT ASSEMBLY


EVAPORATOR : Removal and Installation


REMOVAL
1. Remove A/C unit assembly. Refer to Exploded View (Automatic Air Conditioner) (automatic air conditioner) or Exploded View (Manual Air Conditioner) (manual air conditioner).
2. Disassemble A/C unit assembly, and then remove evaporator assembly.
3. Remove intake sensor from evaporator assembly. (automatic air conditioner)
4. Remove thermo control amp. from evaporator assembly. (manual air conditioner)
5. Remove expansion valve.

INSTALLATION
Installation is basically the reverse order of removal.

CAUTION:
- Replace O-rings with new ones. Then apply compressor oil to them when installing.
- When install the intake sensor (automatic air conditioner) or the thermo control amp. (manual air conditioner), set the same position before replacement.
- Never rotate the bracket insertion part when removing and installing the intake sensor (automatic air conditioner) or the thermo control amp. (manual air conditioner).
- Perform lubricant adjusting procedure after installing new evaporator. Refer to Lubricant Adjusting Procedure For Components Replacement Except Compressor.