Evaporator Core: Service and Repair

REFRIGERANT LINES

Removal and Installation of Evaporator


REMOVAL

1.Remove the A/C unit assembly. A/C Unit Assembly.

CAUTION:
Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of air.
2.Remove the foot duct (right). Service and Repair.





3.Remove the screws (A), and then remove the expansion valve cover (1).





4.Remove the screws (A), and then remove the evaporator cover (1).





5.Remove the evaporator (1) with lower blower case (2) from the
A/C unit assembly.
6.Mark the position of the thermo control amp. if reusing the evaporator and then remove thermo control amp. (3) from evaporator (1).
7.Remove the evaporator (1) from lower blower case (2).

INSTALLATION

Installation is in the reverse order of removal.

CAUTION:
- Do not reuse O-rings.
- Apply A/C oil to the O-rings of the A/C piping for installation.
- If reusing the evaporator, install the thermo control amp. at the position marked when removing the thermo control amp.
- When recharging refrigerant, check for leaks.