Disassembly

AIR CONDITIONING: AIR CONDITIONING UNIT: DISASSEMBLY

DISASSEMBLY

1. REMOVE BLOWER ASSEMBLY





(a) Remove the 2 screws.
(b) Disengage the fittings with the air conditioner and then remove the blower.
2. REMOVE DEFROSTER NOZZLE ASSEMBLY LOWER





(a) Detach the 2 claws and remove the defroster nozzle lower.
3. REMOVE AIR MIX CONTROL SERVO MOTOR





(a) Remove the 2 screws and air mix control servo motor.
4. REMOVE AIR OUTLET CONTROL SERVO MOTOR





(a) Remove the 2 screws and disengage the claw.
(b) Detach the claw and remove the air outlet control servo motor.
5. REMOVE AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY





(a) Remove the 2 screws and expansion valve cover.





(b) Using a 4 mm hexagon wrench, remove the 2 hexagon bolts.
(c) Remove the air conditioning tube.
(d) Remove the 2 O-rings from the air conditioning tube assembly.
6. REMOVE COOLER EXPANSION VALVE





(a) Remove the cooler expansion valve from the No. 1 cooler evaporator.
7. REMOVE HEATER RADIATOR UNIT SUB-ASSEMBLY





(a) Detach the clamp and disconnect the evaporator temperature sensor connector.
(b) Detach the clamp and 2 claws, and remove the heater piping cover.





(c) Remove the 4 screws and 4 clamps.
(d) Remove the radiator heater unit from the air conditioner radiator.
NOTE: Prepare a drain pan or cloth for when the cooling water leaks.

8. REMOVE NO. 1 AIR DUCT





(a) Remove the 2 screws and No. 1 air duct.
9. REMOVE QUICK HEATER ASSEMBLY





(a) Remove the 4 screws and quick heater.
10. REMOVE NO. 1 COOLER EVAPORATOR SUB-ASSEMBLY





(a) Remove the 7 screws and No. 1 cooler evaporator from the heater case.





(b) Remove the 2 O-rings from the No. 1 cooler evaporator.
11. REMOVE EVAPORATOR TEMPERATURE SENSOR





(a) Detach the 2 claws and remove the evaporator temperature sensor.