Refrigerant Pressure Switch Removal/Installation - Manual Air Conditioner

REFRIGERANT PRESSURE SWITCH REMOVAL/INSTALLATION [MANUAL AIR CONDITIONER]

1. Remove the battery cover. Removal and Replacement

2. Disconnect the negative battery cable.

3. Discharge the refrigerant from the system. Refrigerant Recovery Refrigerant Charging

4. Remove the clip and bracket.

5. Disconnect the refrigerant pressure switch connector.

6. Remove the cooler pipe No.1. Do not allow compressor oil to spill. Service and Repair

CAUTION:
- If moisture or foreign material enters the refrigeration cycle, cooling ability will be lowered and abnormal noise will occur. Always immediately plug all open fittings after removing any refrigeration cycle parts to keep moisture or foreign material out of the cycle.

7. Loosen the refrigerant pressure switch using two spanners.

8. Remove the refrigerant pressure switch.






9. Install in the reverse order of removal.

10. Perform the refrigerant system performance test.

Refrigerant Pressure Switch Installation Note

1. Apply compressor oil to O-ring and connect the joint.