Refrigerant Pressure Sensor / Switch: Service and Repair

REMOVAL

1. Discharge the air conditioning system.
2. Disconnect connector from the dual pressure switch.
3. Remove the dual pressure switch using the wrench.


NOTE:
- Cap the open fining immediately to keep moisture out of the system.
- Be careful not to twist tubes.

INSTALLATION

1. Installation is reverse of removal.
2. Evacuate, charge and test refrigeration system.