Panasonic CS-A18CKPG Service Manual page 98

4. Immediately disconnect the charge hose from the
3-way valves service port.
Stopping partway will allow the refrigerant to be discharged.
If the system has been charged with liquid refrigerant while operating the air
conditioner, turn off the air conditioner before disconnecting the hose.
5. Mount the valve caps and the service port caps.
Use a torque wrench to tighten the service port nut.
Be sure to check for gas leakage.
TOP PREVIOUS NEXT