1. INSPECT COOLER CONDENSER ASSEMBLY

(a) If the fins of the cooler condenser are dirty, clean them with water and dry them with compressed air.

NOTICE:

Do not damage the fins of the condenser assembly.

(b) If the fins of the cooler condenser are bent, straighten them using a screwdriver or pliers.

2. CHECK CONDENSER FOR REFRIGERANT LEAKAGE

(a) Check the pipe joints for gas leakage, using a halogen leak detector.

(b) Check the tightening torque of the joints if gas leakage is detected from any pipe joints.