INSPECT COOLER CONDENSER ASSEMBLY
If the fins of the cooler condenser are dirty, clean them with water. Dry the fins with compressed air.
Note
Do not damage the fins of the condenser.
If a fin of the cooler condenser is bent, straighten it using a screwdriver or pliers.
CHECK CONDENSER FOR LEAKAGE OF REFRIGERANT
Using a halogen leak detector, check the pipe joints for gas leakage.
If gas leakage is detected in a joint, check the torque of the joint.