Diesel Data: Automotive Repair

Condenser HVAC: Testing and Inspection

W/RECEIVER CONDENSER ASSY

ON-VEHICLE INSPECTION

1. INSPECT COOLER CONDENSER CORE
a. If the fins of the condenser assy (w/ receiver) are dirty, clean them with water and dry them with compressed air.

NOTE: Do not damage the fins of the cooler condenser core.

b. If the fins of the condenser assy (w/ receiver) are bent, straighten them using a screwdriver or pliers.

2. INSPECT LEAKAGE OF REFRIGERANT
a. Using a halogen leak detector, check the pipe joints for gas leakage.
b. Check the tightening torque of the joint if gas leakage is detected in a pipe joint.