Compressor Clutch Break-In for Sundance Duster L4-153 25L VIN K FI (1992)
Compressor Clutch: Service and Repair
Clutch Break-In
CLUTCH BURNISH
After a new clutch has been installed and voltage and amperage are determined to be satisfactory, cycle the clutch as approximately 5 sec. on and 5
sec. off for 20 cycles with the system in A/C mode, high blower, engine rpm at 1500-2000. This procedure (burnishing) will "wear-in" the
opposing friction surfaces and provide a higher clutch torque capability.