Initial Inspection and Diagnostic Overview

Compressor:

INSPECTION

Clutch disc
If the contact surface shows signs of damage due to excessive heat, replace clutch disc and pulley.

Pulley
Check the appearance of the pulley assembly. If contact surface of pulley shows signs of excessive grooving, replace clutch disc and pulley. The contact surfaces of the pulley assembly should be cleaned with a suitable solvent before reinstallation.

Coil
Check coil for loose connection or cracked insulation.




Thermal Protector

- When servicing, do not allow foreign matter to get into compressor.
- Check continuity between two terminals.