Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
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Compressor Clutch: Testing and Inspection
1.
Inspect the pressure plate and the rotor for signs of oil.
2.
Check the clutch bearings for noise and grease leakage.
Testing Compressor Clutch Resistance:
3.
Using an ohmmeter, measure the resistance of the stator coil between the clutch lead wire and ground.
If the resistance is not within tolerance, replace the coil. Standard resistance: at
20°C (68°F) 3.7 + 0.2 Ohms
