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 Shaft Seal: Testing and Inspection
1.
Blow shop air behind and in front of the
compressor clutch/pulley for at least 15 seconds.
2.
Wait 1-2 minutes.
3.
Probe the area in front of the pulley. If the detector goes to a solid alarm, a leak has been found.
5.
If possible, visually inspect the core face with a flashlight for evidence of
refrigerant oil.