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 Fitting HVAC: Service and Repair
1.
Remove screws securing connectors.
2.
Pull out connectors, noting mounting direction.
3.
Coat new O-rings with clean
refrigerant oil and install in service valves.
4.
Insert service valves into correct ports in crankcase.
5.
Position valves in correct mounting position, then torque screws to 15-23 ft. lbs.