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
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Air Injection Check Valve: Service and Repair
REMOVAL 1.
Remove any parts required for access.
2.
Release clamp and disconnect air hoses from check valve.
3.
Unscrew check valve from
air injection pipe.
INSTALLATION 1.
Screw check valve onto
air injection pipe.
2.
Position air hoses on check valve and secure with clamp.
3.
Install any parts removed for access.