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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temporarily or
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Evaporative Check Valve: Testing and Inspection
Fig. 41 Inspection Of Check Valve:
1.
Remove check valve from vehicle
Fig. 41.
2.
Blow air through valve inlet port and ensure air flows through outlet port.
3.
Block valve outlet port and ensure air now flows through valve air filter.
4.
With outlet port still blocked, suck through inlet port and ensure air is drawn up through valve air filter.
