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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Vacuum Vent Valve: Adjustments
Fig. 10 Vacuum Dump Valve:
Vacuum dump valve is adjusted in its mounting bracket. It should be adjusted closed (no vacuum leak) when brake pedal is released, and open when pedal is depressed. Use a hand vacuum pump to make this adjustment.
