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)

Or, hide this message: temporarily or permanently

A/C Cut-Off Control System

SYSTEM TEST
1. Turn the ignition switch ON.
2. Turn the blower switch and the air conditioning switch ON.
3. Start the engine.
4. Verify that the additional fan stops for approx. 4 sec. after the engine starts.