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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Air Intake Selector Inspection

Air Intake Selector Inspection

- Check that there is continuity between terminal (1) and terminal (2) when air intake selector is at "FRE" position.
- Check that there is no continuity between terminal (1) and terminal (2) when air intake selector is at "REC" position.
If check result does not meet the above conditions, replace HVAC control unit.