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
Component Function Check
AMBIENT SENSORComponent Function Check 1.PERFORM SELF-DIAGNOSIS STEP-2 Perform self-diagnosis STEP-2. (Without left and right ventilation temperature separately control system) or (With left and right ventilation temperature separately control system), see Nos. 1 to 2.
21 or -21 is displayed.
YES - Go to Diagnosis Procedure.
Diagnosis Procedure.
NO - END.