Operation CHARM: Car repair manuals for everyone.
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

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Control Assembly: Description and Operation

SWITCH OPERATION AND FEATURES

Control Panel Switches Will Generate Buzzer Sound On Operation:



















1. Full auto air conditioning system: One-touch button type.
2. Manual air conditioning system: Combination of dial switch and a one-touch button.

SYSTEM CONTROL FEATURES

Signal I/O For Each Control Module Feature:




- During mode control, the A/C may operate during DEF or MIX mode. in order to enable dehumidification, the driver may select A/C OFF during the A/C on condition.

Control Specification:










CONTROL SPECIFICATION