#
FRONT CLIMATE CONTROL UNIT CONSTRUCTION/OPERATION

BME074061192T01
• A wire logic type front climate control unit had been adopted.
• The front defroster control prevents window fogging.

## Front Defroster Control Operation

• The operation is the same as that of the PREMACY. (See PREMACY Training Manual 3336-1*-99C)

.

1 | Front climate control unit
2 | Airflow mode selector dial
3 | DEFROSTER
4 | Wire
5 | The wire moves in this direction.
6 | Airflow mode link
7 | Microswitch
8 | FRESH signal
9 | Air intake actuator
10 | A/C ON signal
11 | Thermosensor

× : Operates
- : Does not operate

Airflow mode | Air intake mode (Air intake selector switch pushed) | Defroster control
--- | --- | ---
VENT | RECFRESH | -
BI-LEVEL | RECFRESH | -
HEAT | RECFRESH | -
HEAT/DEF | RECFRESH | -
DEFROSTER | FRESH | ×