Control Assembly: Adjustments

Wire Type Controls

Air Mix Wire





1. Set the TEMP knob to MAX-HOT position.
2. Connect and clamp the wire with the shutter lever on the heater unit all the way to the right.
3. Move the TEMP knob to make sure the wire is securely attached and that it moves fully from HOT to COLD.


Airflow Mode Wire





1. Set the airflow mode control lever to VENT position.
2. Connect and clamp the wire with the shutter lever on the heater unit at its closest point.
3. Move the airflow mode control lever to make sure the wire is securely attached and that it moves fully from DEF to VENT.


Air Intake wire





1. Set the air intake lever to FRESH position.
2. Connect and clamp the wire with the shutter lever on the blower unit at its closest point.
3. Move the air intake lever to make sure the wire is securely attached and that it moves fully from REC to FRESH.