DTC 43

DTC B1443/43 Air Outlet Damper Control Servo Motor Circuit

DESCRIPTION

DTC Detection:

This circuit turns the servo motor and changes each damper position by the signals from the A/C amplifier. When the AUTO switch is on, the A/C amplifier changes the mode automatically between (FACE), (BI-LEVEL) and (FOOT) according to the temperature setting.

Wiring Diagram:

Step 1-2:

Step 2 (Continued)-3:

Step 3 (Continued)-4:

INSPECTION PROCEDURE