Actuator Check

ACTUATOR CHECK




a. Turn the ignition switch on (IG) while pressing the FRONT DEF switch and FAN+ switch simultaneously.
b. Press the R/F (Recirculation / Fresh) switch.
c. As each damper, motor and relay automatically operate the actuator check at 1 second intervals from step No.1 to No.10 continuously check the temperature and air flow visually and by hand.




If a slower display is desired, press the driver temperature up (UPDr) switch and change the display in the step operation.

Each time the driver temperature up (UPDr) switch is pressed, the display changes by 1 step.

HINT:
- The buzzer sounds when the displayed trouble code changes.
- Codes are displayed from the smaller to the larger numbers in order.




d. To cancel the check mode, press the "OFF" switch.