Basic setting of air conditioning


Self-adjustment shall be performed when the climate system's control unit or damper motor has been replaced, and when the damper motor's linkage system has been disconnected. When adjusting, the control unit programs the damper motor's end-positions.

Note:

Warning: Check that the linkage is connected and correctly installed on damper motors before basic setting. Otherwise there is a risk of poor functionality after finished basic setting.

Before self-adjustment of a new control unit has been performed, the green indicator diode in the AC-button will flash until the adjustment is performed. On an old control unit, the green indicator diode in the AC-button will only flash during the adjustment itself.

Self-adjustment takes approx. 30 sec.

If self-adjustment has been performed once in the current ignition cycle, the control unit will not perform self-adjustment again until the ignition has been turned off and the engine is started again.

Test conditions:

Procedure:

  1. Start the function.

  2. When self-adjustment is performed (takes approx. 30 sec.) the green indicator diode stops flashing.

If self-adjustment of damper motors fails, check and repair any faults in the system.