The servomotor is supplied as a spare in the position of „fresh air option“. Only when the cogwheel -A- is at the limit -B-, it can then only be inserted correctly into the cogwheel for the fresh air / air retention flap. If the servo motor was removed in any other position or moved while being extracted, it may not be refitted. If the cogwheel -A- of the servomotor is not at maximum -B- of „fresh air option“, put it in this position for fitting. |
Set the wheel of the servomotor in position „fresh air“ |
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| Connect the detached servomotor to the vehicle cable harness (via the available connector) |
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| Connect ignition (the heating control unit -J65-/ the air conditioning control unit -J301- activate the servomotor and move it to the position „Maximum fresh air“). |
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| Wait until the cogwheel -A- of the servomotor reaches the limit -B-„fresh air option“. |
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| Connect the servomotor to the vehicle cable harness via the available connector. |
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