GF83.10-D-4150HH Rear Blower Regulator, Component Description

GF83.10-D-4150HH Rear Blower Regulator, Component Description

- with CODE (HH7) Additional air conditioning in rear







36 Roof air duct
A32/2a1 Blower regulator

Location
The blower regulator is located in the rear automatic air conditioning air recirculation unit (A32/2) integrated in the roof air duct.

Task
The blower regulator regulates the operating speed of the blower motor (A32/2m1) according to the blower stage set using the rear blower control button (+) (S98s2) and the rear blower control button (-) (S98s3), which are integrated in the AAC [KLA] control and operating unit (S98).

Design
A transistor is integrated in the blower regulator.

Function
The blower regulator limits the voltage applied at the blower motor to a certain value according to the setting by means of the rear blower control button (+) and the rear blower control button (-), which are integrated in the AAC [KLA] control and operating unit (S98), and thereby regulates the different operating speeds of the blower motor.