Blower, location | |||
Blower, purpose | The blower moves the air in the air ducts as well as in the passenger compartment. | ||
Blower, design | The blower (M40) is designed as a two-stage radial blower. | ||
Blower, function | The blower regulator switches the control voltage in four 4 stages via the knurled blower selector (A20s2) integrated into the automatic A/C pushbutton control module (A20). The blower is automatically switched on in stage 1 by the stationary heater (ZHE) and when the air conditioning switch (A20s5) is switched on. |