Front seat ventilation motors, location/task/design/function - GF91.30-P-3100T
MODELS 211.0/2/6 with CODE (401a) Front luxury seat, incl. heated seat and seat ventilation
| Front seat ventilation motors, location | The left front (M18/9) and right front seat cushion ventilation motor group (M18/11) are located in the seat cushion (1). The left front seat backrest ventilation motor group (M18/10) and right seat backrest ventilation motor group (M18/12) are located in the seat backrest (2). |
| Front seat ventilation motors, task | Active ventilation of seat cushion and backrest. |
| Front seat ventilation motors, design | The left front seat cushion ventilation motor group (M18/9) and right seat cushion ventilation motor group (M18/11) each consist of three fan motors. The left front seat backrest ventilation motor group (M18/10) and right seat backrest ventilation motor group (M18/12) each consist of two fan motors, which generate an air flow. |
| Front seat ventilation motors, function | The motors in each motor group are connected in parallel. Actuation ensues over the HS [SIH] and seat ventilation control unit (N25/7). The control voltage on the control unit output and thus the speed of each motor group is regulated by means of a blower regulator. |