Selector Unit (Backrest Adjustment Wheel Microswitch) Assembly Overview

Selector Unit (Backrest Adjustment Wheel Microswitch) Assembly Overview

• The 6-pin connector with backrest lock switch and backrest forward stop switch are not separate from the bracket. They are delivered as a microswitch with bracket switch unit - 7 -.

• The locking bushing - 6 - and screws for mounting the switch unit - 2 - are supplied as replacement parts.

• Parts allocation, refer to Parts Catalog

• The backrest is shown without the upholstery, cover and seat pan.






1 Backrest Frame

2 Bolt

• 1.5 Nm

• Quantity: 2

3 Window

4 Nut

• Tightening specification => [ (Item 2) Nut ] Backrest Adjustment Motor Assembly Overview

• Replace

5 Shaft

• The threads must always be cleaned before installing the nut - 4 -, for example, using a thread tap.

• Coat the threads on the shaft with locking fluid before installing the nut. For the correct locking fluid, refer to the Parts Catalog

6 Locking bushing

• clipped to the spindle

• Clip to the spindle after adjusting the switch unit

7 Switch Unit (micro switch with bracket)

• Removing and installing, refer to => [ Backrest Adjustment Motor ] Backrest Adjustment Motor

• Adjusting, refer to => [ Switch Unit Micro Switch, Adjusting ] Switch Unit Micro Switch, Adjusting

• Checking, refer to => [ Switch Unit Micro Switch, Checking ] Switch Unit Micro Switch, Checking