Backrest Heating Element, Comfort Seat

Backrest Heating Element, Comfort Seat

Removing






- Remove cover and cushion from backrest. Refer to => [ Backrest Cover and Padding ] Backrest Cover and Padding.

- Disconnect cover from upholstery. Refer to => [ Backrest Cover and Padding, Separating and Connecting ] Backrest Cover and Padding, Separating and Connecting.

- Cut the wire - 1 - off directly at the old lower backrest heating element - 2 -.

- Cut through the connecting bars and wires - arrows -.

- Carefully loosen the top and bottom of the backrest heating element - C - and - D - and remove.

• The spacer fabric must not be damaged.

• The heating elements - A - and - B - remain on the backrest bolsters and the new backrest heating element is bonded over them.

Installing

- Align the new backrest heating element on the upholstery - 1 -.

• Make sure the new backrest bolster heating elements are bonded so they line up with the old ones.

• Remove the protective films in the bonding sequence for the heating element area.

• When removing the protective film, make sure the heating element is not damaged and that it is attached without wrinkles.

- Bond the individual areas of the heating element in the sequence - A, B, C and D -.

- Route the connecting wires to the individual heating surfaces in the base of the gaps - arrows -.

- Pull the wire - 3 - through the slit in the upholstery.

Further installation is performed in the reverse order of removal.