742919 Removing and installing heating element for backrest

WM 742919 Removing and installing heating element for backrest

Removing heating element for backrest





1. Remove cover for front backrest.

-> 741919 Removing cover for front backrest - section on "removing" 741919 Removing Cover For Front Backrest

Information

- The heating elements beneath the neck rest -1- and backrest side bolsters -2- are connected by electrical leads and can only be replaced together.





- The heating element is sewn into the covering in the area of the backrest surface -3- and can only be replaced together with the covering.

- Remove the heating elements with care, otherwise the padding will be damaged.

- If necessary, carefully warm the heating elements with a hot-air gun. The temperature must not exceed 50 °C.

2. Remove the backrest side bolster heating elements -2- starting from below -Arrows A-.





3. Remove the heating element under the neck rest -1- starting from the rear -Arrows B-.






Installing heating element for backrest

Information

- Install the heating elements starting from the right or left backrest side bolster.

1. Align heating element to contour of padding.
2. Remove protective film and stick heating element -a- , starting from the top edge -A- , onto the padding -Arrow B-.





3. Remove protective film and stick heating element -b- , starting from the attached heating element -Arrow C- , onto the padding -Arrow D-.





4. Affix heating element -b- in the area of the neck rest from front to rear -Arrow E-.





5. Remove protective film and stick heating element -c- , starting from the top edge -F- , onto the padding -Arrow G-.





6. Install cover for backrest

-> 741919 Removing cover for front backrest - section on "Installing" 741919 Removing Cover For Front Backrest