Contents: Removal ↡ Installation ↡
Removal
Unscrewing the screws securing the control unit to the control panel
Disconnecting the electrical connector from the rear of the control unit
1. Remove the ground cable from the battery.
2. Turn both rotary adjustment knobs to the left until they stop, remove the knobs and unscrew the exposed nuts.
3. Remove the screws from the bottom of the control panel and remove it.
[Original source of information MercedesMAN.ru]
4. Remove the screws and remove the control unit from the panel and disconnect the electrical connectors from the back of the unit (see fig. Unscrewing the screws securing the control unit to the control panel, Disconnecting the electrical connector from the rear of the control unit).
Installation
1. Installation is carried out in the reverse order of removal.