Wessamat CombiLine W80 Bedienungsanleitung Seite 59

User manual - English
3. View of the front panel without the cover
Rocker can point to the right or left.
Press the red button(on the right above the thermostat),
Until the rocker is in middle position.
Seite 59
User-manual-CombiLine-W80-W120-W240-0299-2