Dimming The Display Lighting - Medion LIFE P66220 Bedienungsanleitung

 Press and hold the
13.4.2. Switching off the work light
 Press and hold the
 Turn the work light so that it is pointing towards the device.

13.5. Dimming the display lighting

You can set the display lighting to "bright" and "dim" and switch it off.
 Press the
70
button until the work light is switched on.
button until the work light is switched off.
button repeatedly to set the display lighting