GF82.20-P-2027QA Manual Dome Lamp Actuation, Function

GF82.20-P-2027QA Manual Dome Lamp Actuation, Function

Component Identification:

Switching the front dome lamp (N70e1) in the overhead control panel (N70) on and off manually.

The front dome lamp (N70e1) is switched on dimmed via the dome lamp switch (N70s3) in the "ON" or "OFF" position in the overhead control panel control unit (N70).

The lamp is switched off dimmed by resetting the dome lamp switch (N70s3) or automatically after 30 minutes to conserve the battery capacity (G1) when the data bus is on standby.

In the event of undervoltage or overvoltage the front dome lamp (N70e1) is switched off immediately without dimming. When the correct voltage is restored, the front dome lamp (N70e1) is switched on without dimming.

The lamp is not switched off on vehicles with anti-theft alarm system (ATA) (code 551a).