Operating instructions - mobilenavigation.mybecker.com - Harman ...

GERNARAL OPERATION
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16
Using the battery
The internal power supply is via the integrated
rechargeable battery. The rechargeable
battery is maintenance-free and does
not require any particular care.
Note:
Note that if the battery is completely discharged,
it may take up to a minute before
the device can be switched on again.
Note:
In the event of a defective battery, please
contact your authorised dealer. Please do
not attempt to remove the battery yourself.
Connecting to the cigarette
lighter
Note:
If the cigarette lighter has just been used
and is still warm, wait until this has
cooled down in its mounting.
Power supplies using a vehicle battery are
connected up as follows using the cable supplied
for the cigarette lighter.
> Hold the USB socket at the corrugated
grip area and push it into the connecting
socket on the Traffic Assist or into
the connecting socket on the carrier
plate as far as the stop, without using excessive
force.
> Plug the plug adapter into the cigarette
lighter.
Note:
If the engine is switched off, using
the vehicle's power supply through the
cigarette lighter will slowly drain
the vehicle battery! Do not therefore operate
the Traffic Assist for extended periods
with the engine off.