BDA ADN-W C1 D1 ADN C1 D1

Preparing the ADN-W D1/C1 wireless conference units for operation
Replace the defective microphone by a new one.
If you screw the microphone to or unscrew it from the wireless conference
unit during operation (wireless conference unit is switched on), proper func-
tioning of the conference unit cannot be guaranteed, i.e. volume differences
or noise may occur.
First connect the microphone and then switch the conference unit on.
Inserting/removing the battery pack
To insert the ADN-W BA battery pack into the wireless conference unit:
Check the battery pack before using it in order to ensure sufficient battery
capacity and to exclude a defective battery pack (see the instruction manual
of the battery pack).
Charge the battery pack if necessary (see the instruction manual of the bat-
tery pack).
Slide the battery pack into the battery guide rails 13 of the wireless confer-
ence unit.
813
8
The battery release clip 8 locks into place with an audible click and secures
the battery pack.
To remove the battery pack from the wireless conference unit:
Press the battery release clip 8 and pull the battery pack out of the battery
guide rails.
Switching the wireless conference unit on/off
To switch the wireless conference unit on:
Press the microphone key 7.
The microphone LED 8 and the signal light ring 2 flash red and the RF status
indicator 2 on the ADN-W BA battery pack flashes blue slowly. Once the
initialization process is complete and after connection to the ADN-W AM an-
tenna module is established, the microphone LED 8 and the signal light ring
2 go off. The RF status indicator 2 on the ADN-W BA battery pack indicates
the transmission quality: