3
Uniphone elements
1.
Connector for link the uniphone with unit
2.
Volume control
3.
3
-
position ringer volume
-
loud
-
silent
-
off
4.
Lock release button
5.
Multifunction button connector
1
6
4
3
2
5
1
3
5
4
Unit elements
1.
Ring button UNIPHONE 1
2.
Balance adjustment
3.
Master key programming jumper
4.
Ring button UNIPHONE 2
5.
Volume control
6.
RFID antenna
6
2