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Bosch Security Systems | 2003-06 | 3922 988 54284
CCS 800 Ultro | Installation and Operating Manual en | 12
6.3 Using the microphone button of
the chairman unit
Pressing the microphone button on a chairman unit
always activates the chairman microphone, independent
of the selected microphone mode.
Chairman units don't switch off automatically.
6.4 Using the priority button
Figure 6.4
Pressing the priority button of the chairman unit "B"
may be indicated by a chime tone and will deactivate all
active delegate units "A" and activates the chairman
microphone. Release of the button will either leave the
delegate units deactivated or activates them again
(depending on priority mode settings).
6.5 Priority mode settings in
chairman unit
Figure 6.5
Remove the cable relief bracket (1) to set the chime and
microphone switches in the required position at priority.
0 = : no chime at priority
1 = : (default) chime at priority
0 = : delegate microphones permanently OFF at
priority
1 = : (default) microphones temporary OFF at
priority
Figure 6.3
1...4 1...4
2
1
1
2
A
AB
B
0
I
0I
1