Manual Settings; Volume Adjustment - Bose FeVac One Evacuation System Controller Installationsanleitung

Manual Settings

6. Manual Settings

6.1 Volume adjustment

Figure 5
Volume menu selection
Figure 7
Alarm volume menu
Figure 8
Volume up/down menu
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From the initial display press the MENU button four times so that you see the following display.
VOLUME SYSTEM
KEY1 KEY2
To select the first item for which you wish to set the volume press T1. The following display appears.
ALARM -10dB
KEY1=SELECT KEY2=UP
As well as Alarm other menu items (Alert, Emergency Mic1, Emergency Mic2, External input) can be
selected by repeatedly pressing T1. In any menu item, the volume can be changed in 1 dB steps by
pressing T2 (in our example, the volume of the an alarm is changed).
Press T2. The following display then appears:
VOLUME -10dB
KEY1=DOWN KEY2=UP
Press T1 to increase or T2 to decrease the volume of the alarm.
To leave the volume adjustment menu, press the RESET button.
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