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To adjust the volume level of PA, V A and background music using the remote
For certain types of applications, such as in an hospital, there may be a requirement to set the volume levels of a micro DAU using
the remote control.
"
To comply with the requirements of EN54:Part 3 the minimum volume of the S-Quad sounder for voice
alarm application should be no less than 65dBA at 1m.
micro DAU
Audio Status
Circuit A fault
Circuit B fault
Remote
Control
Normal indications
If PA or VA volume level is required to be adjusted then
switch On the Test mode at the control panel, see #.
Quick press and release the Power button
on Remote control. You are now in 'BGM' background
music volume adjust mode.
+
Press
to increase the volume or
and adjust to a required level.
If PA or VA
volume adjust is not required
ƒ
Press the
button to allow mode change.
+
-
Press
or
button to change from
volume adjust mode.
The micro DAU LED indicates
which
volume adjust
ƒ
Press the
button to accept the mode.
This example assumes PA volume adjust mode
has been selected.
+
Press
to increase the volume or
and adjust volume to a required level.
Press and hold the
and release the button after about 2 seconds.
Switch off the Test mode at the control panel, see #.
Point the Remote Control at the micro DAU throughout making
adjustment to the volume levels.
Trouble shooting
If the remote control fails to operate in close proximity to the
indication aperture on micro DAU then a possible cause may be
the battery. Replace the battery in the remote control.
-
+
¦
Indication at
Remote Control
-
to decrease the volume
then go to step 5.
BGM to PA to VA
mode is about to be selected.
-
to decrease the volume
Power button to save the settings
Keys for Remote Control
- Off
- 1 flash every 2s
x1
- 2 flashes every 2s
x2
- steady On
Vigilon Compact VA system
#
To switch On/Off Test mode:
At the control panel press the
Menu On/Off button,
Indications at
select [Test/Eng], [UserCode]
micro DAU
and enter code if appropriate,
Audio Status
select <etc>, [Test], [Zone], for
On select [On] or for off
Circuit A fault
select [Off], key in zone
number and select [Enter].
Circuit B fault
Ensure appropriate audio is On
to enable volume setting.
x1
slow
x1
slow
x2
slow
slow
slow
slow
x2
slow
x1
x1
slow
Keys for micro DAU
- Off
- 1 quick flash every second
blink
- 1 slow flash
slow
(every 0.5s - On 0.5s Off) every 1s
- 8 quick flashes every second
Fast
- steady On
This LED will blink
if there is no audio.
These LEDs
will give a steady
On indication when
the volume reaches
maximum or
minimum level.
This LED will blink
if there is no audio.
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