Fig. 2
Fig. 1
1
2
Fig. 3
1
1
1
2
Fig. 4
INSTALLATION AND OPERATION
Smoke detector GS-503 should be installed in places where there exists possibility of
potential fire threat. While choosing the place of installation the user should make sure
that the alarm sound will be heard from the whole building. The device should be
installed on ceiling.
To install the device the user should:
1) Separate mounting frame (fig. 1 pos. 1) from the device body (fig. 1 pos. 2), rotating it
counter-clockwise.
2) Put the 9V battery, 6LR61 type (fig. 2 pos. 1).
3) Test the device by pressing the button at the front (fig. 3 pos. 1) for few seconds. After
few sounds the button can be released. These sounds confirm that the device works
properly.
4) Install the device on the ceiling. At first the mounting frame should be fixed to the wall
with a use of screws and screw anchors (included in the set). Two holes on the frame
should be used for proper wall holes placement. Next step is attaching the device
body to the frame by inserting two characteristic hooks of the frame (fig. 4 pos. 1) into
two channels on the device body (fig. 4 pos.2). Finally the body should be rotated
clockwise to be fixed.
NOTES
- You must not replace any component of the device except batteries. In case of any
problems you should contact the service.
- The device must not be installed in places with high humidity level or in dusty space.
- The device should be installed in places that are already painted.
- The device should be installed at least 1,5m from the air conditioning.
- The device should be tested at least once a month.
- Single repeating sounds appearing during standby mode are a low battery symptom –
the batteries should be replaced.
The device is equipped with relay output (max. 1A) that enables to connect the device
with an alarm system. To connect it properly one must carefully read the alarm system
manual. Depending on the alarm control panel specification either NC (normally closed)
or NO (normally open) joints can be used – please refer to the fig. 5-6.
GS-503
ALARM
CONTROL PANEL
LINE 1 LINE 2
LINE N
NO
Com
NO
Com
NO
Com
NO Com NC
GS-503
ALARM
CONTROL PANEL
LINE 1 LINE 2
LINE N
NC
Com
NC
Com
NC
Com
NO Com NC
Fig. 5
Fig. 6
To get some information about warranty please refer to your sales assistant.
ALWAYS
SAFER
SMOKE DETECTOR
GS-503
Battery
powered
Detection
smoke
Optic alarm
Sound alarm
Test button
Relay output
RELAY OUTPUT
TO CONNECT
TO ALARM
SYSTEM
BATTERY POWERED
