Testing The Detector; Using The Detector - hager S157-22X Installation Manual

3. Testing the detector

• The detectors must be installed before test.
• Before a smoke detector test, it is advisable to first let your
neighbours know and take the necessary precautions to
prevent hearing disorders.
• Never use a naked flame to test the detector.
• The test must be performed at least once a month and
notably after a prolonged absence.

4. Using the detector

4.1. Inhibiting the detector
To prevent untimely triggering due to activities likely to
generate smoke or dust (sweeping a dusty room, sweeping
a chimney, etc.), the detector can be deactivated for roughly
15 min.
To do this, press one time on the test button. The detector
beep, the red LED flash every 2 s.
• During these 15 minutes, the detector will not be able to recognise smoke or generate an alarm.
• To exit inhibition mode more quickly, press the detector test button. The detector beep, the red LED stop flashing.
4.2. Stopping the alarm in the event of non-dangerous detection
To stop the alarm if it has detected harmless smoke:
• press the test button,
or
• press one of the keys on an infrared remote control (remote control of a TV, DVD
player, hi-fi system) and point the remote control towards the sounding detector.
The detector will switch to inhibited mode (see chapter 4.1.) for 15 minutes.
Please note that the alarm can be stopped 20 s after the detector triggers the system.
If the detector is associated with a hager alarm system (see chapter 2.4.) Press the "Off" key command to stop the central
and the sirens.
If the detector is installed as a
standalone device:
• press the test button,
or
• press 2 times one of the keys on
the remote control pointed on the
detector.
OR
8
Press the detector test button until you hear the 2
and then release it.
Press the test button again to stop the integrated sounding.
After 15 min or after the manual test, the detector
automatically becomes operational once more.
If the detector is part of a network:
The detector(s) having been activated (red LED flashing) must be stopped to
end network sounding.
Detector activated
))))))))))))))
OR
Detector activated
Rapid flashing
Emergency halo lighting
Sounding for 1 sec. (75 dB (A) at
1 m) followed by a 1 sec. pause
Inhibited detector
1 flash every 2 seconds
Detector activated
• The 1 st time one of the keys on the remote
control or the detector test button is
pressed: interconnected detectors stopped.
• The 2 nd time one of the remote control keys
pointed on the detector or the test button
of the detector having triggered the alarm is
pressed: the detector having triggered the
alarm is stopped.
nd beep
Other interconnected detectors
-
Emergency halo lighting
for 250 ms followed
by a 1.75 sec. pause
Sounding for 250 ms (75 dB (A)
at 1 m) followed by a 1.75 sec.
pause
Other interconnected detectors
-