pyrexx PX-1 Betriebsanleitung Seite 52

Device test tone
Regularly trigger a test tone, at least once
a year:
f Press and hold the testing/stop
button for about 2 to 3 seconds.
Short test tone
If you repeat the test alarm within
10 minutes, certain device variants
will sound a short, double test tone.
8.2 Cleaning
Observe the following when cleaning::
f Remove the device from the magnet
carrier.
f Carefully clean, e.g. using a vacuum
cleaner and damp cloth.
52
Operating Manual: PX-1 - Smoke Alarm Device
8.3 Maintenance documentation
Pyrexx Technologies GmbH reserves the
right, in the event of any warranty claims,
to ask for evidence of the annual prescri-
bed maintenance.
One way of documenting the maintenance
in accordance with DIN 14676 is
provided by the free Pyrexx web app.
The Pyrexx web app can be found at
pyrexx.com/app and gives you the ability
to record the annual testing and main-
tenance services of your smoke alarm
devices.
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