Lupus Electronics XT 1 Plus, Руководство пользователя

Страница: 291 / 332

291
situations.
Please note:

The smoke detector V2 will always sound an alarm if the smoke concentration is
too high – irrespective of its connection to or status of the alarm panel.

It is not possible to connect smoke detectors V2 with each other. Only the smoke
detector that detected the smoke will sound an alarm. The smoke detectors V2
work self-sufficient or with the alarm panel.
Cleaning:
To ensure a long lifetime of the smoke detector V2, you should make sure that the smoke
detector V2 is clean and that no dust can accumulate at or in the smoke detector.

All smoke detectors are prone to dust and insects that could trigger alarms.

During the development of the smoke detector V2, we took care to minimalize the
influence of external contamination. However, it is impossible to completely
prevent the influence of external contamination on a smoke detector.

All insects and cobwebs near the smoke detector should immediately be removed.

Do not use liquids to clean the smoke detector. Liquids can enter the smoke
detector and damage internal parts.

Use a damp cloth to clean the smoke detector and dry the smoke detector
afterwards.

To clean the slots of the smoke detector, use a brush for your vacuum or a
compressor. Be very careful when doing so.

LUPUS-Electronics is not liable for contamination since it is part of the natural
wear.
Maintenance:

Check regularly that the smoke detector V2 still works correctly and clean it in case
of contamination.

To check that the smoke detector V2 works correctly, you should perform a test
after the installation. To do so, press the learn button:
o
2 brief signals = functions correctly
o
3 signals = photodiode is contaminated or defect
o
No signal = Device is not powered of defect
o
Check that the smoke detector V2 is connected to the alarm panel and that
its status and battery is indicated as ok / green.

For security reasons, the smoke detector V2 should be replaced after ten years at
the latest.

Dust accumulates in the measurement chamber over time. The smoke detectors
performs a calibration regularly to make sure that the fault tolerance stays the
same.