Safety Notes - HumanTechnik lisa Mode D'emploi

2. Safety notes

Smoke detectors are intended to warn persons of fire smoke and
fires in good time, so as to give them sufficient opportunity to
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accordingly react to the risk event.
Smoke detectors can neither prevent nor extinguish fires.
This smoke detector reacts early and reliably to smouldering fires and
to open fire with smoke development. If the detector detects smoke, it
produces a loud audible alarm, simultaneously emitts a visual alarm
signal in the form of a red flashing indicator light and transmitts an
alarm signal to lisa receivers within range via the inbuilt lisa module.
Please make certain that a sufficient number of smoke detectors are
installed. Only in this way can comprehensive monitoring be effected
and maximum safety be achieved (see page 33).
The smoke detectors must not be painted over and the smoke inlet
apertures must not be taped over.
The correct installation of the smoke detector and the compliance with
the maintenance and care instructions are requirements for the trou-
ble-free operation of the smoke detector. Humantechnik recommends
planning, installation, start-up and maintenance according to standard
DIN EN 14676.
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