21
4. Open the housing. The detector now sends a tamper
signal to the alarm centre.
Idle time
The default idle time of the detector is set to one minute.
This function works as follows:
1. The detector recognises a noise and sends a signal to
the centre. The idle time now begins. The LED flashes
once per second in this time.
2. When the idle time has expired, the detector can then
detect the next noise and send a signal to the centre.
Information on device disposal
The EU Directive 2012/19/EU regulates the proper
return, treatment and recycling of used electronic
devices. This symbol means that in the interest of
en-vironmental protection the device must be
disposed of separately from household or industrial waste
at the end of its service life in accordance with applicable
local legal guidelines. Disposing of used devices can be
done at official re-cycling centers in your country. Obey
local regulations when disposing of material. Further details
on returns (also for non-European countries) can be
obtained at your local authority. Separate collection and
recycling saves natural resources and ensures that all the
pro-visions for protecting health and environment are
observed when recycling the product.
