Technical Information - Doro Secure 347 Manual

English
Important Information
Doro Secure 347 and the cordless alarm unit are designed and
manufactured to provide a good level of security for a long
period of time. Doro Secure 347 is developed especially so that
both installation and use are as simple as possible.
Automatic calls to police, fire brigade etc are not normally
allowed. Therefore, you should not program these numbers in
the list of numbers to be called automatically in an emergency
situation. Some private security companies can accept automatic
calls from their clients. Always contact the security company
before programming in its number.
The range of the cordless alarm button varies depending on
various factors in the surrounding environment. The radio waves
carrying the signal encounter many obstacles in the path between
telephone and alarm unit that partly reflect and partly absorb the
radio waves which result in damping effects, The range is limited
by walls, floors, ceilings, metal and concrete constructions.
Therefore, you should always check that the alarm unit actually
does have contact with the phone by activating the alarm in
different places around the home.

Technical Information

There are two switches behind the small cover on the base of the
telephone.
These switches set technical parameters.
Remove the small cover on the base of the telephone by
loosening the screw.
Recall button time (100/300/600)
100 ms is normal.
Alarm signal (Alarm signal)
The alarm signal may be switched off by setting the switch in the
OFF position. To re-install the alarm signal, set the switch in the
ON position.
Please note: Lift and replace the handset to activate changes.
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