techem radio frequency smoke detector 2, Operating Instructions Manual, Page: 2 / 18

Brief overview: What to do if ...
In the following table we introduce you to important smoke detector
signals and explain how you should behave in the different situa-
tions. – All steps are explained in detail later (see column 4: What must
I do next?).
Signal tones Optical display Deactivate
signal tones What must I
do next?
Loud alarm tone Red LED flashes
every 2 seconds
Press the user
key
See page 22:
Alerting
2 short, quiet
signal tones
every 10 minutes Red LED flashes
2x every
30 seconds Press the user
key See page 29:
Environmen-
tal monito-
ring
3 short, quiet
signal tones
every 5 minutes Red LED flashes
1x every
5 seconds Press the user
key
See page 30:
Defect/
damage
General information
Product description / intended use
The
Techem radio frequency smoke detector 2
is used to
recognise fires
early and for local acoustic alerting in the private area and in the housing
industry. – It is not suitable for applications above and beyond this.
The radio frequency smoke detector 2 operates using a tested, per-
manently integrated long-term lithium battery. – It can be muted by
pressing the user key.
Techem radio frequency smoke detector 2 – operating instructions 20