oventrop BWM-C F Notice D'utilisation page 27

"BWM-C F"
No movement
information is
transmitted when
pressing the test
button
The sensor transmits a
movement information
although there is no
movement in the room
115328080-V02.08.2018
The radio connection
between the wireless
movement sensor
"BWM-C F" and the
receiver is disturbed
The distance between
the wireless movement
sensor "BWM-C F"
and the receiver is too
long.
The movement is
outside the detection
range
The wireless movement
sensor "BWM-C F" is
installed too close to a
heat source
The sensitivity of the
wireless movement
sensor "BWM-C F" is
set too high
Troubleshooting
Radio waves can be
weakened, scattered
or reflected by different
materials.
f If possible, avoid
masonries, walls or
ceilings (especially
concrete with steel
reinforcement)
between the
wireless movement
sensor "BWM-C F"
and the receiver.
Reduce the distance
between the wireless
movement sensor
"BWM-C F" and the
receiver
Check the sensor
range
Install the wireless
movement sensor
"BWM-C F" at a
minimum distance of
1.20 m to heat sources
or draught
Reduce the sensitivity
of the wireless
movement sensor
"BWM-C F" (set the
switch in the battery
case from "REG" to
"LOW")
EN
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