Instructions

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9 Other notes on operation
9.1 Sensitivity
• Ifitisoperatedwithoutthecentralcontrolunit,
every sensor pulse causes the motion detector to
trip.
• Ifthecentralcontrolunitisused,theresponse
according to the intensity of motion can be set on
the unit.
Examples of use:
- Audible signal: insensitive, e.g. 3 pulses per
period
- Visual signal: sensitive, e.g. 1 – 2 pulses per
period
10 Resetting to the initial state
• Press and hold the teach-in button on the wire-
less motion detector for at least four seconds.
ThedeviceLEDstartstoslowlyashred.
• To reset the device, now press and hold the
teach-in button for at least another four seconds.
TheLEDwillnowstarttoashredfaster.
• Release the teach-in button to complete the
resetprocedure;theLEDbrieylightsupred,
greenandorangeinsequencetoconrmthat
the reset has been successful.
Possible error messages:
(This error can only occur if you have a central control
unit to which you have taught-in the device.) If the LED
doesnotstarttoashwhenthebuttonhasbeenheld
downforveseconds,butlightsupcontinuouslyin-
stead, the device cannot be reset. In this case, coding
is activated using a system security key that differs
from the one supplied with the product. To reset the
sensor,youwillhavetousethecongurationsoftware
for resetting the central control unit. The procedure to
follow is described in the manual for the central control
unit software.
11 Maintenance and cleaning
This product is maintenance-free besides possibly
requiring a battery change. Maintenance or repairs are
only to be done by trained professionals. Clean the
products using a soft, clean, dry and lint-free cloth. To
remove heavier contamination, make cloth damp with
lukewarm water. Cleaning agents that contain solvents
are not to be used because they can harm the plastic
housing and the labels.