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NAT WS
POLITEC | INSTALLATION MANUAL - VER.2.0
9.2 LED indicators
RED LED
Sensor in ALARM (operation in AND between the IR and MW)
BLUE LED
MW sensor in Alarm
YELLOW LED
PIR sensor in Alarm
FLASHING
BLUE-YELLOW simultaneous flashing:Masked sensor (if antimask function active
only)
9.3 Adjustment trimmer
Using the trimmer, adjust the range of the MW, carrying out crossing
tests.The BLUE LED signal will help to verify the passage detection in
different areas (e.g. 0m, 4m, 7m, 10m).
Cross-check coverage quality of the areas concerned, adjusting the PIR
part.
Using the trimmer, adjust the range of the PIR, carrying out crossing
tests.The YELLOW LED signal will help to verify the passage detection in
different areas (e.g. 0m, 4m, 7m, 10m).Cross-check coverage quality of
the areas concerned, adjusting the MW part.
N.B.:Carry out the tests with the cover closed
MW
PIR
N.B.::Trimmers will not necessarily have to be adjusted in the same way due to
the surrounding environment: e.g. in case of protection of a metal door, the MW
will be adjusted lower than the PIR due to the reflections given by the metal.