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PIR coverage is
poor/sporadic.
Unit may be poorly located. See previous section –
‘Selecting The Location’ and re-locate the unit.
Detection range
varies from day
to day.
PIR sensors are influences by climatic conditions.
The colder the ambient temperature, the more effective
the sensor will be.
The floodlight
will only activate
for a maximum
of 15 seconds
when in normal
operating mode.
The floodlight could be affected by its own light output.
Tilt the PIR sensor further downwards and away from
the floodlight. Once the floodlight has settled into the
new time settings, re-angle the PIR sensor back to your
desired position.
Unit activates during
the daytime.
The level of ambient light in the area may be too dark
for the current DUSK setting. During daylight, adjust the
DUSK control slightly anti-clockwise. When the lamp
turns off, enter the detection area. If the PIR still activates,
the setting is still too high. Repeat the above procedure
until the PIR does not activate when you enter the
detection area. Refer to the previous section for
more details.
