Troubleshooting - CO/Tech AR0025-BLACK Original Bedienungsanleitung

4.4 Setting the controls
1. Set the [ LUX ] knob to
that the [ TIME ] knob is set to minimum (-). The floodlight will now activate for 30
seconds (this will happen within 1 minute).
2. Aim the sensor towards the desired detection zone. Point the arrow on the bottom
of the PIR sensor towards the detection zone.
3. Ask a friend to pass through the detection zone, carefully adjust the angle of the
sensor arm until the floodlight is activated by your friend.
4. Adjust the operating time as desired, using the [ TIME ] knob.
5. To set the lux level at which the light will activate: Turn the [ LUX ] knob from
towards to have the light come on only at night. If you wish the light to come
on at dusk: Wait until the light has dropped to the desired level, and then slowly
turn the [ LUX ] knob towards
detection zone. Stop turning the knob as soon as the light comes on.
Note: This procedure sometimes needs to be repeated before the correct setting
is found.

5. Troubleshooting

Problem
The floodlight is not
activated by movement
in the detection zone.
The floodlight comes
on for no reason.
The floodlight does not
go off.
The floodlight comes
on during the day.
When the [ LUX ] setting
is set to daylight (
the detection distance
is shortened.
, let the sensor stabilise for half a minute, make sure
whilst having someone walk slowly across the
Possible cause
No mains voltage, blown fuse,
circuit breaker set to off.
The area is too light.
Controls set incorrectly.
Heat sources, lighting or cars
are activating the sensor.
Wild animals/birds, pets
activating the sensor.
Reflections from swimming
pool or other reflecting surface.
Continuously falsely triggered.
The [ TIME ] setting is too long.
The [ LUX ] knob is set on
daylight ( ).
Interference from sunlight.
),
Solution
Check the connections,
fuses, switches.
Alter the direction of the
sensor, move the sensor.
Readjust the sensor angle
or sensitivity [ SENS ].
Adjust the direction of
the sensor.
Redirect the sensor.
Redirect the sensor.
Redirect the sensor.
Reduce the operating time.
Adjust the [ LUX ] knob.
Re-test at night.
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