8
R A N G E A D J U S T M E N T
NOTE: Adjust only if necessary.
Adjusting the sensor range without remote control:
1. Disconnect the power supply, battery or transformer, from the sensor.
2. Activate the sensor three or four times.
3. Reconnect the power supply to the sensor.
4. To enter into the adjusting mode, put your hand in front of the sensor at a
distance of 2”(5cm) to 4”(10cm) within 5 seconds after the reconnection of the
power supply.
Note: If you will not put your hand in front of the sensor after connecting the
power supply, the sensor will not enter into adjusting mode and the previous
setting will return.
5. When the sensor enters into the adjusting mode and your hand is in front of
the sensor, a slow flashing of the red light at the front of the sensor will occur.
6. Keep your hand at the front of the sensor until the slow flashing changes into
quick flashing. At this point, move your hand to the required distance from the
sensor and wait until the red light will stop flashing.
7. When the red light has
turned off, the sensor
has been adjusted to
the required distance.
8. Check the distance
you have set and if it is
not satisfactory, repeat
steps 1-6.