Walk Test
It takes about 60 sec for sensor to warm up after power is supplied. The purpose
of walk test is to check and adjust the detection coverage at the installation of
sensor. Set Time VR knob to “Test”, and then conduct the walk test. Pay attention
to the walking direction in the walk test. The sensor is more sensitive to movement
across the detection range and less sensitive to movement directly towards it. The
load will switch ON for 3 sec for each movement detected, and switch OFF for 2
sec before next trigger. Set the Time VR knob to the desired setting after walk test.
When using IR remote control to enter Test mode, it will exit Test mode after 10
min. The sensor LED indicator will stay ON during the warm up period. For remote
controllable models, the sensor LED indicator will blink during the warm up period
if the sensor has previously been programmed via remote control..
Usage of Lens Shield
Undesired detection areas can be shielded off by fixing the enclosed lens shield
onto the lens. Trim the lens shield with scissors either horizontally or vertically until
the desired detection area is obtained.
TROUBLE SHOOTING
1. Unit will not function at all/Lights won’t turn on
- Check wiring to make sure that you have correct AC power at the unit.
- Check the wiring from the unit to the source of power to make sure you have
wired the unit correctly.
- Check the ambient light control to see if it was set at your desired level.
2. Detector clicks but does not work
- Check if lamps are broken.
- Check if lamps are tight in lampholders.
3. Lights go on and off quickly
- Ensure light and heat are not being reflected onto the detector. Check for white
or reflective surfaces that may be causing the problem.
