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www.nightwatchersecurity.co.uk
Please contact 0845 900 6764 for further assistance.
FUNCTION
This light is equipped with 3 motion sensors: zone 1 covers 60 degree, zone 2 covers 100 degrees and zone 3 covers 60 degrees.
220 degrees (maximum) in total for 3 zones.
The light will switch on for 3 minutes and off automatically when heat/ movement is detected.
The factory default: the light on is fixed at 3 minutes and is set to Night-time mode.
To change the mode to All Day Mode, push the button at the bottom of the housing and the hidden LED indicator will
turn off under this mode. The light will be on at 3 minutes when detecting any movement at day and night.
Push-button for programmable functions:
- All day mode: light works on day and night
- Night-time mode: light works at night only
Reset function: If the stepper motor of tracking light is working abnormally, the hidden LED indicator will flash red and
the light will stop turning automatically. In All Day mode, the red light will flash for 5 seconds and off for 5 seconds; in
Night-time mode, the red light will flash in the regular pattern. Please simply switch the mains power off and on to reset
the tracking light. Below are the possible abnormal situations;
-
External force: the light head is blocked by objects or is blown by strong wind and is unable to turn properly, the hidden
LED will flash in red to signal users the abnormal situation.
-
Stepper Motor : when the stepper motor is reaching the end of its life or is damaged, the bottom hidden LED will flash
red to signal a malfunction. Please switch the NW520 off and on at the mains, the tracking light now may or may not
resume operation. If the stepper motor stops working and is outside the standard warranty period, the NW520 will
continue to function as a regular motion sensor security light.
ZONE 1
ZONE 2
ZONE 3
TOTAL DETECTION RANGE
Push-button
Hidden LED indicator
Right 70
°
Left 70
°
