Thorn SWITCHLITE HI-BAY MW CNTRL Installation & Commissioning Instructions

Thorn Lighting Limited
www.thornlighting.com

COMMISSIONING

WARNING: 230 Volts is present on the underside of the
printed circuit assembly.
1. Set all mode switches to ON.
2. Adjust the timer controls to zero (fully anticlockwise). Relay
R1 will time out in 4 seconds enabling the unit to be 'walk
tested'.
3. Set both range controls fully anticlockwise.
4. Leave the area until the lights go off and then re-enter.
5. Adjust the ON range control clockwise to increase sensitivity,
ensuring all areas are covered and that the lights are kept on
with minimal movement.
best coverage - by experimenting with various orientations,
the range control can be kept to a minimum setting.
6. Leave the area and wait for the lights to turn off. Wait a further
10 seconds then re-enter. Adjust the OFF range control
clockwise until the lights are switched on ONLY AS THE
AREA IS ENTERED.
*When set fully anticlockwise the OFF range is equal to
the ON range.
7. With the room empty, ensure that there are no spurious
movement signals liable to cause interference. Check this
with ventilation and other machinery running.
interference sources are: fans turning, flapping notices,
flashing fluorescent lights, running water etc.
Commissioning the photocell (if fitted):
8. Set switch number 2 to OFF. Adjust the control within the
photocell to a mid position. This may be turned down to suit
user requirements later. (See photocell instructions.)
At the end of their useful life
the packaging and product
should be disposed of via a
suitable recycling centre.
Do not dispose of with normal
household waste.
Do not burn.
W5003A
Swivel the detector head to give
Possible
Switchlite
Control Unit
SWITCHLITE HI-BAY MW CNTRL (96239719)
Installation &
Commissioning Instructions
Complete Commissioning
9. Set the MODE switch to give the desired functions. (See Modes
of Operation over.)
10. Set the OFF DELAY controls as required - each control has a
range of 0 to 16 minutes. A setting of around 5 - 10 minutes is
usually appropriate.
Off Delay O/P1 relates to Relay R1. (Off Delay O/P2 is not used).
11. Lock the detector head into position before leaving (see detector
instructions).