QMAXZ Lighting QS Series, User Manual

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QS series manual v3.09 QMAXZ © 2009 - 7 -
6. POWER AND SIGNAL CONNECTION
6.1 AC Power
Do not connect the fixture to a dimmer system; doing so may damage the fixture.
Make sure the fixture is earthed (grounded). The AC mains supply must be fitted with a
circuit breaker and earth fault switch (ground fault).
Check that the power supply voltage and frequency, are corresponding with the AC mains supply
needed by the fixture (check AC mains panel on the fixture).
Before switching on the fixture verify that the tilt lock is released.
Power requirements:
•
QS250S 220V ~ 240V AC 50Hz ~ 60Hz 380Watts
•
QS250W 220V ~ 240V AC 50Hz ~ 60Hz 380Watts
Power lead Connection.
Wire Colour Pin connection Symbol
Yellow / Green AC Earth (ground) ╧
Blue AC Neutral N
Brown AC Live L
6.2 Fuse replacement
When the fixtures main fuse is blown it can be replaced with a new 20x5mm fuse, 5A/250v.
1. Disconnect the fixture from the mains supply.
2. Open the fuse holder in the power supply socket.
3. Replace the defective fuse and put the fuse holder back in. (At the factory a replacement fuse
is put in the fuse holders spare pocket)
4. Connect the mains power again and turn on the fixture to check proper operation.
There is also a fuse on the main PCB board inside the fixture, for how to replace this please contact
your dealer.