QTX Light 150.484, Руководство пользователя

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User Manual 150.484
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Do not use the device during thunderstorms and please disconnect the power.
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Do not use solvents or aggressive detergent to clean the device. Use a soft and clean cloth.
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Do not modify the device or the connected power cord without authorization.
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Use appropriate safety-rope for safety.
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Do not stare to the light.
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The symbol determines the minimum distance from lighted objects. The minimum
distance between light-output and the illuminated surface must be more than 0.1m.
6. Connect with power supply - The ground wire must be connected :
Use the plug to connect to the main power supply as following.
Line Connection International signal
Brown cathode L
Blue anode N
Yellow /Cyan Ground wire
7. Quick Trouble Shooting :
7.1 if the unit is not functional – Check if main power is on and fuse.
7.2 if the unit is not reacting to music – check the sensitivities switch at rear of the device.
8. Replacing Fuse :
Disconnect from the main power supply first, then unscrew the fuse holder cover to reveal the fuse.
Replace the correct fuse rating as stated on lighting or user guide. Then, screw the fuse holder cover
back into place.
9. General Maintenance :
To maintain optimum performance and minimize wear, fixtures should be cleaned frequently. Usage
and environment are contributing factors in determining frequency. As a general rule, fixtures should be
cleaned at least twice a month. Dust build-up reduces light output performance and can cause
overheating. This can lead to reduced lamp life and increased mechanical wear. Be sure to power off
fixture before conducting maintenance.
Unplug fixture from power. Use a vacuum or air compressor and a soft brush to remove dust collected
on external vents and internal components. Clean all glass when fixture is cold with a mild solution to
the cloth or tissue, and drag dirt and grime to the outside of the lens. Gently polish optical surface until
they free of haze and lint.
The cleaning of internal and external optical lenses and/or mirrors must be carried out periodically to
optimize light output. Cleaning frequently depends on the environment in which the fixtures operates:
damp, smoky or particularly dirty surroundings can require cleaning fluid. Always dry the parts carefully.
Clean the external optics at least every 20 days. Clean the internal optics at least every 30/60 days.