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To prolong the life of the lighting fixture, it is very important to do the maintenance work. Cooling fans must be cleaned once every
15days and external lens cleaned periodically for an optimum light output. DO NOT USE ANY SOLVENT CONTAINING
CHEMICAL ELEMENT.
Cleaning frequency depends on the environment in which the fixture operates. Soft cloth and typical glass cleaning products should be
used for cleaning with care. It is recommended to clean lighting fixture at least once every 20 days.
Do not use any organic solvent, e.g. alcohol, to clean housing of the apparatus.
PROBLEM
The lighting fixture doesn't switch on
The lighting fixture can be turned on, but LEDs
do not emit light and are out of control.
The lamp comes on but the lighting fixture
doesn't respond to the controller
The beam appears dim
MAINTENANCE
TROUBLESHOOTING
Power connection is not correct.
Power supply is damaged or abnormal. Call a qualified personnel to fix
it.
Connection of control board is not correct. Call a qualified personnel to
fix it.
Connection of LED board is not correct. Call a qualified personnel to fix
it.
Make sure that the lighting fixture's Start Address is properly set.
Replace or repair the XLR signal cable.
The lighting fixture is too hot. Take ventilation measures to make it cool.
8/12
ACTION
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