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Инструкция по эксплуатации Страница: 11

Involight LEDMH100 [11/12] Maintenance

LEDMH100 MOVING HEAD

MAINTENANCE

1.TROUBLESHOOTING

Problem Probable cause(s) Suggested remedy

Fixtures does not

work

No power source

Check if power source is on or cord works

well.

Fuse burnt

Cut off power source and change the

same type fuse. If fuse was burnt on end,

it may be the problem of connection; Find

qualified professors to repair.

Reset normally, but

console abnormally

or no response

False or incomplete data

connection

Check, repair or change the data line.

Ensure connection is well and the first

lamp’s single input is connected with the

controller output.

False address setting

Check DMX address.

Problem of signal

connector of some

fixtures

Pull out the signal output and input of one

fixture. Then connect both directly. If it

works well, this fixture is proved to be the

failed one. Handle the rest fixtures alike to

check which fixture has problems. If any

problem, please connect the technician.

Signal output does not

match with the pin (pins2

and pins3 has a wrong

sequence)

Toggle the PHASE button on the

controller to reverse the polarity.

2. CLEANING

Though increasing reliability by designing well and we never stop to improve quality to

lengthen lamp’s lifespan. It is still indispensable to maintain it well by certain time in order

to ensure best performance

First , clean fan and vent.

Favorable heat-dissipation and ventilation is vital to lamp’s normal work. So clean the fan

and vent during a certain time to guarantee smooth of wind path. Otherwise dust will

barrier vent, which will affect the performance because of over heat after working for some

time.

Second, lens cleaning and maintenance

Involight LEDMH100 [11/12] Maintenance

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