Hybrid HMH 12, Руководство пользователя

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B. Not responding to DMX controller
1. DMX LED should be on, If not, check DMX connectors, cables to see if it is linked
properly.
2. If the DMX LED is on and there is no response to the channel, check the address
settings and DMX polarity.
3. If you have intermittent DMX signal problems, check the pins on connectors or on the
PCB of the fixture or the previous one.
4. Try to use another DMX controller.
5. Check if the DMX cables run near or run alongside high voltage cables that may cause
damage or interference to DMX interface circuit.
C. Some fixtures don’t respond to the easy controller
1. You may have a break in the DMX cabling.
2. Check the LED for the response of the master/ slave mode signal.
D. No response to the sound
1. Make sure the fixture does not receive DMX signal.
2. Check microphone tapping the microphone.
E. One of the channels is not working well
1. The stepper motor might be damaged or the cable connected to the PCB is broken.
2. The motor’s drive IC on the PCB might be out of order.
9. Fixture Cleaning
Internal cleaning must be carried out periodically to optimize light output. Cleaning
frequency depends on the environment in which the fixture operates: damp, smoky or
particularly dirty surrounding scan cause greater accumulation of dirt on the fixture’s optics.

Clean with soft cloth using normal glass 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.