Nicols BIRDY 300 LED, Руководство пользователя

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C. Some fixtures don’t respond to the easy controller
a) You may have a break in the DMX cabling.
b) Check the LED for the response of the master/ slave mode signal.
D. No response to the sound
a) Make sure the fixture does not receive DMX signal.
b) Check microphone to see if it is good by tapping the microphone.
E. One of the channels is not working well
a) The stepper motor might be damaged or the cable connected to the PCB is broken.
b) The motor’s drive IC on the PCB might be out of condition.
7. MAINTENANCE AND CLEANING
1.
The cleaning of internal and external optical lenses and/or mirrors 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 can cause greater accumulation of dirt on
the unit’s optics.
 Clean with soft cloth and use normal glass to clean 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.