Briteq BTX 5R BEAM Mode D'emploi page 18

ENGLISH
MAINTENANCE
 Make sure the area below the installation place is free from unwanted persons during servicing.
 Switch off the unit, unplug the mains cable and wait until the unit has been cooled down.
During inspection the following points should be checked:
 All screws used for installing the device and any of its parts should be tightly fastened and may not be
corroded.
 Housings, fixations and installations spots (ceiling, truss, suspensions) should be totally free from any
deformation.
 When an optical lens is visibly damaged due to cracks or deep scratches, it must be replaced.
 The mains cables must be in impeccable condition and should be replaced immediately when even a
small problem is detected.
 In order to protect the device from overheat the cooling fans (if any) and ventilation openings should be
cleaned monthly.
 The interior of the device should be cleaned annually using a vacuum cleaner or air-jet.
 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 surroundings can cause greater accumulation of dirt on the unit's optics.
 Clean with a soft cloth using normal glass cleaning products.
 Always dry the parts carefully.
 Clean the external optics at least once every 30 days.
 Clean the internal optics at least every 90 days.
Attention: We strongly recommend internal cleaning to be carried out by qualified personnel!
TROUBLESHOOTING
The following points are a few common problems that may occur during operation. Here are some
suggestions for easy troubleshooting:
A. The unit does not work, no light, the fan does not work
1. Check the power cable and the circuit breaker
2. Measure the mains voltage on the main connector.
3. Check the power on LED
B. Not responding to DMX controller
1. DMX LED should be on. If not, check DMX connectors, cables to see if they are linked properly.
2. If the DMX LED is on and no response to the DMX controller, check the DMX address and the channel
mode.
3. If you have intermittent DMX signal problems, check the pins on connectors or on the PCB of the unit or
the previous one.
4. Try to use another DMX controller.
5. Check to see if the DMX cables run near or alongside high voltage cables, this may cause damages or
interferences to DMX interface circuit.
C. One of the channels is not working well
1. The cable between the motor and the PCB should be defect.
2. The motor's drive IC on the PCB might be defect.
D. The lamp is cutting out intermittently
1. The lamp is not working well. Check if the mains voltage is either too high or too low.
2. Internal temperature may be too high. Check if the replacement of fan is needed
on the head.
E. If The pan belt is broken
1. Turn off the mains power.
2. Loosen the screws (A)，open the cover (B).
3. Loosen the screws (C).
4. Unplug all the connect wires over the belt.
5. Change a new belt (D), put the belt around the axis gear and motor gear.
6. Plug all the connect wires back upon the belt.
BRITEQ
®
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OPERATION MANUAL
BTX-BEAM 5R