Varytec Giga Bar LED 240 RGB 30 Degrees User Manual page 53

Symptom
The unit does not work, no light
No response to the DMX con‐
troller
If the procedures recommended above do not succeed, please contact our Service Center. You
can find the contact information at www.thomann.de.
Remedy
Check the mains connection and the main fuse.
1. When the display flashes, e.g. 'd001' , no valid DMX
signal is received. Check whether the DMX controller is
switched on. Check the DMX connectors and cables for
proper connection.
2. If the display is not flashing but there is still no
response, check the address settings and the DMX
polarity.
3. Try using another DMX controller.
4. Check whether the DMX cables run near or parallel to
high-voltage cables that may cause damage or interfer‐
ence to a DMX interface circuit.
Troubleshooting
Giga Bar LED 240 RGB 30°
53
LED bar