thomann Stairville Stage Flood Inst QCL 24x10W, User Manual

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10 Troubleshooting
In the following we list a few common problems that may occur during operation. We give you
some suggestions for easy troubleshooting:
Symptom Remedy
The unit does not work, no light Check the mains connection and the main fuse.
No response to the DMX con‐
troller
1. Check the DMX connectors and cables for proper con‐
nection.
2. Try using another DMX controller.
3. Check to see if the DMX cables run near or alongside
to high voltage cables that may cause damage or inter‐
ference to DMX interface circuits.
Troubleshooting
LED floodlight
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