Stairville CLB2.4 Compact User Manual page 47

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.
CLB2.4 Compact LED PAR System
Remedy
1. Check the mains connection and the main fuse.
2. Check the settings in manual operation ('Static Color')
3. Check whether the device has switched off due to
excessive heat: Overtemperature protection, the value
'rt' is flashing on the display.
In this case, switch the device off and let it cool down for
some time.
1. 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.
2. Try using another DMX controller.
Troubleshooting
47