Nicols IP WASH 120 Manuel D'utilisation page 11

4. TROUBLESHOOTING
Phenomenon
* The fixture does not work
* No light out
* No display
* No responding to DMX controller
* Signal error while use DMX
For more information with troubleshooting, pleace contact your reseller
* Check main power fuse & power cable connection
* Measure main voltage on the main connector
* Check connection of display PCB
* Replace a new display
* Check working mode setting on display is DMX mode or not
* Check whether the unit be set as SLAVE
* Check DMX address settings
* Check DMX cable and it's connection
* Try to use another DMX console
* Check whether DMX cables be connected well or not
* Check whether the DMX cable has to be terminated with a terminator to reduce signal errors. If
not, please Solder a 120-ohm 1/4W resistor between pin 2(DMX-) and pin 3(DMX+) into a 3-pin
XLR-plug and plug it in the DMX-output of the last fixture
Solution