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TROUBLESHOOTING
Symptom
Check List
Channel Level LED’s do not respond.
1. Check to see if the 1 x 16 (1 x 32) [1 x 48] mode
is selected. Since all channels cannot be viewed,
the LED’s are disabled in this mode.
Chase functions do not work.
1. Make sure a rate has been established with the
Tap Sync button. The rate is indicated by the
flashing LED located directly above the Tap Sync
button.
Lights on stage do not operate even
1. Check that the Master slide control is not set at
though Channel Level LED’s do.
its minimum position and the Blackout LED is not ON.
Scene X or Scene Y slide controls have
1. Make sure that the X or Y Crossfader is not in its
no effect on channel levels.
minimum position.
Stage lights are ON, but will not respond
1. Make sure the dimmer packs are programmed
or respond erratically.
correctly. Dimmer packs programmed for channels
higher that 32 (16) will not respond to the controller.
2. Check for a bad control cable by replacing it.
3. The dimmer pack may be defective.
4. If the microphone cable is in excess of 100 feet,
heavier gauge (18 ga.) cable or an additional
power supply located at the console may be
necessary because of power loses over the length
of the cable.
Erratic operation when a particular
1. Defective fader.
fade is up.
Channel comes ON when adjacent
1. Defective fader.
fader is up.
