Kurzweil ExpressionMate, User Manual, Page: 110 / 138

Messages, Troubleshooting, and Diagnostics
Diagnostics
100
where xx is the buttonÕs number and yyyyyyyyy is the buttonÕs
name. If the button is near an LED, that LED will light while you
hold the button. Every time you press the Controller or
Arpeggiator buttons, each of its three LEDs will light in a
repeating cycle.
When you stop touching all buttons, the display should turn
blank.
Spinknob Test
When you turn the Spinknob, the display should change to this:
SPINKNOB = x
where x is a number from 0 to 3. When you turn the knob
clockwise, the numbers should increase like this: 0-1-2-3-0-1-2...
When you turn the knob counter-clockwise, the numbers should
decrease like this: 3-2-1-0-3... Turning the knob slowly should
cause the numbers to change suddenly. If the numbers ßicker
when you do this, the spinknob may soon need replacement.
SP1/CC Test (CC Pedal or Switch Pedal)
Plug a switch pedal or a CC pedal into the SP1/CC Jack. (If the
pedal is already plugged in, pull it out and plug it in again.) The
display should change to this:
VARIABLE PEDAL
PLUG INSERTED
If you plug in a properly-working CC pedal, moving it should
show this:
VPDL = CC xxx
Cà
à à à à à à à à à à
The xxx Þeld is a number from 0 to 255, which shows the pedalÕs
position from up (minimum or 0) to down (maximum or 255).
The bottom line shows a ÒCÓ for CC pedal, then a bar that shows
the pedalÕs position. The bar will show any roughness in the
pedalÕs operation.
If you unplug the pedal, the display should show this:
VARIABLE PEDAL
PLUG REMOVED