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9-2 Troubleshooting
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CONTENTS
Index
ADJUSTING THE TOUCH PANEL
If the screen does not respond correctly when you touch a key (the machine does not perform the
operation or performs a different operation), follow the steps below to make the proper adjust-
ments.
1. Press your finger anywhere on the screen. Holding your finger
on the screen, turn the main power switch off and back on.
* The “Start/Stop” button does not light up at this time.
2. The machine displays the screen shown at left.