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r Touch Screen Calibration
You can calibrate the key positions of the touch screen if
you feel the touch screen key is not responding properly.
Press the Yes key to open the calibration window.
Press the “+” sign with the touch panel stylus as the sign
appears.
When you press the last sign, the screen shows “END”
and the calibration window will close.
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t Formatting the memory
If the internal memory of the machine or USB ash drive
does not function due to damage to the memory bank,
you need to re-enable it by formatting the memory.
To format the machine’s internal memory, press the
machine icon key and a conrmation message will
appear. Press the OK key to format.
To format a USB ash drive, press the USB icon and
the conrmation window will open. Press the OK key to
format.
CAUTION:
Do not turn off the power or disconnect the USB ash
drive while a warning message is displayed otherwise
it may damage the memory bank.
Press the next page key to show the next menu.
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