Troubleshooting and other information
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A
Machine Information A
Default settings A
The machine has two levels of default settings; the default settings have been set at the factory before
shipment.
Factory Reset
Settings Reset
• You cannot modify the preset default settings.
• Page counters can never be changed.
Factory Reset A
You can partially reset the machine back to its default printer settings:
a Turn off the machine.
b Make sure that the top cover is closed and the power cord is plugged in.
c While holding down , open and close the top cover once.
d Release . Make sure that all the LEDs turn off.
e Press eight times. Make sure that all the LEDs light up to indicate the machine has been reset to its
factory default settings. The machine will restart.
Settings Reset A
This operation will reset all the machine settings back to the settings that were set at the factory:
a Turn off the machine.
b Make sure that the top cover is closed and the power cord is plugged in.
c While holding down , open and close the top cover once.
d Release . Make sure that all the LEDs turn off.
e Press ten times. The machine will automatically restart.