I
NTRODUCTION
1.7
1
Cancel( ) button
If the     and     LEDs blink, your system has some 
problems. To solve the problem, see “Troubleshooting Error 
Messages” on page 6.18
LED Description
Function
Description
Printing demo page
In Ready mode, press and hold this button for about 2 
seconds until all LEDs blink slowly, and release. 
Manual feeding
Press this button each time you load a sheet of paper in the 
manual feeder, when you select 
Manual Feed
 for 
Source
 
from your software application. For detailed information, 
see “Using the Manual Feeder” on page 3.8. 
Cleaning inside 
printer
In Ready mode, press and hold this button for about 10 
seconds until all LEDs turn on, and release. After cleaning 
the printer, one cleaning sheet is printed.
Canceling print job
Press this button during printing. The
 
  LED blinks 
while the print job is cleared from both the printer and the 
computer, and then return to Ready mode. This may take 
some time depending on the size of the print job. 
In Manual Feed mode, you can’t cancel the print job by 
pressing this button. For detailed information, see “Using 
the Manual Feeder” on page 3.8.