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When the Service LED is flashing, you need
to perform some type of simple service
procedure in order to continue printing. If this
LED is solid, the printer needs to be serviced
by GCC authorized service personnel.
When an LED indicates that the printer needs
attention, you’ll see a message explaining the
problem in the display.
C
ONTROL PANEL FUNCTION KEYS
O
N
L
INE KEY
You use the On Line key to switch the printer between being on line or off line.
The printer is normally on line
–
that is, ready to receive data from computers
and print it. If you need to use the control panel menu system, you must set the
printer off line. Press the On Line key to set the printer off line. After you’ve
finished using the menu system, press the On Line key again to set the printer
back on line.
M
ANUAL
F
EED KEY
You use the Manual Feed key:
• When you select manual feed as the paper source for the document in your
application’s Print dialog box.
• When the control panel requests you to load a paper size that is not loaded
in the printer’s paper trays.
In both cases, you load the multipurpose feeder with the correct size paper and
press the Manual Feed key.
F
ORM
F
EED
/C
ONTINUE KEY
You use the Form Feed/Continue key:
• When the printer needs a Form Feed command for PCL5 print jobs from
certain applications.
• When you want the printer to print on the paper in the standard paper tray,
even though it does not hold the specified paper size.
• When you need to run a cleaning sheet through the printer.
