Control Panel
Display
Indicators
.
The control panel is made up of four indicator lamps, the display, and
seven function keys that allow you to control and monitor printer
operations.
The display provides messages indicating the state of the printer.
The example display below shows the printer printing a file using letter-
size paper loaded into Tray 1.
Paper tray selected
Tray1:
Processing
Printer state
MESSAGE lamp (orange):
error message is on the display.
READY lamp (green):
ready to print. During warm-up, this lamp blinks.
DATA lamp (green):
receiving an incoming print job.
ONLINE lamp (green):
is ready to receive print jobs.
Chapter 4 Operating Your Printer
Size of paper contained in
the selected paper tray
LTR.
Is lit when the printer is
Blinks while the printer is
Lights when an
Is lit when the printer
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