U
SING
THE
C
ONTROL
P
ANEL

3.3

3
3
Buttons
Button Description
• Press to switch between on-line and off-line.
• In menu mode, press to return to ready mode.
You can check the printer status according to the
button backlight.
Green
On
The printer is on-line and can
receive data from the
computer.
Blinking
• When the backlight slowly
blinks, the printer is receiving
data from the computer.
• When the backlight fast
blinks, the printer is receiving
and printing data.
If you want to pause printing,
switch the printer to off-line.
Orange
On
The printer stops printing due
to a major error. Check the
display message. See
page 7.20 for details on the
meaning of the error message.
Blinking
A minor error occurs and the
printer is waiting an error to be
cleared. Check the display
message. When the problem is
cleared, the printer resumes
printing. If you want to ignore
this warning, press this button.
Off
• The printer is off-line and cannot print.
• The printer is in Power Save mode.
When data is received, it switches to
on-line.
• Press to enter menu mode.
• In menu mode, press to scroll through the menus.
In menu mode, press to select the displayed
submenu item or confirm the changed setting. You
can see the selected value marked with *.