Item
4
Indicator light
5
Stop
Accessing service menus (model T656)
There are different test menus that can be accessed during POR to identify problems with the printer.
Diagnostics Menu
1
2
ABC
4
5
GHI
JKL
7
8
PQRS
TUV
*
0
Configuration Menu
1
2
ABC
4
5
GHI
JKL
7
8
PQRS
TUV
*
0
3-30
Service Manual
Description
Indicates the printer status:
• Off– The power is off.
• Blinking green– The printer is warming up, processing data, or printing.
• Solid green– The printer is on, but idle.
• Blinking red– Operator intervention is needed.
Stops all printer activity
A list of options is offered once Stopped appears on the display.
1. Turn off the printer.
2. Press and hold the 3 and 6
3
buttons simultaneously for
DEF
about 10 seconds.
6
3. Turn on the printer.
MNO
4. Release the buttons after 10
9
seconds.
WXYZ
#
1. Turn off the printer.
2. Press and hold the 2 and 6
3
buttons simultaneously for
DEF
about 10 seconds.
6
3. Turn on the printer.
MNO
4. Release the buttons after 10
9
seconds.
WXYZ
#
The Diagnostics Menu group consists of menus,
settings, and operations that are used to diagnose
various printer problems.
Note: While the Diagnostics menu group is active,
all host interfaces are offline.
See
"Entering Diagnostics Menu (model T656)"
on page 3-31
for more information.
The Configuration Menu group contains a set of
menus, settings, and operations which are
infrequently required by a user. Generally, the
options made available in this menu group are
used to configure a printer for operation.
"Configuration menu (CONFIG MENU)
See
(model T656)" on page 3-49
information.
for more