Zebra 77660 用户手册
44
Z4Mplus and Z6Mplus Maintenance Manual
13358L Rev. 1 11/17/03
Section 2
Operations Overview
Pause and Cancel Key Self Test
Press and hold both PAUSE and CANCEL while turning On (
l
) the printer. Release both
keys anytime after the first front panel LED turns off.
The Pause and Cancel Key Self Test prints a series of 500 labels which can be used when
making print quality adjustments.
making print quality adjustments.
Refer to Figure 2-17. The printed label will look like the Pause Key Self Test label and
will be sequentially numbered.
will be sequentially numbered.
Figure 2-17. Pause and Cancel Key Self Test Label
Pause and Feed Key Self Test - Reset Defaults
Press and hold both PAUSE and FEED while turning On (
l
) the printer. Release both keys
anytime after the first front panel LED turns off.
PAUSE and FEED together reset the printer to the default settings. These values are not
saved in EEPROM, but may be saved by sending the ZPL command ^JUS or saving
through the LCD on the front panel. After entering factory defaults, the printer will remain
in the paused state to let the operator know that the defaults have been loaded.
saved in EEPROM, but may be saved by sending the ZPL command ^JUS or saving
through the LCD on the front panel. After entering factory defaults, the printer will remain
in the paused state to let the operator know that the defaults have been loaded.
Communications Diagnostic Self-Test
The communications diagnostic mode is a troubleshooting tool for checking the
interconnection between the printer and the host data device. When Diagnostics is
selected, all data sent to the printer will be printed as straight ASCII hex characters. The
printer prints all received characters including control codes like CR (Carriage Return).
interconnection between the printer and the host data device. When Diagnostics is
selected, all data sent to the printer will be printed as straight ASCII hex characters. The
printer prints all received characters including control codes like CR (Carriage Return).
To enter the communications diagnostics mode press and hold PLUS (+) while turning
On (
On (
l
) the printer. Release the key anytime after the first front panel LED turns off. You
can also enter the diagnostics mode by pressing SETUP/EXIT and then PLUS (+) until
you get to communications. Press SELECT then enter the password, press PLUS (+) to
change number and MINUS (–) to move cursor.
you get to communications. Press SELECT then enter the password, press PLUS (+) to
change number and MINUS (–) to move cursor.
Send a label format from the host data device to the printer and observe the printout on the
label stock. Figure 2-18 provides an example of the diagnostic mode printout.
label stock. Figure 2-18 provides an example of the diagnostic mode printout.