Справочник Пользователя для Zebra 49834
110
170PAX4 Maintenance Manual
57518L-001 Rev. A
3/18/05
Troubleshooting
Print Quality Problems
Smudge marks on
labels
labels
Media or ribbon not designed
for high-speed operation.
for high-speed operation.
Replace supplies with those recommended for
high-speed operation.
high-speed operation.
Misregistration/skips
labels
labels
Media sensor not positioned
correctly.
correctly.
Perform media sensor position adjustment.
The print engine is not
calibrated.
calibrated.
Recalibrate the print engine.
Improper label format.
Use correct label format.
Misregistration and
misprint of one to
three labels
misprint of one to
three labels
Media sensor is not positioned
correctly.
correctly.
Place media sensor in proper position.
The platen roller is dirty.
.
Media does not meet
specifications.
specifications.
Use media that meets specifications.
Vertical drift in
top-of-form position
top-of-form position
A plus or minus 4 to 6 dot row
(approximately 0.5 mm)
vertical drift is acceptable due
to different tolerances of
mechanical parts and print
engine modes.
(approximately 0.5 mm)
vertical drift is acceptable due
to different tolerances of
mechanical parts and print
engine modes.
1.
Calibrate the print engine.
2.
Adjust the label top position setting. See
.
The print engine is out of
calibration.
calibration.
Recalibrate the print engine.
The platen roller is dirty.
.
Table 13 • Print Quality Problems (Continued)
Problem
Possible Cause
Recommended Solution