Zebra Technologies TLP 3844-Z - Manual (Page 47)

The printing does not start at the top of the label, or misprinting of
one to three labels.
■ The media may not be threaded under the media guides. Refer to
“Loading the Media” on page 9.
■ The printer needs to be calibrated. Refer to “Auto Calibration” on page
13.
■ The correct media sensor may not be activated. Manual calibration
selects the media sensing method for the labels being used (refer to the
^MN command in the ZPL II Programming Guide).
■ Verify that the Label Top (^LT) command is correctly set for your
application (consult the ZPL II Programming Guide).
A label format was sent to, but not recognized by, the printer.
■ Is the printer in pause mode? If so, press the feed button.
■ If the status LED is on or flashing, refer to “What the Status LED is
Telling You” on page 35.
■ Make sure the data cable is correctly installed.
■ A communications problem has occurred. First, make sure that the
correct communications port on the computer is selected. Refer to
“Communicating with the Printer” on page 18.
980441-001 Rev. A 39