User guide

95
7. Troubleshooting
30 Unknown Error. [MEF100]
Power off and on and try
again.
Some type of error occurred while printing was
in progress.
Restart the printer. If the same message appears
again, contact Brady Technical Support.
31 Required upgrade file not
found on USB drive.
An attempt to locate the upgrading file is
unsuccessful.
Confirm file folder. For instructions on how to
upgrade the printer, refer to the “J. USB Flash Drive
Connection” section in “5. Advanced Functions”.
32 Wrong Media. Please load the
correct media.
The user selected medium is different from the
actual medium detected via the SMART cell in
the printer.
If the error lies in the user selection, please reselect
the correct medium. If a wrong medium is loaded,
please replace it with the correct medium.
Message Description Action
BMP91UG.book Page 95 Friday, October 14, 2011 7:56 PM