Canon LBP-1000 User Guide

This is a comprehensive list of printer messages.  Some of the messages indicate errors
or problems, and others inform you of the current status of the printer.  If you have any

questions, contact your local supplier.

Messages marked with “ ( ) ” can be skipped by pressing 

.

A memory overflow has occurred in the optional Flash ROM.
The printer has received more font and macro data than it can hold in the
available memory of the Flash ROM. The printer goes offline.
Press Go to take the printer back online.
Format the Flash ROM or delete font and macro data to create more
space.

An error has occurred when trying to format, or read or write data
to the optional Flash ROM.
Replace the Flash ROM.

The optional Flash ROM has been formatted using the FORMAT
FLASH item. The printer will restart.
No action required.

The optional Flash ROM is being formatted.
No action required.

A fuser overheating error.
Turn the printer off, wait 15 minutes and then turn the printer back on.
If this error persists, turn the printer off, unplug power cord from the wall
and call for service.

A beam detect failure.
If this error persists, call for service.

A scanner motor or laser unit error.
If this error persists, call for service.

A fan failure error.
If this error persists, call for service.

FLASH OVERFLOW

FLASH ERROR

FLASH FORMAT
RESTART

FLASH
FORMATTING...

5F-50 ERROR
CALL FOR SERVICE

5F-51 ERROR
CALL FOR SERVICE

5F-52 ERROR
CALL FOR SERVICE

5F-59 ERROR
CALL FOR SERVICE