Canon LBP-1760 Service Manual page 244

APPENDIX
Message
The printer has received more font and macro
data than it can hold in the available memory
of the Flash ROM. The printer goes off-line
when this message is displayed.
FLASH ERROR An error has occurred when trying to format,
or read or write data to the optional Flash
ROM.
FLASH FORMAT The optional Flash ROM has been formatted
RESTART using the FORMAT FLASH item. The printer
will restart.
FLASH The optional Flash ROM is being formatted.
FORMATTING...
READY A Cancel job is performed while the printer is
FLUSHING... receiving data or while the printer is in the
middle of printing a job.
5F-50 ERROR Fixing unit malfunction
CALL FOR SERVICE
5F-52 ERROR Scanner unit malfunction
CALL FOR SERVICE
5F-54 ERROR Main motor malfunction
CALL FOR SERVICE
5F-56 ERROR Duplex unit exhaust fan malfunction
CALL FOR SERVICE
5F-59 ERROR Cooling fan malfunction
CALL FOR SERVICE
5F-60 ERROR Duplex Option error
CALL FOR SERVICE
5F-61 ERROR Envelope Option error
CALL FOR SERVICE
5F-62 ERROR Feeder Option error
CALL FOR SERVICE
6F-61 ERROR Resident ROM checksum error
CALL FOR SERVICE
6F-63 ERROR Resident DRAM error
CALL FOR SERVICE
6F-68 ERROR NVRAM (EEPROM) error
CALL FOR SERVICE
6F-7A ERROR SRAM in AIR chip error
CALL FOR SERVICE
COLD RESET Displays when the COLD RESET Power-On
sequence is selected.
COLD RESET A4 Displays when factory RESET - A4 Power-On
sequence is selected.
COLD RESET LTR Displays when factory RESET - LTR Power-On
sequence is selected.
CONTEXT SAVE The context saving item (PCL SAVE or PS3
ADJUSTED SAVE) in the MEMCONFIG MENU have been
adjusted automatically by the printer operat-
A - 12
Meaning Action
ROM or delete Font and macro
data to create more space.
Replace the Flash ROM.
No action required.
No action required.
The printer is flushing the job.
Perform the troubleshooting pro-
cedure described in Section VI of
Chapter 4.
No action required although the
printer will be reset to its factory
defaults and any unique settings
will have to be reset.
No action required.
No action required.
Press Go key to continue.