Canon LBP-1760 Service Manual page 246

APPENDIX
Message
MEM ALLOC There is not enough memory available to
ERROR process the data and print the page. If AUTO-
CONT is ON (CONFIG MENU), the print job
will resume after 10 seconds.
RESTORING This message is displayed when the RESET
DEFAULTS =MENU is selected in the RESET MENU.
MRT COMPRES- The printer is using MRT Compression, with
SION the possibility of print quality deration (lossy
compression)
READY Toner is low.
TONER LOW
TONER CART No toner cartridge is installed in the printer, or
MISSING the cartridge is not installed correctly.
OPERATION CHECK This is the Control Panel Diagnostic Mode.
PANEL CHECK Displays during a panel check function.
PANEL CHECK Displays when panel check function is com-
DONE plete
OPTION RAM Option DRAM DIMM diagnostic error.
ERROR An option DRAM DIMM has failed the startup
diagnostic check.
OPTION ROM Option DRAM DIMM diagnostic error.
ERROR An option ROM DIMM has failed its startup
diagnostic check.
PAGES: #### This message is displayed when SHOW PAGE
COUNT is selected in the TEST MENU, where
#### is the total number of pages.
PAPER JAM A paper jam has occurred somewhere in the
paper path.
WRONG PAPER A paper size mismatch has occurred. There is
SIZE a mismatch between the physical paper size
and the paper size requested by the job.
PRINTER OPEN Printer is open.
RESETTING PRINT- This message is displayed when RESET
=PRINTER is selected in the RESET MENU.
ER
START PAGE This message is displayed when the printer is
printing the Start Page.
KEY NOT VALID This message is displayed when a key that is
not enabled in the current function is pressed.
WARMING UP... The printer is warming up.
LOAD CLEANING Load the MP tray with the Cleaning Page gen-
PAGE IN MANUAL erated by the printer.
A - 14
Meaning Action
If AUTOCONT is OFF, you must
press the Go key to resume print-
ing. Check the printed page to
ensure that it is complete.
No action required.
No action required.
Replace the toner cartridge. The
printer will continue to operate,
but the images will degrade.
Replace the toner cartridge or, if
cartridge is installed, remove it
and insert it again.
For detail, see Chapter 2.
Perform the troubleshooting pro-
cedure described in Section VI of
Chapter 4.
No action required.
Remove the jammed paper. The
top cover must be opened and
closed to resume printing.
The top cover must be opened and
closed to resume printing.
Close the printer.
No action required.
No action required.
Press the correct key to complete
the current function.
Wait until the printer has warmed
up and displays READY.
Press the Go key to feed the
Cleaning Page through the printer
to clean the fixing unit.