Epson AcuLaser M4000N User Manual page 90

AcuLaser M4000 Series User's Guide
Toner Low
This message indicates that the imaging cartridge is near the end of its service life. Prepare a new
imaging cartridge.
Note:
Replacement of the imaging cartridge is not yet necessary when the Toner Low message appears. Toner may
remain in the imaging cartridge and spill out if you remove the imaging cartridge at this level.
Unable Clear Error
The printer cannot clear an error message because the error status still remains. Try solving the
problem again.
Warming Up
The printer is warming up the fuser to be ready to print.
Write Error ROM P
This message indicates an internal error in the printer. Reset the printer. If this error persists,
consult your dealer.
Writing ROM P
This message indicates that a ROM module in the slot is being written. Please wait until this
message disappears.
Wrong Password
No print jobs have been saved with the password you entered.
Wrong Toner Cartridge
An inappropriate imaging cartridge is installed. Install only the imaging cartridge listed in
"Consumable products" on page 24.
See "Imaging Cartridge" on page 122 for instructions on replacing the imaging cartridge.
wwww Open
The specified cover (wwww) does not close securely. Open the cover once, and then close.
Using the Control Panel 90