Replacement Messages - Epson AcuLaser C4000 Owner's Manual

Replacement messages

When you see the following messages on the LCD panel, or when
notified by the EPSON Status Monitor 3, it is time to replace the
indicated consumable products. You can continue to print for a
short time after a message appears, but EPSON recommends early
replacement to maintain print quality and extend the life of your
printer.
LCD Panel
Message
XXXX* Toner Low
Worn
Photoconductor
Worn Fuser
Worn Transfer
Unit
* The letters C, M, Y, and K appear in this position, indicating the color of the
toner to be replaced. For example, the message Y Toner Low means that
the amount of toner remaining in the yellow toner cartridge is low.
Note:
Do not replace the toner cartridge when the XXXX Toner Low
message appears. Toner remaining in the toner cartridge may spill
out if you remove the toner cartridge to replace it. Replace the toner
cartridge when the XXXX Toner Out message appears.
If you replace the toner cartridge before the XXXX Toner Out
message appears, it is not detected as a new toner cartridge and the
XXXX Toner Low warning may not be cleared.
To clear the warning, select Clear Warning from the control
panel's Reset Menu.
Description
The amount of toner remaining in the indicated toner
cartridges is low.
The photoconductor unit has reached the end of its
service life.
The fuser unit has reached the end of its service life.
The transfer unit is near the end of its service life.
Maintenance and Transportation
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