Epson AcuLaser Color 2000, Service Manual

Page: 104 / 204

EPSON AcuLaser C2000 Revision C
Troubleshooting Printer Message 104
3.2.3 Details of Warning Messages and Remedies
This section provides the details of warning messages and remedies that
are specific to this printer.
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uuuu Toner Low
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Explanation
This notifies the user of the warning message that the remaining
toner of each color (Y, M, C, K) is low. The remaining toner value
for each color is calculated from the engine’s remaining toner
sensor (actually, the dispensing time), and this message is
displayed with the remaining toner is approximately 80%. u u u u
indicates CMYK, which correspond to the C, M, Y and K toner
cartridges, and out of these, the toner cartridges only where it is
detected that the remaining toner is low are displayed.
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Treatment Method
Display of this message is canceled by any one of the following.
1) Press the Continue switch.
2) Reset the printer.
3) Replace the Toner Cartridge indicated by the message with a
new one.
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Worn Photoconductor
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Explanation
This is a warning message that informs the user that the
Photoconductor Unit has almost reached the end of its service life.
Photoconductor in the Setup Menu becomes less than 20%.
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Treatment Method
Use of the photoconductor unit is possible until the “Replace
Photocondctr” error is displayed, but basically, it is better to
replace it right away. Display of this message is canceled by any
one of the following.
1) Press the Continue switch.
2) Reset the printer.
3) Replace the Photoconductor Unit with a new one. At the same
time, Fuser Oil Roll, Waste Toner Collector and Print Head Filter
should be replaced.
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Waste T Box Nearfull
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Explanation
This warning message notifies the user that the Waste Toner
Collector is nearly full. The Waste Toner When Collector full state
is detected, this warning is produced.
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Treatment Method
Basically, it is better to replace it right away. Or exchanging
Photoconductor Kit will also do. Display of this message is
canceled by any one of the following.
1) Press the Continue switch.
2) Reset the printer.
3) Replace the Waste Toner Collector with a new one.