Epson ACULASER COLOR 1000, Руководство по обслуживанию

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EPSON AcuLaser C2000 / AcuLaser C1000 Revision E
Product Descriptions Handling Precautions 61
1.8 Handling Precautions
1.8.1 Caution when there is a Power Failure
AcuLaser C2000 / AcuLaser C1000 is equipped internally with nonvolatile
memory (E
2
PROM). This nonvolatile memory preserves the settings for printer
functions, and if the power is cut during writing to the nonvolatile memory, the
contents of the nonvolatile memory can not be guaranteed, with the result that
when the power is turned on again, or when a Reset All is executed, the panel
setting values will return to the default settings, or a Service Call Error will
occur.
With AcuLaser C2000, an HDD can also be connected to this printer, but if the
power is cut during writing to the HDD, the writing contents can not be
guaranteed, so a HDD error may occur.
Accordingly, in the following cases, the power to AcuLaser C2000 should not
be cut while writing to the nonvolatile memory or to the HDD.
1. From the time the power is turned on until the On Line LED lights up
continuously.
2. While the On Line LED is blinking.
3. While the printer is printing (while the paper feed motor is operating).
4. When stopping printing, either it should be made Off-line or the printer
should be reset.
5. While the Data LED is lighted up, or when it is blinking.
1.8.2 Caution Regarding High Temperature Parts
The temperature of the Fuser Unit inside the printer becomes high, so if you
are opening the printer to remove a paper jam, etc., care should be taken not to
touch the Fuser Unit.