Epson ACULASER C3800 - Manual (Page 201)

Using the Control Panel 201
EPSON AcuLaser C3800 User's Guide
Reset
The printer’s current interface has been reset and the buffer has been cleared. However,
other interfaces are still active and retain their settings and data.
Reset All
All printer settings have been reset to the default configuration, or to the last settings that
were saved.
Reset to Save
A control panel menu setting was changed while the printer was printing. Press the
N
Start/Stop button to clear this message. The setting will become effective after printing
has finished.
Alternatively you can clear this message by performing Reset or Reset All on the control
panel. However, the print data will be deleted.
ROM CHECK
The printer is checking the ROM.
Self Test
The printer is currently performing a self test and initialization.
Service Req Cffff/Service Req Exxx
A controller error or a print engine error has been detected. Turn off the printer. Wait at
least 5 seconds, then turn it back on. If the error message still appears, write down the error
number listed on the LCD panel (Cffff/Exxx), turn off the printer, unplug the power cord,
then contact a qualified service representative.
Sleep
The printer is currently in the power-save mode. This mode is canceled when the printer
receives print data or the Reset button is pressed. In this mode, the remaining amount of
the imaging cartridge for each color is displayed in seven levels.
TonerCart Error uuuu
A read/write error has occurred for the indicated imaging cartridges (The letters C, M, Y, or
K appear in place of uuuu and indicate the colors Cyan, Magenta, Yellow, and Black
respectively.). Remove the imaging cartridges and reinsert them. If that fails to clear the
error, replace the imaging cartridges.
To install the indicated cartridges. See "Imaging Cartridge" on page 228.