Panel Setting Initialization; Maintenance Mode; Error Recovery Operation - Epson ColorPage EPL-C8000 Service Manual

EPSON EPL-C8000

1.5.6 Panel Setting Initialization

o Buttons:
Continue + Power on
o Functions:
All panel settings for total environment and
interface-specific environment are reset to the
factory defaults. Information such as accumulated
printed pages to which users have no access is not
initialized.
o Termination:
After initializing, the printer performs warm boot
and returns to the normal states.

1.5.7 Maintenance Mode

o Buttons:
On Line + Form Feed + Continue + Power on
o Functions:
Adds the Maintenance menu to the setting menu.
After this operation, the printer automatically
performs warm boot and the Maintenance menu is
enabled. To eliminate this menu from the setting
menus, turn the printer off and back on. Note that
all engine-related Service-Call Errors (Service-Call
Error e f f f f) are ignored (No Service-Call Error
occurs.) while the Maintenance menu is generated.
(Same as for EJL) Note the following points in the
Maintenance mode:
l
Interfaces are always open. (Disconnected)
l
Before entering the Maintenance mode to print an
engine status sheet, make sure no engine-related
error is indicated in a normal mode (other than
Maintenance mode).
l In this mode, the printer only prints engine status
sheet. In case other printouts such as normal status
sheet is needed, be sure to check that no engine
related error is indicated in a normal mode (other
than Maintenance mode), as described above.
o Termination:
Turn the printer off and back on.
Chapter 1 PRODUCT DESCRIPTIONS

1.5.8 Error Recovery Operation

By pressing the specified buttons, the following special functions are
activated.
a) CPU reset when E***** or C2000 Service call error is indicated
o Buttons:
Alt + Menu + Item + value + Enter
o Functions:
Returns the printer to the normal states without
turning off and back on the printer.
NOTE: If the message "Printing SysErr?>" appears after this
operation, an error sheet can be printed by pressing the
Enter button. If any other button is pressed, the printer
returns to the normal status without outputting an error
sheet.
b) Display of error details when E***** or C2000 Service call error
is indicated
Step 1 Press the Continue, Alt, and Menu buttons.
"ERR Y x x x x 0x********" (code and address) appears. *1
Step 2 Press any button.
"ERR TYPE 0x********" (error type) appears.
Step 3 Press any button.
The display returns to *1.
In the software evaluation processing chart, the above two items
should be included, or an error sheet (See NOTE above.) should be
attached.
Rev. B
1-31