Epson AcuLaser CX-11N/AcuLaser CX-11NF Field Repair Guide
TROUBLESHOOTING
Error Message During Power-up/Warm-up
When an error occurs during the Power-up Sequence or during the Warm-up Sequence refer to the Error Codes and
Warnings chart below and to the Power-up/Warm-up Sequence Flowchart to isolate the cause of the error.
Page references are AcuLaser CX11/CX11F Service Manual page references.
FIP = Fault Isolation Procedure
Error Codes and Warnings
Panel Message
SYSTEM ERRORS
Service Req Cffff
Controller related service request
"3.4.4.2 List of Service Request" (p149)
Optional RAM Error
Invalid N/W Module
Service Req C2010
Fax uninstalled (for fax model only)
Service Req C2011
ADF uninstalled (for fax model only)
(p.286)
Service Req C2012
N3R ASIC Error
ROM writing error
Failed to update the data
Fax Error
Start up initialization could not be
performed normally, however, the product
can recover from the error.
Scanner Error
Start up initialization could not be
performed normally, however, the product
can recover from the error.
(Motor error, Scanner error)
PRINTER ERRORS
Description
Printer Component,
Software Item,
LCD Display,
Printer Button
9/9/05
Page 39.