Canon iPF8400S Service Manual page 310

Chapter 8
Code
(last 4 digits)
404C ERROR E196-404C
Call for service.
404D ERROR E196-404D
Call for service.
404E ERROR E196-404E
Call for service.
404F ERROR E144-404F
Call for service.
4050 Error E161-4050
Call for service. For
iPF6000,
03800500-4050.
405A Error E602-405A
Call for service.
405B Error E602-405B
Call for service.
4061 !The paper loaded askew.
Remove the paper.
8-34
Panel display Panel display
(Large LCD) (Small LCD)
ERROR E196-404C
Call For Service
ERROR E196-404D
Call For Service
ERROR E196-404E
Call for service.
Error!
E161-4050
Call for service.
Explanation/Detection sequence
Serial number information mismatch
A mismatch has been detected between the
serial number information stored in the
EEPROM on the main controller PCB and
that stored in the EEPROM on the MTC
relay PCB at startup.
Machine ID information mismatch
A mismatch has been detected between the
model ID information stored in the
EEPROM on the main controller PCB and
that stored in the EEPROM on the MTC
relay PCB at startup.
An EEPROM read/ write error has been
detected in the controller portion of the
firmware.
Pump revolutions full
The number of HP pre-ejection pump
revolution has reached the defined value.
Non-ejection detection error
The timing of "ink priming sequence" is
fallowing.
-At installation of a new model printer
-At reinstallation after the second
transportation.
-At replacement of the printhead
Incorrect capacity HDD model is
connected.
Mismatched HDD model is connected.
Postion ditection of askew loaded paper.
Remedial Action
1. Check to see if the correct PCB is
mounted, since a PCB of the wrong
model may have been mistakenly
mounted during servicing.
2. Invoke service mode to implement
PCB replacement.
1. Check to see if the correct PCB is
mounted, since a PCB of the wrong
model may have been mistakenly
mounted during servicing.
2. Invoke service mode to implement
PCB replacement.
1. Start in download mode to upgrade
the firmware.
2. Start in service mode to clear the
error.
3. Replace the main controller PCB.
Clear the counter in service mode after
having replaced the HP pre-ejection
tray unit.
Replace HDD
Replace HDD