imageRUNNER ADVANCE 4025 / 4035 / 4045 / 4051 / 4225 / 4235 / 4245 / 4251
E248-0001 Error Code
Error code E248-0001 keeps occurring.
The description for E248-0001 is a EEPROM error for the CCD unit.
The following was attempted to correct the problem:
Software for the machine was re-flashed.
Then the ribbon cable for the CCD unit was replaced, followed by replacing the CCD unit.
Then the Reader Controller PCB was replaced.
The following was observed:
In service mode Level 1 > Copier > Adjust > CCD a lot of values for the CCD were at 0.
Once Service Mode values for the CCD were re-entered in service mode the machine would operate fine for the rest of the day.
The next day when the machine was turned back on, the error code E248 would occur again.
Again in Service Mode, a lot of values for CCD were back to 0.
Solution :
Replacement of Main Controller 2 PCB resolved the error code problem.
FM4-7909-000 is the part number for Main Controller 2 PCB used for the iR ADVANCE 4025.
FM4-7908-000 is the part number for Main Controller 2 PCB used for the iR ADVANCE 4035 / 4045 / 4051.
FM1-E356-000 is the part number for Main Controller 2 PCB used for the iR ADVANCE 4225.
FM1-E355-000 is the part number for Main Controller 2 PCB used for the iR ADVANCE 4235 / 4245 / 4251.

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