Confidential
2-48
■ Error Code A000
Time out occurred during data transfer for second side document scanning.
■ Error Code A100
Document scanner sensor detects that document scanner is open.
< User Check >
- Close the document scanner.
■ Error Code A200
Document scanning position sensor detects length of document 900 mm or more.
< User Check >
- Check whether the document scanned is longer than the specified limit.
- Remove the jammed document.
Step Cause Solution
1 Second side CIS flat cable
connection failure
Reconnect the second side CIS flat cable.
2 Second side CIS unit defective Replace the second side CIS unit.
3 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Document scanner sensor
harness connection failure
Reconnect the document scanner sensor
harness.
2 Document scanner unit boss
broken
Replace the document scanner unit.
3 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Document scanning position
actuator caught on the
surrounding parts
Set the document scanning position actuator
into place.
2 Document scanning position
sensor defective
Replace the document scanning position
sensor PCB.
3 ADF motor defective
Document feed roller worn out
Replace the ADF unit.
4 Main PCB defective Replace the main PCB.