Confidential
2-50
â– Error Code 9F00
3rd tray paper feed motor cannot stop.
Error Code 9F01
3rd tray paper feed motor encoder sensor cannot detect rotation of the 3rd tray
paper feed motor.
â– Error Code A000
Time out occurred during data transfer for second side document scanning.
â– Error Code A100
Document scanner sensor detects that document scanner is open.
< User Check >
- Close the document scanner.
Step Cause Solution
1 3rd tray paper feed motor
harness connection failure
Reconnect the 3rd tray paper feed motor
harness.
2 3rd tray paper feed motor
defective
Replace the 3rd tray paper feed motor.
3 3rd tray relay PCB defective Replace the 3rd tray relay PCB.
4 Main PCB defective Replace the main PCB.
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.