Parts to be replaced
Front alignment plate home
position sensor
Front alignment motor
Finisher control PC board
[EAF7] Rear alignment HP abnormality
Classification
Finisher related service call
Check item
Rear alignment plate home
position sensor
Rear alignment motor
Finisher control PC board
Parts to be replaced
Rear alignment plate home
position sensor
Rear alignment motor
Finisher control PC board
[EAF8] Stacker motor position detection error
Classification
Finisher related service call
Check item
Stack home position sensor
Stacker motor
Finisher control PC board
Parts to be replaced
Stack home position sensor
Stacker motor
Finisher control PC board
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Remark
Error content
Rear alignment HP abnormality
Measures
•
Sensor check (S5)
•
Connector check (P7-5)
•
Harness check
•
Motor check (M5)
•
Connector check (P5-13)
•
Harness check
•
Board check
•
Connector check (J5, J7)
•
Harness check
Remark
Error content
Stacker motor position detection error
Measures
•
Sensor check (S9)
•
Connector check (P7-11)
•
Harness check
•
Motor check (M8)
•
Connector check (P14-3)
•
Harness check
•
Board check
•
Connector check (J7, J14)
•
Harness check
Remark
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e-STUDIO477S/527S/477SL
ERROR CODE AND TROUBLESHOOTING
5