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MJ-1106
Check Item
Feeding roller
Entrance motor
Replacement part
Entrance motor
Finisher control PC board
[CB11] Buffer tray guide motor abnormality
* A [CB11] error occurs if the [ED16] error occurs three times in succession or the [ED16] error occurs
during the initialization.
Classification
Finisher related service call
MJ-1101
Check Item
Buffer tray guide
Buffer tray guide motor (M3)
Replacement part
Buffer tray guide motor (M3)
Finisher controller PC board
MJ-1106
Check Item
Buffer tray guide
Buffer tray guide motor
Replacement part
Buffer tray guide motor
Finisher controller PC board
[CB12] Buffer roller drive motor abnormality
Classification
Finisher related service call
© 2012 OKI DATA CORPORATION All rights reserved
Rotate the feeding roller.
Fix any mechanical problem.
Check if the connector (CN26) on the finisher controller PC
board is disconnected from the entrance motor (M1) and the
harnesses are open circuited. Correct if so.
Buffer tray guide motor abnormality: The buffer tray guide motor
is not rotating or the buffer tray guide is not moving normally.
If there is mechanical problem when the buffer tray guide is
opened/closed while the buffer roller is lifted up, fix the
mechanism.
Check the connectors and harnesses between the buffer tray
guide motor (M3) and the finisher control PC board (CN18).
Raise the buffer roller and open/close the buffer tray guide.
Fix any mechanical problem.
Check if the connector (CN11) on the finisher controller PC
board is disconnected from the buffer tray guide motor (M2) and
the harnesses are open circuited. Correct if so.
Buffer roller drive motor abnormality: The buffer roller drive
motor is not rotating or the buffer roller is not moving normally.
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Contents
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Contents
ES9160 MFP / ES9170 MFP
ERROR CODE AND TROUBLESHOOTING
8
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