Oki ES9160, Maintenance Manual

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© 2012 OKI DATA CORPORATION All rights reserved ES9160 MFP / ES9170 MFP
ERROR CODE AND TROUBLESHOOTING
8 - 83
[E930] Paper not reaching the bridge unit transport sensor-2
[E940] Paper stopping at the bridge unit transport sensor-2
[ 2 ] Job separator jam
[E950] Jam not reaching the JSP feed sensor
[E951] Stop jam at the JSP feed sensor
Classification Error content
Finisher jam (Bridge unit) Paper not reaching the bridge unit transport sensor-2
Paper stopping at the bridge unit transport sensor-2
Proce
dure
Check item Result Measure
Next
Step
1 Bridge unit Check if there is any paper in the bridge unit
and remove it if there is. 2
2 Is the bridge unit transport
sensor-2 working?
(Perform the input check :
03-[FAX]OFF/[3]/[G]) / 03-
[FAX]OFF/[4]/[G]) Yes 3
No 1. Check if the connector CN334 on the LGC
board is disconnected from the bridge unit
transport sensor-2 (exit sensor) or the
harnesses are open circuited. Check if the
connector J523 of the bridge unit is
disconnected. Correct if any.
2. Replace the bridge unit transport sensor-2.
3. Replace the LGC board.
3
Does the transport roller of
the bridge unit work when
the fuser motor is rotated?
(Perform the output check:
03-113/163)
Yes Check if the rollers in the exit roller, the
pressure spring and the bridge unit are worn
out.
No Check the drive system of the equipment and
bridge unit.
Parts to be replaced Remark
Bridge unit transport sensor-2
LGC board
Classification Error content
Job separator jam Jam not reaching the job separator transport sensor
Stop jam at the job separator transport sensor
Proce
dure
Check item Result Measure
Next
Step
1 Open the JSP cover. Is
there any paper on the
transport path? Yes Remove the paper.
No 2