Oki ES9160, Maintenance Manual

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ES9160 MFP / ES9170 MFP © 2012 OKI DATA CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
8 - 100
[ 6 ] Paper jam in saddle stitcher section
[EA80] Stapling jam
MJ-1032 / MJ-1033
[EA90] Door open jam
MJ-1106
Classification Error content
Paper jam in saddle sticher
section Stapling jam
Check item Measures
Finisher • Check if there is any paper in the finisher, saddle stitcher, or on
the transport path of the equipment, or on the stapling tray.
Remove it if there is.
• Remove the staple cartridge from the finisher and remove
staples stuck in the stapling unit.
Stitcher home position switch • Check if the connector on the saddle stitcher controller PC board
is disconnected or the harnesses are open circuited. Correct if
any.
• Check if the stitcher home position switches are working
properly.
Parts to be replaced Remark
Stitcher home position switch
Finisher controller PC board
Classification Error content
Paper jam in saddle sticher
section Door open jam
Check item Measures
Finisher • Check if there is any paper in the finisher, saddle stitcher or on
the transport path of the equipment. Remove it if there is.
• Check if the saddle stitcher door is closed.
• Check if the connectors J10 and J11 on the saddle stitcher
controller PC board are disconnected from any of the cover
opening switches (the delivery cover sensor [P13] and the inlet
cover sensor [P19]) or the harnesses are open circuited. Correct
if any.
• Check if the cover opening switches noted above are working
properly.
Parts to be replaced Remark
Sensor
Saddle stitcher controller PC
board