Oki ES9160 Maintenance Manual page 551

8.3.6 Other jam
[E030] Paper remaining inside the equipment at power-ON
Classification
Other jam
Proce
Check item
dure
1 Open the cover of the unit/
area whose picture is
blinking on the control
panel. Is there any paper
on the transport path?
(Refer to the following
table.)
2 Is the sensor in the
jamming area working?
(Perform the input check
in the test mode: refer to
the following table.)
3 LGC board
Parts to be replaced
Sensor
LGC board
Relation between the jamming area and the corresponding sensors and covers
(If a jam is occurring in the ADU, LCF, PFP, JSP or OCT check the board in each unit.)
Jamming area
Registration area Automatic duplexing
unit
Exit area Automatic duplexing
unit
ADU ADU
Feeding area Feed cover
(Main unit)
LCF LCF side cover
PFP PFP side cover
Bridge unit Bridge unit
JSP JSP cover
OCT OCT cover
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Power-ON jam
Result
Yes Remove the paper.
No
Yes
No • Check if the connector of the sensor is
disconnected.
• Check if any of the connectors on the LGC
board is disconnected.
• Check if the connector pins are
disconnected and the harnesses are open
circuited.
• Check if the conductor pattern on the LGC
board is short circuited or open circuited.
• Replace the sensor
• Replace the LGC board.
• Replace the LGC board.
Refer to the following table
Cover
Registration sensor
1st transport sensor
Exit sensor
ADU entrance sensor
ADU exit sensor
2nd transport sensor
LCF feed sensor
PFP upper drawer feed sensor
PFP lower drawer feed sensor
Bridge unit transport sensor-1
Bridge unit transport sensor-2
JSP feed sensor
OCT feed sensor
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Error content
Measure
Remark
Sensor Test mode / Input check
03-[FAX]ON/[9]/[A]
03-[FAX]OFF/[6]/[A]
03-[FAX]ON/[9]/[B]
03-[FAX]OFF/[1]/[D]
03-[FAX]OFF/[1]/E]
03-[FAX]OFF/[7]/[A]
03-[FAX]OFF/[4]/[C]
03-[FAX]OFF/[2]/[B]
03-[FAX]OFF/[3]/[B]
03-[FAX]ON/[4]/[G]
03-[FAX]ON/[3]/[G]
03-[FAX]ON/[4]/[F]
03-[FAX]ON/[3]/[G]
03-[FAX]ON/[3]/G]
03-[FAX]ON/[3]/[G]
ERROR CODE AND TROUBLESHOOTING
Next
Step
2
3
ES9160 MFP / ES9170 MFP
8