© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved
e-STUDIO350/352/353/450/452/453
TROUBLESHOOTING
5 - 9
5
[E550] Paper remaining on the transport path
Relation between the jamming area and the corresponding sensors/covers (If a jam is occurring in the
ADU, LCF, PFP, JSP or OCT check the board in each unit.)
Open the cover of the unit/area whose picture is blinking on the control panel. Is there any
paper on the transport path?
|
È
YES
Æ
Remove the paper.
NO
Is the sensor in the jamming area working?
(Perform the input check in the test mode: refer to the following table)
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|
|
|
|
|
|
|
|
È
NO
Æ
1) Check if the connector of the sensor is disconnected.
2) Check if any of the connectors on the LGC board is disconnected.
3) Check if the connector pins are disconnected and the harnesses are open
circuited.
4) Check if the conductor pattern on the LGC board is short circuited or open
circuited.
5) Replace the sensor.
6) Replace the LGC board.
YES
Replace the LGC board.
Jamming area
Cover
Sensor
Test mode / Input check
Registration area
Jam access cover
Registration sensor
03-[FAX]ON/[2]/[A]
Upper drawer feed sensor
03-[FAX]OFF/[6]/[E]
Exit area
Jam access cover
Exit sensor
03-[FAX]ON/[2]/[B]
ADU
ADU
ADU entrance sensor
03-[FAX]OFF/[1]/[H]
ADU exit sensor
03-[FAX]OFF/[1]/[G]
Bypass unit
Bypass unit
Bypass feed sensor
03-[FAX]ON/[4]/[F]
Feeding area
(Main unit)
Side cover
Lower drawer feed sensor
03-[FAX]OFF/[7]/[E]
LCF
LCF side cover
LCF feed sensor
03-[FAX]OFF/[5]/[G]
PFP
PFP side cover
PFP upper drawer feed sensor
03-[FAX]OFF/[2]/[D]
PFP lower drawer feed sensor
03-[FAX]OFF/[4]/[D]
Bridge unit
Bridge unit
Bridge unit transport sensor-1
03-[FAX]ON/[3]/[H]
Bridge unit transport sensor-2
03-[FAX]ON/[3]/[E]
JSP
JSP cover
JSP feed sensor
03-[FAX]ON/[3]/[H
OCT
OCT cover
OCT feed sensor
03-[FAX]ON/[3]/[H]
Finisher
Finisher door
Sensors in the finisher
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