Oki Data CONFIDENTIAL
43967002TH Rev. 1
321 /
7. Troubleshooting
(3) Error number and location of the cause of the error when jam occurs
Error No. Jam contents
Location of
the cause
of the jam
Related sensors
Removal method when
jam occurs
370 Duplex reversal J1 DUP-IN, DUP-R Jam removal method
371 Duplex input J2 DUP-F, DUP-R J
am removal method
372 Feed error at Duplex J3 IN1 Jam removal method
373 Multi-feed in Duplex
Unit
J4 DUP-B Jam removal method
380 Feed J5 IN2, WR Jam removal method
381 Transport J6 IN1, IN2, WR, Fuser-
IN, EXIT
Jam removal method
382 Exit J7 EXIT, Fuser-IN J
am removal method
383 Duplex entry J8 EXIT, DUP-IN, DUP-R Jam removal method
385 Around Fuser Unit J13 Fuser thermister Jam removal method
390 Feed error at front
feeder
J9 IN2, WR Jam removal method
391 Tray1 J10 IN1 Jam removal method ,
392 Tray2 J11 2nd-IN Jam removal method
400 Paper size error J12 IN1 Jam removal method
Diagram showing locations where jams occur
J7
(382:EXIT)
J8
(383:DUPLEX
ENTRY)
J1
(370:DUPLEX
REVERSAL)
DUP-IN
sensor
DUP-B sensor
2nd-IN
SENSOR
IN1 sensor
IN2 sensor
WR sensor
DUP-R SENSOR
Fuser-IN sensor
DUP-F sensor
EXIT sensor
J4
(373:MULTIFEED IN
DUPLEX UNIT)
J2
(371:DUPLEX INPUT)
J11
(392:TRAY2)
J10
(391:TRAY1)
J3
(372:MISS FEED AT DUPLEX)
J9
(390:MISS FEED AT
FRONTFEEDER)
J6
(381:TRANSPORT)
J5(380:FEED)
J12(400:PAPER
SIZE ERROR)
3nd-IN
SENSOR
Jxx
(xxx:TRAY3)
J13
(385:Around Fuser Unit)