Paper Jam Detector - Oki C910 Service Manual

2.8

Paper Jam Detector

The C10/C30 detects paper jam during printing after turning on the power source. If there is
any paper jam detected, the printing process is immediately canceled. In this case, open the
cover, remove the paper that is jammed, and close the cover to resume printing.
Error Code Displayed on LCD
400,401 Paper Size Error
372 Mis-feeding in Double-Side
Print Conveyance Assy
30 MT mis-feed.
31
Cassette 1, 2, 3, 4 or 5 mid-
32 feed.
33
34
35
370 Paper jam when printing on
the other side with Double-
Side Print.
383 Paper jam at the entrance
of the Double-Side Printer
Unit.
371 Paper jam at the input of
the Double-Side Printer
Unit.
382 Paper discharge jam.
381 Paper conveyance jam
380 Paper output jam.
40 MT out of paper.
41 Cassette 1, 2, 3, 4 or 5 out
42 of paper
43
44
45
Discharge
382
Dup-in sensor
370
Double-side print rear sense
44043511TH Rev.2
Error
Paper
381
conveyor
Exit sensor
371
Double-side
383
print entry
Dup F sensor
Dup R senser
After the Entrance Cassette Sensor turns ON, it won't
turn OFF for a certain period of time. It detects several
different types of paper sizes.
Failure to feed paper from the Double-Side Print
Conveyance Assy.
Paper feed from the MT failed. (If, after Hopping, the
Entrance MT Sensor does not turn ON within a certain
period of time)
Paper supply failed from Cassette 1, 2, 3, 4 and 5.
(If, after Hopping, the Entrance Cassette Sensor does
not turn ON within a certain period of time)
The double-side printer rear sensor does not turn
ON when printing the other side with the double-side
printer unit.
The double-side printer IN sensor does not turn ON
when supplying paper to the double-side printer unit.
The double-side printer front sensor does not turn ON
while the double-side printer unit is operating.
The paper discharge sensor senses the tip of the
paper but does not sense the end of the paper
after that within a certain period of time. The paper
discharge sensor turns ON, but does not turn OFF
after that.
The paper is conveyed on the belt, however, the paper
discharge sensor does not turn ON.
After hopping is completed, the paper does not reach
the entrance belt sensor or the MT sensor.
If printing is started when the MT is out of paper.
Cassette 1, 2, 3, 4 or 5 out of paper
IN2 sensor
MTP PE sensor
Paper feed
380
Double-side print input
Cassette 1
Cassette 2
Cassette 3
Cassette 4
Cassette 5
Oki Data CONFIDENTIAL
State
Multipurpose tray part
(MT)
30 Mis-feed in MT
IN1 sensor
Mis-feed in double-sided printing
372
31 Mis-feed in a cassette 1
Mis-feed in a cassette 2
32
Mis-feed in a cassette 3
33
34 Mis-feed in a cassette 4
35
Mis-feed in a cassette 5
45 /