Oce 3121, Technical & Service Manual

Page: 444 / 908

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ed.1 10 RDF 563
Character-
istic of jam Sensor Situation Code
P
i
c
k
-
u
p Loss of doc-
ument S1,S7 The sensor (S7) does not detect the leading edge of a
document. And, the sensor (S1) did not detect a docu-
ment within 1500 ms after the motor M1 was switched
on. 01H
Pick-up
delay S7 The sensor S7 did not detect the leading edge of a doc-
ument within 1500 ms after the motor M1 was
switched on. 02H
Registration
delay S3,S7 The sensor S3 did not detect the leading edge of a doc-
ument within 350 ms after the sensor S7 detected the
leading edge of a document. 03H
Double-
feeding S3 The sensor S3 detects a document, although the first
document is located on the platen. 06H
Leading
edge delay S3 The sensor S3 did not detect the leading edge of a doc-
ument after the document pick-up was started. 08H
R
e
v
e
r
s
a
l Reversal
delay 1 S8 During the reversal or the delivery of the document.
The sensor S8 did not detect the leading edge of a doc-
ument within 140 mm (or 225 ms) after the motor M3
started rotating, in the clockwise direction. 11H
Reversal
interrupted S8 During the reversal or the delivery of the document.
The sensor S8 did not detect the trailing edge of a doc-
ument. 12H
Reversal
delay 2 S8 During the delivery pick-up of the documents. The
document is carried towards the platen, together with
the document that has been picked up. This error
occurs when the sensor S8 fails to detect the advancing
document within 50 mm after the belt motor starts to
rotate in a counter-clockwise direction. 13H
Reversal of
the initial
document S8 During the reversal of the document. The sensor S8
detects a document. 20H
Delay in the
reversal
pick-up S3, S8 During the reversal of the document. The sensor S3
did not detect the leading edge of a document within
100 mm (or 300 ms) after the sensor S8 detected the
document. 21H
Interrupted
reversal
pick-up S3, S8 The sensor S3 did not detect the trailing edge of a doc-
ument, longer than 180 mm, after the sensor S8
detected the document. 23H