Oce 3121, Technical & Service Manual

Page: 445 / 908

564 TSM Océ 3121 Functional description
Warning:
1. Timing of jams. The operation of the RDF is suspended immedi-
ately after detection of any of the jams listed above.
2. Resetting the jam detection. For delays during the pick-up: the machine can
be reset by removing the documents from the document tray.
For other jams:
- remove the documents from the document tray
- open the RDF
- remove the jammed documents.
Note:
If the jam detection concerns the first document, the RDF will generally
assume that the document has been positioned incorrectly
If the condition concerns the second document or the subsequent documents,
the RDF will assume that a document has jammed.
D
e
l
i
v
e
r
y Delivery
delay S6, S8 During the delivery of the document. The sensor S6
did not detect a document within 100 mm (or 250 ms)
after the sensor S8 detected the leading edge of a doc-
ument. 41H
Delivery is
interrupted S6 The sensor S6 did not detect the trailing edge of a doc-
ument within 100 mm (or 250 ms) after the reversal
delivery check was carried out. 42H
RDF is open MS1 The RDF is opened while it is running 81H
Upper cover
is open MS2, S4 The upper cover is opened while the RDF is running 82H
Interruption
of the recir-
culation of
the docu-
ment S1 The sensor S1 does not detect a document that is deliv-
ered to the document tray. 83H
Persistent
jam S6, S3,
S8, S7 At the start of the document pick-up. A document is
detected by any of the sensors S6, S3, S8 or, if the
paper stop is raised, S7. 84H
Document
on the platen S8 During the pick-up of the first document. A document
is detected on the platen. 88H
Idle swing
of the
t.o.t.s.. lever
(2nd docu-
ment or
later) S13 For the second or subsequent documents. The t.o.t.s..
lever swung without touching a document. 89H
Character-
istic of jam Sensor Situation Code