Canon NP6085 Service Manual page 249

RDF Jam Codes
Type of jam
Original left behind
Original pulled out
Original pulled out
Lever idle swing
Left pick-up trailing
edge skew move-
ment
Left pick-up error
Left pick-up delay
Registration delay
Left pick-up skew
movement
Left pick-up sta-
tionary
Right pick-up delay
Right registration
delay
Right registration
delay
Right pick-up sta-
tionary
Right pick-up lead-
ing edge skew
movement
Right pick-up trail-
ing edge skew
COPYRIGHT © 1996 CANON INC.
Sensor
S5 S5 detects an original after the belt motor (M3) has rotat-
ed counterclockwise.
S1, S2 S2 does not detect an original for a specific period of time
and, in addition, S1 does not detect an original after the
pick-up motor (M1) has turned ON.
S15, S27 S15 does not detect an original for a specific period of
time and, in addition, S27 does not detect an original after
the pick-up motor (M1) has turned ON.
S29, S30 The re-circulating lever made an idle rotation without
coming into contact with an original.
S3, S4 After left pick-up, there is a difference of 8 mm or more in
terms of length between when the original moved past S3
and when it moved past S4.
S3 After advance edge feeding, S3 is free of an original.
S3 S3 does not detect an original after feeding 50 mm in
terms of length after the pick-up motor (M1) has turned
ON.
S2, S3 S3 does not detect an original after feeding 60 mm in
terms of length after S2 has detected an original.
S3, S4 After left pick-up, there is a difference of 10 mm or more
in terms of length between when S3 detects an original
and when S4 detects an original.
S3 S3 detects an original for 660 mm or more in terms of
length.
S15 S15 does not detect an original after feeding 500 mm in
terms of length after the pick-up motor (M1) has turned
ON.
S16, S17 S16 does not detect an original after feeding 160 mm in
terms of length after S17 has detected an original.
S17, S20 S17 does not detect an original after feeding 130 mm in
terms of length after S17 has detected an original.
S17 S17 detects an original for 266 mm or more in terms of
length.
S15, S16 After right pick-up, there is a difference of 15 mm or more
in terms of length between when the original moved past
S15 and when it moved past S16.
S15, S16 After right pick-up, there is a difference of 15 mm or more
in terms of length in the timing at which the original
leaves S15 and S16.
Table 3-1006a (RDF)
CANON NP6085 REV.0 JULY 1996 PRINTED IN JAPAN (IMPRIME AU JAPON)
3. OPERATIONS AND TIMING
Description Code
19
21
66
03
11
13
22
23
24
31
61
62
63
64
65
71
3-191