Canon NP6251 Service Manual page 702

RDF Alarm Code
Code
01 Re-circulating lever idle
swing
03 Pick-up/separation
failure
05 Original overriding paper
stopper plate
11 Change in number of
originals after jam
recovery
12 Wrong number of
originals
13 Original pulled out
14 Wrong original size
15 Mixed original size
detected in image
composition mode
21 Operation mode error
COPYRIGHT © 1997 CANON INC.
Type
Stops
Stops
Stops
Stops
Counts up to
100 sheets,
and stops
Stops
Stops
Stops
Stops
Table 11-707
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 11 TROUBLESHOOTING
RDF
Turn on and off the original sensor
(S1).
Turn on and off the original sensor
(S1).
Turn on and off the original sensor
(S1), and open and close the RDF.
Turning on and off the original sensor
(S1).
Turns on and off the original sensor
(S1), and open and close the RDF.
Turn on and off the original sensor
(S1), and open and close the RDF.
Turn on and off the original sensor
(S1), and open and close the RDF.
Turn on and off the original sensor
(S1), and open and close the RDF.
Turns on and off the original sensor
(S1).
Resetting
11-171