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Problem
(5)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
4).
Jam code 13
(6)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from optional
side feeder).
Jam code 14
(7)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from MP tray).
Jam code 14
1-5-12
Causes/check procedures
Paper in cassette 4 is
extremely curled.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 4 are deformed.
Defective timing switch 3.
Check if paper feed motor 4
malfunctions.
Electrical problem with
paper feed motor 4.
Check if the side feeder
feed clutch malfunctions.
Electrical problem with the
side feeder feed clutch.
Broken side feeder feed
switch actuator.
Defective side feeder feed
switch.
Paper on the MP tray is
extremely curled.
Check if the MP paper feed
pulley, MP forwarding pulley
and MP separation pulley of
the MP tray are deformed.
Broken feed switch 1 actua-
tor.
Defective feed switch 1.
Check if the MP feed motor
malfunctions.
Electrical problem with the
MP feed motor.
Change the paper.
Check visually and replace any deformed pulleys.
Run maintenance item U031 and turn timing switch 3 on and off
manually. Replace timing switch 3 if indication of the correspond-
ing sensor on the touch panel is not displayed in reverse.
Run maintenance item U032 and select paper feed motor 4 on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Check (see page 1-5-59).
Run maintenance item U247 and select the side feeder feed
clutch on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Check.
Check visually and replace the side feeder feed switch if its actua-
tor is broken.
Run maintenance item U031 and turn the side feeder feed switch
on and off manually. Replace the side feeder feed switch if indica-
tion of the corresponding sensor on the touch panel is not dis-
played in reverse.
Change the paper.
Check visually and replace any deformed pulleys.
Check visually and replace feed switch 1 if its actuator is broken.
Run maintenance item U031 and turn feed switch 1 on and off
manually. Replace feed switch 1 if indication of the corresponding
switch on the touch panel is not displayed in reverse.
Run maintenance item U030 and select the MP feed motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Check (see page 1-5-59).
Service Manual
Corrective measures
Y104350-7
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