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Problem
(2)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
1).
Jam code 10
(3)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
2).
Jam code 11
(4)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
3).
Jam code 12
Y104350-7
Causes/check procedures
Paper in cassette 1 is
extremely curled.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 1 are deformed.
Broken feed switch 2 actua-
tor.
Defective feed switch 2.
Check if paper feed motor 1
malfunctions.
Electrical problem with
paper feed motor 1.
Paper in cassette 2 is
extremely curled.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 2 are deformed.
Defective timing switch 1.
Check if paper feed motor 2
malfunctions.
Electrical problem with
paper feed motor 2.
Paper in cassette 3 is
extremely curled.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 3 are deformed.
Defective timing switch 2.
Check if paper feed motor 3
malfunctions.
Electrical problem with
paper feed motor 3.
Corrective measures
Change the paper.
Check visually and replace any deformed pulleys.
Check visually and replace the upper feed sensor if its actuator is
broken.
Run maintenance item U031 and turn feed switch 2 on and off
manually. Replace feed switch 2 if indication of the corresponding
sensor on the touch panel is not displayed in reverse.
Run maintenance item U030 and select paper feed motor 1 on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Check (see page 1-5-58).
Change the paper.
Check visually and replace any deformed pulleys.
Run maintenance item U031 and turn the timing switch 1 on and
off manually. Replace the timing switch 1 if indication of the corre-
sponding sensor on the touch panel is not displayed in reverse.
Run maintenance item U030 and select paper feed motor 2 on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Check (see page 1-5-58).
Change the paper.
Check visually and replace any deformed pulleys.
Run maintenance item U031 and turn the timing switch 2 on and
off manually. Replace the timing switch 2 if indication of the corre-
sponding sensor on the touch panel is not displayed in reverse.
Run maintenance item U030 and select paper feed motor 3 on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Check (see page 1-5-58).
Sevice Manual
1-5-11
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