2FB/2FC-4
1-5-11
(4)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
3).
Jam code 12
Paper in cassette 3 is
extremely curled.
Change the paper.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 3 are deformed.
Check visually and replace any deformed pulleys.
Defective timing switch 2. 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.
Check if paper feed motor 3
malfunctions.
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.
Electrical problem with
paper feed motor 3.
Check (see page 1-5-62).
(5)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from cassette
4).
Jam code 13
Paper in cassette 4 is
extremely curled.
Change the paper.
Check if the paper feed pul-
ley, forwarding pulley and
separation pulley of cas-
sette 4 are deformed.
Check visually and replace any deformed pulleys.
Defective timing switch 3. 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.
Check if paper feed motor 4
malfunctions.
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.
Electrical problem with
paper feed motor 4.
Check (see page 1-5-62).
(6)
A paper jam in the
paper feed section is
indicated during
copying (no paper
feed from optional
side feeder).
Jam code 14
Check if the side feeder
feed clutch malfunctions.
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.
Electrical problem with the
side feeder feed clutch.
Check.
Broken side feeder feed
switch actuator.
Check visually and replace the side feeder feed switch if its actua-
tor is broken.
Defective side feeder feed
switch.
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.
Problem
Causes/check procedures
Corrective measures
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