2FB/2FC-4
1-5-19
(31)
A paper jam in the
eject section is indi-
cated during copying
(jam in duplex feed-
shift section).
Jam code 60
Defective exit switch.
Run maintenance item U031 and turn the exit switch on and off
manually. Replace the exit switch if indication of the correspond-
ing sensor on the touch panel is not displayed in reverse.
Broken feedshift switch
actuator.
Check visually and replace the feedshift switch if its actuator is
broken.
Defective feedshift switch.
Run maintenance item U031 and turn the feedshift switch on and
off manually. Replace the feedshift switch if indication of the corre-
sponding sensor on the touch panel is not displayed in reverse.
Defective feedshift sole-
noid.
Run maintenance item U033 and select feedshift solenoid on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Electrical problem with
feedshift solenoid.
Check (see page 1-5-69).
The feedshift roller is dirty
with paper powder.
Check and, if it is dirty, clean it.
The feedshift roller is
deformed or worn.
Check and, if it is deformed or worn, fix or replace it.
(32)
A paper jam in the
duplex section is indi-
cated during copying
(jam in duplex inter-
nal tray).
Jam code 62
Broken duplex feed switch
actuator.
Check visually and replace the duplex feed switch if its actuator is
broken.
Defective duplex feed
switch.
Run maintenance item U031 and turn the duplex feed switch on
and off manually. Replace the duplex feed switch if indication of
the corresponding sensor on the touch panel is not displayed in
reverse.
Check if the duplex switch-
back motor malfunctions.
Run maintenance item U030 and select the duplex switchback
motor on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Electrical problem with the
duplex switchback motor.
Check (see page 1-5-65).
Defective duplex switch-
back solenoid.
Run maintenance item U033 and select duplex switchback sole-
noid on the touch panel to be turned on and off. Check the status
and remedy if necessary.
Electrical problem with
duplex switchback solenoid.
Check (see page 1-5-69).
The DU switchback roller is
dirty with paper powder.
Check and, if it is dirty, clean it.
The DU switchback roller is
deformed or worn.
Check and, if it is deformed or worn, fix or replace it.
Problem
Causes/check procedures
Corrective measures
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