2KJ/2KH
1-4-13
(18)
A paper jam in the
feedshift section is
indicated during
copying (misfeed in
feedshift section).
Jam code 52, 53, 54,
55, 56, 57
Broken feedshift switch,
registration switch or job
eject switch actuator.
Check visually and replace switch.
Defective switch.
Run maintenance item U031 and turn switch on and off manually.
Replace the switch if indication of the corresponding switch is not
light.
Feedshift switch, registration switch, job eject switch
Check if the eject motor
malfunctions.
Run maintenance item U030 and select the eject motor to be
turned on and off. Check the status and remedy if necessary.
Electrical problem with the
eject motor.
Check (see page 1-4-32).
(19)
A paper jam in the
duplex section is indi-
cated during copying
(misfeed in duplex
paper conveying sec-
tion). Jam code 60
Broken feedshift switch or
duplex paper conveying
switch actuator.
Check visually and replace switch.
Defective switch.
Run maintenance item U031 and turn switch on and off manually.
Replace the switch if indication of the corresponding switch is not
light.
Feedshift switch, duplex paper conveying switch
Check if the eject motor
malfunctions.
Run maintenance item U030 and select the eject motor to be
turned on and off. Check the status and remedy if necessary.
Electrical problem with the
eject motor.
Check (see page 1-4-32).
Check if the duplex feed
clutch malfunctions.
Run maintenance item U032 and select the duplex feed clutch to
be turned on and off. Check the status and remedy if necessary.
Electrical problem with the
duplex feed clutch.
Check (see page 1-4-32).
(20)
A paper jam in the
duplex section is indi-
cated during copying
(misfeed in duplex
eject section).
Jam code 61
Broken duplex paper con-
veying switch or registration
switch actuator.
Check visually and replace switch.
Defective switch.
Run maintenance item U031 and turn switch on and off manually.
Replace the switch if indication of the corresponding switch is not
light.
Duplex paper conveying switch, registration switch
Check if the duplex feed
clutch malfunctions.
Run maintenance item U032 and select the duplex feed clutch to
be turned on and off. Check the status and remedy if necessary.
Electrical problem with the
duplex feed clutch.
Check (see page 1-4-32).
(21)
An original jams in
DP is indicated dur-
ing copying (no origi-
nal feed).
Jam code 70
Defective original set
switch.
Run maintenance item U244 and turn the original set switch on
and off manually. Replace the switch if indication of the corre-
sponding switch is not light.
Check if the original feed
motor malfunctions.
Run maintenance item U243 and select the original feed motor to
be turned on and off. Check the status and remedy if necessary.
Check if the DP paper feed
pulley or DP separation pad
is deformed.
Check visually and replace.
Problem
Causes/check procedures
Corrective measures
Содержание TASKalfa 181
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Страница 14: ...2KJ 2KH This page is intentionally left blank ...
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Страница 234: ...2KJ 2KH 2 1 18 Figure 2 1 19 Duplex section block diagram CPWB DUP PCSW IPPSWN YC5 5 YC1 YC7 DUPFCL ICLTN YC5 8 EPWB ...
Страница 292: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 306: ...INSTALLATION GUIDE FOR DUPLEX UNIT ...
Страница 315: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 327: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 336: ...INSTALLATION GUIDE FOR FAX System R ...
Страница 351: ...INSTALLATION GUIDE FOR Scan System F B ...
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