2KR/2KS
1-4-18
(21)
A paper jam in the
duplex section is indi-
cated during copying
(jam in duplex paper
conveying section 1).
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 on the
touch panel is not displayed in reverse.
Feedshift switch, duplex paper conveying switch
(22)
A paper jam in the
duplex section is indi-
cated during copying
(jam in duplex paper
conveying section 2).
Jam code 61
Broken duplex paper con-
veying switch or feed switch
1 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 on the
touch panel is not displayed in reverse.
Duplex paper conveying switch, feed switch 1
(23)
An original jams in
DP is indicated dur-
ing copying (no origi-
nal feed).
Jam code 70
Defective original feed
switch.
Run maintenance item U244 and turn the original feed switch on
and off manually. Replace the switch if indication of the corre-
sponding switch on the touch panel is not displayed in reverse.
Defective original feed
motor.
Run maintenance item U243 and select original feed motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Defective tray upper limit
switch.
Run maintenance item U244 and turn the tray upper limit switch
on and off manually. Replace the switch if indication of the corre-
sponding switch on the touch panel is not displayed in reverse.
Defective original lift motor.
Run maintenance item U243 and select original lift motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
(24)
An original jams in
DP is indicated dur-
ing copying (jam in
the original feed sec-
tion).
Jam code 71
Defective switch.
Run maintenance item U244 and turn the following switch on and
off manually. Replace the switch if indication of the corresponding
switch on the touch panel is not displayed in reverse.
Original feed switch, original registration switch
Defective motor.
Run maintenance item U243 and select the following motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Original feed motor, original conveying motor
(25)
An original jams in
DP is indicated dur-
ing copying (jam in
the original convey-
ing section).
Jam code 72
Defective DP timing switch
1.
Run maintenance item U244 and turn the DP timing switch 1 on
and off manually. Replace the switch if indication of the corre-
sponding switch on the touch panel is not displayed in reverse.
Defective motor.
Run maintenance item U243 and select the following motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Original feed motor, original conveying motor
(26)
An original jams in
DP is indicated dur-
ing copying (jam in
the original registra-
tion section).
Jam code 73
Defective switch.
Run maintenance item U244 and turn the following switch on and
off manually. Replace the switch if indication of the corresponding
switch on the touch panel is not displayed in reverse.
Original registration switch, DP timing switch 1/2
Defective motor.
Run maintenance item U243 and select the following motor on the
touch panel to be turned on and off. Check the status and remedy
if necessary.
Original feed motor, original conveying motor
Problem
Causes/check procedures
Corrective measures
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
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Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
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