2LV/2L1/2L2/2MS/2MT
1-4-34
(16)
A paper jam in the
paper feed, paper
conveying or eject
section is indi-
cated when the
main power switch
is turned on.
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
Regist sensor 2 and Drum PWB (YC6)
DU sensor 1 and Relay-L PWB (YC9)
PF feed sensor and PF main PWB
Eject full sensor and engine PWB (YC12)
Eject sensor and Engine PWB (YC26)
2. A piece of paper torn
from paper is caught
around registration
sensor, duplex sen-
sor, PF feed sensor,
eject full sensor or
eject sensor.
Check visually and remove it, if any.
3. Defective sensor.
Replace the registration sensor, duplex sensor, PF feed
sensor, eject full sensor or eject sensor.
4. Defective PWB.
Replace the engine PWB and check for correct operation
(see page 1-5-22).
(17)
A message indicat-
ing cover open is
displayed when the
top cover is closed.
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
Interlock switch and engine PWB (YC6)
2. Defective interlock
switch.
Check and replace if necessary.
3. Defective PWB.
Replace the engine PWB and check for correct operation
(see page 1-5-22).
(18)
A message indicat-
ing cover open is
displayed when the
rear cover is
closed.
(60/50/45 ppm
model only)
1. Defective connector
cable or poor con-
tact in the connector.
Reinsert the connector. Also check for continuity within the
connector cable. If none, replace the cable.
Rear cover switch and relay-L PWB (YC10)
Relay-L PWB and engine PWB (YC2/3)
2. Defective rear cover
switch.
Check and replace if necessary.
3. Defective PWB.
Replace the engine PWB or the relay-L PWB and check for
correct operation (see page 1-5-22, 1-5-24).
Problem
Causes
Check procedures/corrective measures
Содержание P-4030D
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Страница 200: ...Installation Guide 500 sheets paper feeder Installation Guide ...
Страница 201: ...PF 320 PF 320 PF 320 PF 320 PF 320 PF 320 㻼㻲㻙㻟㻞㻜 㻼㻲㻙㻟㻞㻜䛾タ Legal Folio Oficio II 㻼㻲㻙㻟㻞㻜G 㾌 㾌 㟝㫴G䆠ὤ㢌G㦤㥉 㟝㫴G䆠ὤ㢌G㦤㥉 ...
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Страница 203: ...2000 sheets bulk paper feeder Installation Guide ...
Страница 205: ...1 2 3 4 1 2 3 1mm 용지 적재 용지 적재 PF 315 종이 잼 제거 종이 잼 제거 양면 장치 양면 장치 ...
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Страница 209: ...IEEE1284 Interface Installation Guide ...
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