Dadf Exit Sensor Static Jam; Dadf Dup Sensor Static Jam; Adf No Original; Adf Not Enough Document - Panasonic DP-C321 Service Handbook

Cheat Pin J585-1 and Pin 2 of the DADF TOP COVER
FRONT INTERLOCK SWITCH. Is 0 VDC measured
between the DADF CONTROL PWB J599-17 (+) and
GND (-)?
Y N
Check the wire between the TOP COVER FRONT
INTLK SW J585-1 and the DADF CONTROL PWB
J599-17, and the wire between the TOP COVER
FRONT INTLK SW J585-2 and the DADF
CONTROL PWB J599-16 for an open circuit or poor
contact.
Replace the DADF TOP COVER FRONT INTERLOCK
SWITCH. (PL18.2)
Mismatching of the DADF TOP COVER.
Check the actuator for breakage and bending, and the TOP
COVER for an improper installation, etc.
005-900 NO SENSOR SENSED STATIC JAM
Description The sensor did not detect any remaining document
when one of the DADF INTLKs was opened while the software
detected it. (This also includes the case where the PLATEN I/L
is opened.)
Procedure
If the problem persists after turning the power On/Off, replace
the DADF CONTROL PWB. (PL18.3)
005-901 DADF DOC IN SENSOR STATIC JAM
Description The DADF DOCUMENT SENSOR detected a
document at POWER On.
DC330 Codes to be checked
• DC330 [005-102] DADF DOCUMENT SENSOR
Check Items
• Check that the power voltage at the customer site does not
drop.
• Check the wire between the DADF DOCUMENT
SENSOR and the DADF CONTROL PWB for an open
circuit or poor contact.
• The DADF CONTROL PWB for failure (PL18.3)
3-29
005-902 DADF REGI SENSOR STATIC JAM
Description At POWER On, the DADF REGI SENSOR
detected a document when the TOP COVER/PLATEN
INTERLOCK was closed.
DC330 Codes to be checked
• DC330 [005-110] DADF REGISTRATION SENSOR
Check Items
• Check that the power voltage at the customer site does not
drop.
• Check the wire between the DADF REGI SENSOR and
the DADF CONTROL PWB for an open circuit or poor
contact.
• The DADF CONTROL PWB for failure (PL18.3)

005-903 DADF EXIT SENSOR STATIC JAM

Description At POWER On, the DADF EXIT SENSOR
detected a document when the TOP COVER/PLATEN
INTERLOCK was closed.
DC330 Codes to be checked
• DC330 [005-115] DADF EXIT SENSOR
Check Items
• Check that the power voltage at the customer site does not
drop.
• Check the wire between the DADF EXIT SENSOR and the
DADF CONTROL PWB for an open circuit or poor
contact.
• The DADF CONTROL PWB for failure (PL18.3)

005-904 DADF DUP SENSOR STATIC JAM

Description At POWER On, the DADF DUPLEX SENSOR
detected a document when the TOP COVER/PLATEN
INTERLOCK was closed.
DC330 Codes to be checked
• DC330 [005-119] DADF DUPLEX SENSOR
Check Items
• Check that the power voltage at the customer site does not
drop.
• Check the wire between the DADF DUPLEX SENSOR
and the DADF CONTROL PWB for an open circuit or
poor contact.
• The DADF CONTROL PWB for failure (PL18.3)

005-940 ADF NO ORIGINAL

Description The system detected that the document was
removed immediately after the ADF started.
Procedure
Refer to the User Guide.

005-941 ADF NOT ENOUGH DOCUMENT

Description Running out of document while the document is
returned at the document jam.
Procedure
Replace all documents on the document feeder.
Chapter 3 Troubleshooting