148
UF-5500 / 4500
11.2.5.6. Back Side of The Recording Paper is Dirty
CROSS REFERENCE:
11.2.6. ADF (Auto Document Feeder) Section
11.2.6.1. No Document Feed, Document Jam and Multiple Document Feed
CROSS REFERENCE:
Yes
Clean the recording paper path.
Is the
recording paper path
dirty?
No
Yes
Clean the pressure roller.
Is the
pressure roller dirty?
No
Yes
Clean the registration roller.
Is the registration roller dirty?
No
No
Replace the High-voltage terminals.
Are the
High-voltage terminals
normal?
Yes
Go to "High-voltage Section."
Start
OK?
When setting the document,
confirm a beep tone.
Check the document
sensor lever movement.
Replace the document
sensor lever.
Check the distortion of
separation rubber.
Clean the separation
roller.
OK?
Check the separation
spring.
OK?
Replace the separation
spring.
OK?
*When using thin paper etc.,
sometimes the document will not feed.
YES
YES
YES
NO
NO
NO
YES
NO
NG
OK
END
END
Go to
SENSOR SECTION.
A
Содержание UF-4500
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