Image Dislocation In Feeding Direction - Toshiba e-STUDIO 2555C Service Manual

8.5.23

Image dislocation in feeding direction

Cause/Section Step
Adjustment 1
error of
scanner or
printer section
Registration 2
roller
3
4
Paper feed 5
clutch
Aligning 6
amount
Paper pushing 7
amount
Each roller 8
9
Registration 10
guide
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Fig.8-28
Check item
Is same dislocation on every copy?
Is the registration roller dirty, or is the
spring removed?
Is the registration motor
malfunctioning?
Is the registration motor operating
normally? (Is the timing of operation
delaying?)
Is the paper feed clutch
malfunctioning?
Is the aligning amount proper?
Is the paper pushing amount proper? Increase or decrease the paper
Are the roller and shaft not fixed
securely?
Is the roller surface dirty?
Is the registration guide improperly
installed?
8 - 315
Measures
Adjust the scanner/printer using the
Adjustment Mode.
Clean the roller with alcohol.
Reinstall the spring.
Adjust or replace the gears, etc. if
they are not engaged properly.
Replace the registration motor.
Check the circuit or the clutch and
replace them if necessary.
Increase or decrease the aligning
amount.
pushing amount.
Check the E-ring, pin and clip.
Clean the roller surface with alcohol
or replace it.
Reinstall the guide.
e-STUDIO2555C/3055C/3555C/4555C/5055C
ERROR CODE AND TROUBLESHOOTING
8