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ERROR CODE AND TROUBLESHOOTING
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8.4.15 Poor image transfer
Fig. 8-15
Refer to Ch.6.8.1 for the poor image transfer at the paper leading edge.
Defective area Step Check items Prescription
Transfer belt unit 1 Is the surface of the transfer belt
supply roller dirty with toner?
Clean it with alcohol.
Paper 2 Is the paper in the drawer or LCF/
PFP curled?
Reinsert the paper with the reverse
side up or change the paper.
3 Is the paper in the drawer or LCF
damp?
Avoid storing paper in damp place.
4 Is the paper type corresponding to its
mode?
Select the proper mode.
5 Using the recommended paper? Use the recommended paper.
Registration roller 6 Is there any abnormality related to
the registration roller or with the roller
itself?
Clean the roller if it is dirty. Securely
attach the springs if they are
detached. Replace the clutch if it is
defective. Adjust the rotation speed
of the roller.
High-voltage transformer
(Transfer charger)
7 Is the high-voltage transformer
output defective?
Replace the transformer.