Incorrect Color Registration - Samsung MULTIXPRESS CLX-9251 Series Service Manual

4. Troubleshooting

4.6.8. Incorrect color registration

A. Typical faulty images
B. Troubleshooting procedure
Step Cause
1 ACR execution is needed.
2 ACR sensor is contaminated.
3 Circumstances is changed.
4 Check if the skew is occurs at the cassette or feeding rollers.
5 Belt surface is contaminated.
4-215
Action
Execute ACR manually.
(Refer to 4.4.5.6.)
Clean the ACR sensor.
(Refer to 3.2.1.1.)
To recognize the eviroment chage, execute ACR
after a certain amount of time.
(Refer to 4.4.5.6.)
Adjust the skew manually.
(Refer to 4.7.)
Remove the ITB. If the surface of the belt is
contaminated, clean it with soft cloth.
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