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bizhub C4000i/C3300i
12.3 Corrective action procedure
12.3.1 Skewed image/Image deviation
(1) Typical faulty images
The arrow in the exemplary image troubles indicates the paper feeding direction.
[1]
[1]
Skewed image
(2) Troubleshooting procedure
Flowchart for isolating the cause area
• The figure below is a flowchart for isolating the cause area of image deviation / skewed image (two main cause areas are covered).
• After isolating the cause area according to the flowchart, please perform the troubleshooting described on the next page for each cause
area.
Symptom
Isolation of the cause area
Cause area
Troubleshooting steps for each cause area
NOTE
▪ If the problem can not be solved after "(1) First steps of troubleshooting," check "(2) Individual adjustment items".
▪ In "(2) Individual adjustment item," perform adjustment and test according to the manual description procedure of each item.
< Paper feed tray >
(1) First steps of troubleshooting
Step
1
Correct the paper settings, if the paper size/type in the tray and the paper settings selected on the machine are not
matched.
2
Check the set position of paper or paper length guide / paper width guide, and correct it if needed.
[2]
Skewed image / Image deviation
What is the printing mode in
which the problem occurred?
Copy
Does the problem occur even
with the test patterns in Test Mode?
YES
Paper feed tray
L-86
L TROUBLESHOOTING > 12. IMAGE QUALITY PROBLEM
[2]
Image deviation
PC print*
* In case of image deviation at the time
of PC printing, please confirm beforehand
that there is no mistake in the print setting
of the PC application or printer driver.
YES
Does the problem occur only
in a specific paper feed tray?
Paper transport section
Contents
NO
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