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ERROR CODE and TROUBLESHOOTING
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8.5.26 Blotched image
Fig.8-35
Cause/Section Step Check item Measures
Paper 1 Is the paper type corresponding to its
mode?
Check the paper type and mode.
2 Is paper too dry? Change paper.
Transfer unit 3 Is the transfer belt in proper contact
with the drum?
Correct it.
4 Is the 2nd transfer roller in proper
contact with the transfer belt?
Correct it.
5 Are there any abnormalities on the
transfer belt?
Clean or replace the transfer belt.
High-voltage
transformer
(1st/2nd
transfer roller
bias)
6 Is the high-voltage transformer output
abnormal?
Adjust the output. Replace the
transformer, if necessary.
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