Samsung CLP-350N Service Manual page 98

Adjustment and Troubleshooting
7) Vertical repetitive defects
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Service Manual
4-38
1. If marks
repeatedly appear on the
printed side of the page at
even intervals
2. Parts of the printer
may have toner on them.
3. The fusing assembly
may be damaged.
Clean the inside of the printer.
After cleaning the inside of the
printer, if you still have the same
problems, install a new toner
cartridge of the problem color.
If the defects occur on the back of
the page, the problem will likely
correct itself after a few more pages.
Contact a service representative.
Samsung Electronics