Samsung SCX-483xFD Service Manual page 141

11) Stains on Back of Page
Description : The back of the page is stained at 47 mm intervals.
1. Transfer roller is contaminated.
2. Pressure roller is contaminated.
Service Manual
SCX-483x/5x3x series
4. Alignment and Troubleshooting
4-61
Replace the transfer roller.
Disassemble the fuser and clean
the H/R(Heat Roller) and P/R
(Pressure roller). And check the
area between H/R and Thermistor.
If contaminated, clean the area not
to be deformed.
Samsung Electronics