1. Transfer roller is contaminated.
Perform the OPC Cleaning Mode
Print 2 or 3 times. Run Self-Test to
remove the contamination of the
transfer roller.
2. Pressure roller is contaminated.
1. Replace the transfer roller if
contaminated severely.
2. 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.