Ricoh MV310 Operator's Manual page 273

MAINTAINING YOUR MACHINE
Daily Maintenance
Cleaning the Corona Wire
Please clean the corona wire on the toner cassette if the vertical black line
appears on the printing image.
cl Open the top cover unit and lift it
until it locks in place.
Put your thumbs in the holes and
carefully slide out the old toner
cassette without shaking it. And
place it on a sheet of paper on a
flat surface.
Gently drag the lever from end to
end twice. Make sure that the
lever returns to the original posi-
tion after cleaning.
0
, Reinstall the toner cassette.
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