BizHub C300 Dried Toner Clumps on Drum

[portside]

Servicing a C300 that has a line about a 1/16" buildup of dried toner on the drum, all else copies good.
What can I use to safely remove this without damaging the drum (which is fairly new)
Any advise will help.

[rrrohan]

Servicing a C300 that has a line about a 1/16" buildup of dried toner on the drum, all else copies good.
What can I use to safely remove this without damaging the drum (which is fairly new)
Any advise will help.

non genuine toner to blame?

[copyman]

99% Alcohol

[portside]

99% Alcohol

thanks, will this work for the transfer belt as well?

[copyman]

Yes you can clean transfer belt with the "99%" alcohol. Rubbing alcohol has too much water in it. After you clean Trans belt the first several prints may have some quality defects from cleaning but will go away after several pages are run.