af 551 w-sc301

[T911]

Can't get rid of it. Repl-hv power pack and main charge assly. It has a new drum and blade in it with 12k on them. Maybe i/o ideas appreciated. Thanks t

[Fearless V K]

bad or dirty connection to the corona unit somewhere possibly.

[Jomama46]

I have seen this when the retaining screw has been left off of the charge corona. Other than that, replace the charge assy. Its leaking.

[mikadonovan]

Make sure your drum surface isn't damaged somewhere. Throw another cleaning brush in and see if that doesn't help.

[T911]

the mc assly i replaced was no good. slapped another one in and bingo it's alive again. little cq adjustments but all good. thanks guys.