3102 Black line down middle

[faphcc]

I just started getting a black line down the middle of my coloy copies. How do I remedy this?

[brent]

since this is your first post. are you a technician? end user? does it happen when in full color mode or black only mode? can you access the tech rep mode and make samples of cmyk? you probably have a unit with a drum cleaning blade issue? bad iu? we need more information to help you

brent