Color registration problem with Bizhub c451/p14

Drum changed print head changed worked fine for few days and problem return

 

Hi, #1, you should mention what kind of a problem was it oroginally and than came back, this is not a psychic forum so we don't know.
#2 - you're in wrong forum - try CopyTechNet.com thats where copier techs are hanging out, here professional users mostly.
#3 - your unit is not an InkJet, it has no PrintHead - please get your story straight, that way people at least cat try to help you which starts with understanding of the problem.
Good luck.

 

Color reg

Hi what I mean by print head is the laser unit(writing unit) the p14 is talking about skew problem.

The complete imaging unit for CMYK contain both the drums and the developer unit.

 

You can adjust your "printhead" alignment in servicemode.