I welcome all ideas on this, but I've replaced the captops several times before (usually about every 6 mos) with no ill effects or anything of concern...in fact quite the opposite. As far as the dampers, this is my first go at it so I could have botched that part of the job.
I very well could have some air in the lines and I have heard of this before....but how do you go about purging the air from the lines? I pulled a light suction thru the lines to help "prime" the heads by parking the capping stations and connecting the syringe to the waste tubes. I assume there must be more to it than this if I might still have air in there, so I ask for any guidance there.
Like I said before, I had this thing printing great right after the R/R...but the Cyan & Black lines were kind of a bitch to get ink flowing again (cyan especially), but not the Yellow or Magenta. We printed a few jobs with no problems after the replacement on Thursday, again on Friday and this morning. Then this afternoon we experience significant dropout on the Magenta only and no amount of manual or auto cleans cleared it up. Just seems weird to show up now. We do perform pretty routine bi-weekly maintenance on the printer to try and keep it in good shape.
Again, thanks for the responses.