Thanks Thanks:  0
Likes Likes:  0
Dislikes Dislikes:  0
Results 1 to 7 of 7
  1. #1
    Trusted Tech 50+ Posts suomi's Avatar
    Join Date
    Oct 2008
    Posts
    87
    Rep Power
    25

    Angry RADF double feed Bizhub C220-C652

    rollers,axel,double feed roller spring,clutch.Nothing helps.
    dozens of machines and the same problem....

  2. #2
    Service Manager 1,000+ Posts
    Join Date
    Apr 2009
    Location
    LaPorte Indiana
    Posts
    1,059
    Rep Power
    36
    numerous machines same thing. Our problem has been no one fix takes care of them all. Cutting the mylar on sep pad back 3mm. Adding spring pressure has worked on some. reducing spring pressure worked on a couple. I did see a post that a tech added a little more to the under side of lift plate to add pre separation pressure, worked for him. we have had a really humid summer and that has not helped at all. definitely makes the paper stick together.

  3. #3
    Field Supervisor 2,500+ Posts
    Join Date
    Jun 2009
    Posts
    3,019
    Rep Power
    90
    Add another "fix" for this...I now use the urethane sep roller from the C353 cassettes and it seems to be working well. Cut off the bluish standard sep roll and be sure not to damage the hub. Swap the orange roller in and thats it. Part# is A02EF56600. Still trying to find a fix for the feed jams (6003 etc) getting these on brand new out of the box during shop setups. Looks like KM is going to have to re-design the plastic guide plate that the paper feeds during the feed process...Lead edge is catching something and stalling. Removing the 2 rear screws that hold the paper feed cover in place seems to alliviate the jam, but it's not an "approved" modification. Emujo

  4. #4
    Field Supervisor 1,000+ Posts RRodgers's Avatar
    Join Date
    Jun 2009
    Location
    San Bernardino
    Posts
    1,955
    Rep Power
    49
    Quote Originally Posted by suomi View Post
    rollers,axel,double feed roller spring,clutch.Nothing helps.
    dozens of machines and the same problem....
    How's the weather where you're at?
    Color is not 4 times harder... it's 65,000 times harder. They call it "TECH MODE" for a reason. I have manual's and firmware for ya, course... you are going to have to earn it.

  5. #5
    Trusted Tech 50+ Posts suomi's Avatar
    Join Date
    Oct 2008
    Posts
    87
    Rep Power
    25
    Normal & original paper is good.This radf is biiiiig problem and not forget FS529....

  6. #6
    All things Konica Minolta 1,000+ Posts Stirton.M's Avatar
    Join Date
    Oct 2009
    Location
    Calgary
    Posts
    1,818
    Rep Power
    45
    Quote Originally Posted by emujo View Post
    Add another "fix" for this...I now use the urethane sep roller from the C353 cassettes and it seems to be working well. Cut off the bluish standard sep roll and be sure not to damage the hub. Swap the orange roller in and thats it. Part# is A02EF56600. Still trying to find a fix for the feed jams (6003 etc) getting these on brand new out of the box during shop setups. Looks like KM is going to have to re-design the plastic guide plate that the paper feeds during the feed process...Lead edge is catching something and stalling. Removing the 2 rear screws that hold the paper feed cover in place seems to alliviate the jam, but it's not an "approved" modification. Emujo
    I do this too, with excellent results. I also put in the black torrington clutch to replace the white one.

    Also, what is not often stated, is the sep pad itself. Sometimes this can lift off the metal bracket and cause excessive drag on the paper. I usually peel this off the bracket and reseat the pad portion first and then fold down the mylar when I am happy with the pad position.
    "Many years ago I chased a woman for almost two years, only to discover that her tastes were exactly like mine: we both were crazy about girls."
    ---Groucho Marx


    Please do not PM me for questions related to Konica Minolta hardware.
    I will not answer requests or questions there.
    Please ask in the KM forum for the benefit of others to see the question and give their input.

  7. #7
    Trusted Tech 50+ Posts suomi's Avatar
    Join Date
    Oct 2008
    Posts
    87
    Rep Power
    25
    Photo?

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Get the Android App
click or scan for the Copytechnet Mobile App

-= -= -= -= -=


IDrive Remote Backup

Lunarpages Internet Solutions

Advertise on Copytechnet

Your Link Here