Ryobi 3302 sticks on impression

Discussion in '1-Color and 2-Color Offset Presses' started by denningmp3, Feb 5, 2013.

  1. denningmp3

    denningmp3 Member

    Joined:
    Apr 2011
    Messages:
    17
    Location:
    san diego CA
    hello hope someone has had this problem and can help, basically the press stays on impression when the paper feed is stopped. it is the second unit that is doing this it leaves an image in one face of the impression cylinder please help
     
  2. Printerforlife

    Printerforlife Member

    Joined:
    Feb 2010
    Messages:
    27
    Location:
    Minnesota
    This is a dirty sensor Clean all sensor the problem will go away. Good luck
     
  3. denningmp3

    denningmp3 Member

    Joined:
    Apr 2011
    Messages:
    17
    Location:
    san diego CA
    Did that turns out it was a sticky solenoid thnx though
     
  4. ziggy33

    ziggy33 Senior Member

    Joined:
    Jul 2010
    Messages:
    434
    Location:
    Rice Lake WI
    Yup i was gonna say clean your solenoids they tend to stick after awhile and are slow to release impression. glad its working for ya
     
  5. satsoomer

    satsoomer New Member

    Joined:
    Mar 2013
    Messages:
    1
    Location:
    UK
    I have a similar problem on a 512H, are the solenoids on the control board or on the press near the impression cylinder?
     
  6. denningmp3

    denningmp3 Member

    Joined:
    Apr 2011
    Messages:
    17
    Location:
    san diego CA
    On the op side frame there are two, one for each unit
     
  7. denningmp3

    denningmp3 Member

    Joined:
    Apr 2011
    Messages:
    17
    Location:
    san diego CA
    sorry yes they are near the impression cylinder some times oil will get inside. I just pulled the plunger out and cleaned with alcohol good as gold
     
  8. superteto

    superteto Previous User

    Joined:
    Feb 2014
    Messages:
    50
    Location:
    no
    contact me:ercupa@netscape.net

    superteto
     

  9. Offset George

    Offset George Member

    Joined:
    Jan 2015
    Messages:
    18
    Location:
    United States
    Solenoids get oil in them and should be cleaned periodically. Our press would pull off impression late so we knew it was time for cleaning. I f there was a missfeed or you disengaged feeder the one head would print on the impression cyclendar what a pain. It would generally happen when the press had been running for awhile..Pull the top side covers off and they will be one for each head..
     
Loading...