Light toning

Discussion in 'Ryobi Printing Presses' started by Catfish, Apr 20, 2017.

Tags:
  1. Catfish

    Catfish New Member

    Joined:
    Apr 2017
    Messages:
    2
    Location:
    Latvia
    Hi everyone!

    I`m having this issue on ryobi 524gx.Very light toning on a gripper side!I tried to decrease pressures and brought up water but non of this helps.It seems to be not toning first 100 sheets during the start.I also checked form rollers,i thought maybe they`ve been plate driven and stuff.But they seem to be fine.Maybe someone knows what could possibly cause that or had similar issues?But as i said that toning is very light,only on gripper side and only visible on blank background.thank`s.
     
  2. mantman

    mantman Member

    Joined:
    Nov 2015
    Messages:
    65
    Location:
    Greece
    Did you check with other brand of ink? Roller width on oscillator and plate are in spec with manual?Roller bearings are in good condition and lubricated? Have you decalcified your rollers lately? Hope these thoughts help good luck
     
  3. Catfish

    Catfish New Member

    Joined:
    Apr 2017
    Messages:
    2
    Location:
    Latvia
    Thank`s for your advice mantman,i guess i`ll try to decalcify those rollers and i`ll swap a different faster drying ink with less reducer in it.
     
Loading...

Share This Page