Search:

Type: Posts; User: ccat

Search: Search took 0.05 seconds.

  1. Replies
    0
    Views
    769

    [Wanted] Riso drums and/or drum cases -- RZ390

    Hi all,

    Just looking to upgrade my multicolor capacity and wondered whether anyone has some ledger-size drums for an older machine that they'd be willing to part with.
    Looking for Z-type drums...
  2. Replies
    9
    Views
    6,448

    Re: Riso RZ - Paper wrapped around drum

    Thanks for your concern, Phil... It turns out the problem was almost laughably simple once I got the rear cover off (see my previous post)... I do appreciate the time and effort it takes to build...
  3. Replies
    9
    Views
    6,448

    Re: Riso RZ - Paper wrapped around drum

    Dear all,

    As it turns out: after disassembling the air pump assembly, the problem was very obvious. The O-ring on the air pump piston head had blown out and I wasn't getting a seal in the pump...
  4. Replies
    9
    Views
    6,448

    Re: Riso RZ - Paper wrapped around drum

    Thank you, Phil. I read through the rules and FAQ when I joined the forum, and I just reread them when you sent them--though I'm not sure why you are asking me to read them now, unless you are...
  5. Replies
    9
    Views
    6,448

    Re: Riso RZ - Paper wrapped around drum

    Hi there Phil,

    Thank you for your concern, but I am simply interested in learning about the problem and seeing what I can do. Where would the enthusiastic autodidacts be if not for communities of...
  6. Replies
    9
    Views
    6,448

    Riso RZ - Paper wrapped around drum

    Hello all,

    A similar issue was posted on this forum in 2014, but the discussion died out before a resolution was reached! On my Riso rz390 I am getting an error code j04 when I make a new master,...
Results 1 to 6 of 6