Riso I have a Riso GR1700. It no longer picks up the original paper you are trying to copy to make a master.I can manually place the original copy I am trying to copy under the cover and the machine ...
Feeding error Can any one help with fixing a feeding problem on a machine that feeds two or more sheets of paper at the same time causing what we call a "multi-feed detection" jam. need to clean or ...
Paper Jams I have a Risograph RA 4200. The paper feeds in, but keeps on getting stuck at the top of the drum inside the machine or leaves the machine and just dangles on the edge.I've wiped down the ...
The document feeder of our won't grab the paper The document feeder of our CR1610 won't grab the original. I have cleaned the grips, but no help. We own the machine and have no service on it. We have ...
Riso ? One Stripe in the middle. On some masters, my Riso RA 4200 prints one thin line in the middle. I believe this is coming from the small arm that is right next to the drum unit. does anyone know ...
We have a gr 3750 and when the paper tray comes up the feed wheels do not start up to feed the paper in.Any suggestions the bearings in the paper feed rollers are they facing out and check the paper ...
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