Stopping oickup rubbrs putting marks on paper on a second run

[20gaugeO/U]

What model? Some run very wet.

Run the side w/o the most ink first. No large dark images where the feed tires pickup the paper. Try a better quality paper if it is cheap and you can almost see through it.

[ianmck]

Does anyone have any tips to stop the pickup rubbers collecting ink and imprinting the the paper when putting paper through a second time for another colour? I have left the paper overnight to dry and subjected a stream of warm air but this hasn't stopped the problem.