HP LJ4 SI/MX Printing of multiple page documents. Start of page drifts

Hello NG!

my old si/mx shows a strange behaviour: When I print a multiple page
document, the first line of the page is not located at the same place on top
of page. Lets say it "jitters" round about 1- 2cm.

When I print the same single page of a document several times the first line
appears exactly at the same position of the paper.

The "rubberness" of rubber cylinders is ok, the printing itself is ok as
well. It would be a great pitty to trow away the printer!

Does anyone have an idea what to check or replace?

Thanks, Kurt

 

On the seventh day, Kurt Kronschnabl wrote...

if you're sure that it's not the document itself, i'd check the paper feed.
You may assume the rubber is ok, but it doesn't have to be the case.

--
mit freundlichen Grüßen/with kind regards
Christian Dürrhauer

If Karl, instead of writing a lot about capital, had made a lot of it ...
it would have been much better. (Karl Marx's mother)