I just remembered, I do have a 'scrap' 307 in my office that I took the op panel from to fix another machine. So I can use the one from that initially to see if that does fix the problem.
Copier tech, yes as part of my standard setup on this model machine I drip a tiny bit of lube into the ends of that hard rubber roller before the transfer then turn it and wipe away all excess. I actually do that because sometimes they get so stiff they can cause jamming. I am near southampton yes.
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