Versant 280 paper creasing

[NorwoodPress]

Does anyone else ever get this type of creasing marks on their versant 280 when printing on 130gsm-170gsm silk SRA3 paper (see photos) only affects bottom right corner. I have the fuser temperature set low. Prior to printing the paper doesn’t have any crease marks and I have tried two different brands of paper. It doesn’t happen on every sheet, sometimes it inconsistent and then another time it’s every sheet.

 

[REHSR]

I had very similar marks on a 180.
Once unit has cooled down, take a look at the Slip Sheet on Fuser Heat Belt
It may be folding up underneath the belt and coming apart.