Still the same problem :(
It feels like it happens less if I turn the filament fan on from the beginning, but maybe it happens just random?!
Printable View
I increased the gap, but it still happens on some areas of the print.
Attachment 10068Attachment 10069
I tried to take a picture. On some areas, some "strings" of the first layers lift from the raft just before the nozzle moves to the same spot. Than the nozzle hits the "strings" and burns them. But I can't see why this happens. The areas next to them are fine again…
Without raft I can't even print the first layer. I don't have a Buildtak, I use "ABS Juice".
Thanks
Did you try to reduce Model to raft distance?
By Default it is 0.23. Reduce it to 0.18 maybe.