MMU: different LiveZ for filaments in MM print?
Last day, after successfull upgrade to MM mode (still not convinced, though...) I was trying to print some object using PLA/PVA soluble support. Being after V2MMCalibration for PLA.
The problem arose when PVA comes into play on first layer - it didn't stick to bed, rolls after the nozzle like it wanted some lower LiveZ adjust.
So - is it me doing something wrong, or there should be some option to correct Z position for different materials on first layer ?
Re: MMU: different LiveZ for filaments in MM print?
PVA does not stick to the bed very well; you need glue stick to make it happen.
Peter
Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…