I am sorry if this appears elsewhere but I haven't been able to find any relevant threads.
Whilst starting a print, the print initiates but then whilst heating (generally the at the start of heating the Printcores) the printer crashes. The screen and lights flicker then the printer turns off and then on again.
I have changed the printcores, changed the materials, ran load/unloading and heated the bed all separately to see if it was an individual issue, but all run smoothly. It only crashes when running a print (it crashed once while running a calibration print). I generally run prints from USB, I have checked using two different drives and running from CURA through a LAN, all with the same issue.
I am fairly experienced with 3d printing, running prints daily and having built custom machines in the passed but this one has me stumped. I have updated to the latest version of CURA to check software, and have also factory rest the machine. I am thinking it may be a power issue but would have expected this to show up on the seperate checks (changing material etc).
Any help or advice would be very much appreciated