Blockage with MK10 All Metal Hot End

[landacontracts]

Hi guys!

I recently installed a microswiss all metal hot end to my FlashForge creator pro 2.

Since installing it, it constantly blocks during prints. Usually after 5-10 minutes.

I'm at a loss here, anyone have any ideas or experience with this?

Thanks in advance!!

[CrazyIvan]

You won't mind if I move this into the Flashforge section.

Nozzle blocks can be a symptom that the heat-break fan isn't keeping the heat break cool. It needs to be. Check the fan is working.