I needed to remove my mini’s nozzle because of a clog. I understand that to reinstall it it needs to be torqued to 30 in lbs. However I am having trouble finding a tool that will measure torque that small. Does anyone have a good source for the tool?
Also I read that the nozzle should be heated during removal. Does the end need to be heated when reinstalled?
When the nozzle is removed should there be a clear path through the extruder and hot end? Should one be able to push filament through without the nozzle in place?