Sorry, another newbie question.
I have noticed on my last couple of prints with pla (temp set to 205) the fan that is directed at the extruded material is not spinning. The fan on the heat sink seem to be working correctly.
Over the last couple of weeks it seemed to be working. However, when I upgraded Cura and the mini v1.04 firmware it no longer seems to spin.
Are there conditions that cause the fan to sometimes spin and sometime not spin?
Are there antagonistic step to determine if the fan hardware is working correctly?
The print quality on my current job seems good so I am not going to cancel the print just to see what happens.
BTW, what are the proper names for the fans? One seems to point at a heat sink on the extruder and the other seems to point to the material that was just laid down.
Kind of a step learning curve to 3d printing! At least I am able to design and print decent enough jigs and simple prototypes to keep me on the learning curve.