Hello everyone,
I am a newbie and I have a problem with my hot end cooling fan. It seems to not work. To be sure, I went into the menu and increased the fan speed to see what happens and only the two fans on the sides are moving. My question is, in a healty ultimaker, should 3 of them have been moved?
I tried to check the wires and there seems to be no problem. I will try to change the fan with a new one but if it also do not work, I do not know what to do next.
If there is anyone that can help, it would be very much appreciated.
Thank you,
Esra