I heated the nozzle to 60°C but the Hotend cooling fan isn’t spinning at any time (nozzle temp was over 90°C). Connected to an other 24V pin the fan is running. What can i do?
Check if the connection is broken. On these fans, there is a good chance that the solder points on the board of the fan came lose. Had this in the past a few times when fans got too much stress
Thank you for your answer. I found my fault. I simply get to fast from step to step and so I connected the hotend fan with the h1 thermistor pins (other side of the board)^^
Check if the connection is broken. On these fans, there is a good chance that the solder points on the board of the fan came lose. Had this in the past a few times when fans got too much stress
Thank you for your answer. I found my fault. I simply get to fast from step to step and so I connected the hotend fan with the h1 thermistor pins (other side of the board)^^