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4028 Part Cooling Fan not responding
Hi,
My 4028 part cooling fan is not running. The black and red wires are connected to the Fan 7 pins on the main control board, while the brown PWM wires is connected to the EBB42 FAN1 PA0 pin.
I'm reading 12V at the fan-side of the leads, so I believe my crimping is ok.
Any ideas on further troubleshooting? My printer.cfg is attached.
Thank you.
My 4028 part cooling fan is not running. The black and red wires are connected to the Fan 7 pins on the main control board, while the brown PWM wires is connected to the EBB42 FAN1 PA0 pin.
I'm reading 12V at the fan-side of the leads, so I believe my crimping is ok.
Any ideas on further troubleshooting? My printer.cfg is attached.
Thank you.
printer.cfg_22.12.2025.txt21.68KB
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