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can't get 4028 part cooling fan to work.
I recently burned out a 4028 cooling fan while updating the printer.cfg file as it was running. Today, I've received a new fan and tried swapping the old one out, but it doesn't seem to work at all. I've double checked the wiring multiple times and i've tried modifying the printer.cfg file using lines of code from the ratos guide on 4028 fans to no avail. any suggestions?
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