A5 Hot end cooling fan not working

Cooling fan not working. Checked input voltage-24vdc at fan.Removed fan and applied external 24vdc-fan runs ok.


  • rhaub101rhaub101 Posts: 78🌟 Super Member 🌟
    Replace fan. Under warranty?
    Thanked by 1Ken
  • KenKen Posts: 2Member
    No it isn't-Replaced fan. No help-Rechecked input voltage,ok @24vdc
  • rhaub101rhaub101 Posts: 78🌟 Super Member 🌟
    You are saying you have 24volts going to the fan but the fan does not run???
  • Laser8302Laser8302 Posts: 164Member, 🌟 Super Member 🌟
    wires damaged so that you get voltage, but no current at the fan?
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