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    Wifi error

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    Firmware installation
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    • docfailundefined
      docfail @Phaedrux
      last edited by

      @Phaedrux The M106 doesn't works and now my always on fan works only when jumper is on 5V, mosfets don't seems damaged, and checked with a multimeter no voltage when jumper is on 12v

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Can you post a photo of how you have the fans wired?

        What kinds of fans are they and how are you trying to use them?

        See here for more details on fans: https://duet3d.dozuki.com/Wiki/Connecting_and_configuring_fans

        Z-Bot CoreXY Build | Thingiverse Profile

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        • docfailundefined
          docfail @Phaedrux
          last edited by

          @phaedrux
          Red and black wire is a 12V small blower fan used for layer cooling
          White and yellow is a 12V 40mm fan used to cool the hotend

          But the problems comes very probably from the black fuse I found on documentation that it's used for Vin fans, and it's blown up...
          So I probably messed up something... I'm not really sure maybe reversed polarity with dupont wires...
          how can I get a replacement fuse ?

          20210420_233053.jpg

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          • Phaedruxundefined
            Phaedrux Moderator
            last edited by

            The 1amp fuse can be found online or from a local car or motorcycle parts shop.

            If you can't find a 1amp fuse a larger fuse can be used, but you also reduce the protection offered. Obviously something shorted out to blow it, so be sure your wiring is correct.

            Z-Bot CoreXY Build | Thingiverse Profile

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            • docfailundefined
              docfail @Phaedrux
              last edited by

              @phaedrux I found a fuse online, it's i the mail , I'll double check my wiring and install it. So I believe there is finally no more problem .Thanks a lot for the help !!

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