<![CDATA[SoliForum - 3D Printing Community — Wanhao Duplicator 4]]> https://www.soliforum.com/topic/12945/wanhao-duplicator-4/ Fri, 27 Nov 2015 18:26:08 +0000 PunBB <![CDATA[Re: Wanhao Duplicator 4]]> https://www.soliforum.com/post/110355/#p110355 The board is bad and this was a common issue with a certain version of the chinese clones of the mightyboard. There is a website in the US that sells good replacement boards for this printer called Uncle Chucks 3d printer  parts. You can google it. They are about $150.

]]> Fri, 27 Nov 2015 18:26:08 +0000 https://www.soliforum.com/post/110355/#p110355 <![CDATA[Wanhao Duplicator 4]]> https://www.soliforum.com/post/110339/#p110339 Hi all, i have Wanhao Duplicator 4.

At the end of printing (where the bed should go down) the printer almost turned off, but LED lights and fan still was working, however the display was dead.

After a couple days of experiments i found that it turns off at the moment of sending the motherboard to the motor of axis Z, (up and down).

Who knows, who can help me?

]]> Fri, 27 Nov 2015 11:59:31 +0000 https://www.soliforum.com/post/110339/#p110339