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		<title><![CDATA[SoliForum - 3D Printing Community — da Vinci Duo 2.0 Extruder Problems]]></title>
		<link>https://www.soliforum.com/topic/12607/da-vinci-duo-20-extruder-problems/</link>
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		<description><![CDATA[The most recent posts in da Vinci Duo 2.0 Extruder Problems.]]></description>
		<lastBuildDate>Thu, 22 Oct 2015 03:20:20 +0000</lastBuildDate>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108095/#p108095</link>
			<description><![CDATA[<p>Okay I will have to see if I can get some glass sometime soon but I am going to test my leveling job after eyeballing it and using the paper method. Thank you for your help so far. This has been really helpful so I can understand what I am doing. I got it to work now and it is printing fantastically!! So one other thing that I am worried about is the bundled up cord that connects to the extruder mount and feeds back into the back of the printer; it keeps getting caught between the extruder and the rail piece when it goes to clean the second extruder and it doesn&#039;t let the process go completely. Do you know of a trick to keep the bundled wires from drooping down so that it clears the rail completely?</p><p>Thanks again for the help!</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 03:20:20 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108095/#p108095</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108091/#p108091</link>
			<description><![CDATA[<div class="quotebox"><cite>tylersong55 wrote:</cite><blockquote><p>Okay so if I were to get that glass to put on then would I have to expect that the heat on the bed won&#039;t be the same?</p></blockquote></div><br /><p>The temp will be same, it will just take a few minutes longer to heat since the glass is thicker now. Glass is an excellent thermal conductor.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 03:02:17 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108091/#p108091</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108090/#p108090</link>
			<description><![CDATA[<p>Okay so if I were to get that glass to put on then would I have to expect that the heat on the bed won&#039;t be the same?</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:59:53 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108090/#p108090</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108089/#p108089</link>
			<description><![CDATA[<div class="quotebox"><cite>tylersong55 wrote:</cite><blockquote><p>Okay so I am in the middle of doing the paper method and it just makes me nervous because according to the method you showed me I&#039;m supposed to make the heads &quot;pinch&quot; the paper down? Is it really supposed to be that close?</p></blockquote></div><br /><p>You should just feel a gentle drag, but yes the gap is officially supposed to be between .15 and .2mm as measured with a feeler gauge. Many don&#039;t have one so the paper is the next best thing. You want a very squished first layer to assure adherence to the bed with glue.</p><p>Also as with many of the XYZ machine your bed may be warped. It may be higher or lower in the middle than the edges so you may have to meet a happy medium if it is.</p><p>If you read through the XYZ section you will see the issues with their machines. The first thing you will want to do is get 3mm tempered glass cut to put over the existing glass be fore it starts chipping and that will also help with the warping if yours has it.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:54:20 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108089/#p108089</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108085/#p108085</link>
			<description><![CDATA[<p>Okay so I am in the middle of doing the paper method and it just makes me nervous because according to the method you showed me I&#039;m supposed to make the heads &quot;pinch&quot; the paper down? Is it really supposed to be that close?</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:44:02 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108085/#p108085</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108083/#p108083</link>
			<description><![CDATA[<p>Put it over the glass just in front or behind the metal tabs depending on your position. Don&#039;t run the auto method after doing the manual procedure.</p><p>it&#039;s really not an alternate method. Until very recently when some machine began to have an auto feature, this was the ONLY way to level beds. So far to date it is still the most reliable.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:38:25 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108083/#p108083</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108082/#p108082</link>
			<description><![CDATA[<p>So with that alternate method would I put it in the back corners or the corners that have the adjusting thumb screws?</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:34:33 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108082/#p108082</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108080/#p108080</link>
			<description><![CDATA[<div class="quotebox"><cite>tylersong55 wrote:</cite><blockquote><p>I just tried that and it still rubs off on its own printed layers. And it is causing the bed to move around because it is too close. What can I do?</p></blockquote></div><br /><p>Have you adjusted your bed properly? By properly we don&#039;t mean the built in auto method. It is defective and sets the wrong height.</p><p>By properly we mean the manual method that can be found in the XYZ section.</p><p><a href="http://www.soliforum.com/topic/8408/bed-leveling-for-beginners/">http://www.soliforum.com/topic/8408/bed … beginners/</a></p><p>Their manual says it does not need to be adjusted but I and many others can tell you that is not true.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:22:30 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108080/#p108080</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108079/#p108079</link>
			<description><![CDATA[<p>Okay so if I wanted to set that then how would I go about it? All I can tell is that the second extruder is always too low and shaves the print a lot. I feel like it might get damaged if I don&#039;t figure this out soon. Where would I go to find those settings or change it. Is it on the printer itself or the file that I am printing or the xyzprinting software that I am using? I am only using one color for the print by the way</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:21:51 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108079/#p108079</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108078/#p108078</link>
			<description><![CDATA[<div class="quotebox"><cite>tylersong55 wrote:</cite><blockquote><p>Why would I do that? I don&#039;t have any reason to have two extruders if I was only gonna use the lower one. This machine is brand new too so it shouldn&#039;t be having this problem right? Is it possible that the first extruder is broken and dispensing irregular portions of the filament and making each layer stand too high? I can&#039;t tell.</p></blockquote></div><br /><p>I don&#039;t think you understood me. When you do a dual color print, the software considers one extruder the primary, and one the secondary. When you plan or design a dual color print you design it so the first color to be laid down will be done by the primary extruder which will be the lower of the two. All dual extruder printers are designed this way. It is up to the operator to setup the software and load the correct extruder so the first color to be printed will be from the lower extruder.</p><p>By setting it up this way the secondary head can still print but won&#039;t hit the previous layer that the primary head puts down.</p><p>All you need to know is the printer will print the perimeters first and then the infill so plan accordingly.</p><p>The other thing to keep in mind is many don&#039;t buy a dual extruder for two colors. They buy it so the second extruder will use HIPS or PVA filament for supports which can bee dissolved in water if PVA and some sort of citrus based solvent if HIPS.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:17:27 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108078/#p108078</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108077/#p108077</link>
			<description><![CDATA[<p>I just tried that and it still rubs off on its own printed layers. And it is causing the bed to move around because it is too close. What can I do?</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:15:34 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108077/#p108077</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108076/#p108076</link>
			<description><![CDATA[<p>Why would I do that? I don&#039;t have any reason to have two extruders if I was only gonna use the lower one. This machine is brand new too so it shouldn&#039;t be having this problem right? Is it possible that the first extruder is broken and dispensing irregular portions of the filament and making each layer stand too high? I can&#039;t tell.</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 02:02:07 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108076/#p108076</guid>
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			<title><![CDATA[Re: da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108075/#p108075</link>
			<description><![CDATA[<p>Use the lower head as your primary and do all your prints from it.. Otherwise you will need to shim the mount on the lower head a bit with folded tin foil. On a dual head setup one head is always a bit lower and that is supposed to be your primary.</p>]]></description>
			<author><![CDATA[null@example.com (carl_m1968)]]></author>
			<pubDate>Thu, 22 Oct 2015 01:57:32 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108075/#p108075</guid>
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			<title><![CDATA[da Vinci Duo 2.0 Extruder Problems]]></title>
			<link>https://www.soliforum.com/post/108074/#p108074</link>
			<description><![CDATA[<p>I recently acquired an XYZ da Vinci 2.0 duo 3d printer and I can&#039;t seem to get the other head to stop rubbing on my print. When the one extruder starts to print, the other one will rub off and shred up the layer that it is working on. It will especially break off and move the first layer as the printer gets started. Is there anything I can do to stop this from happening? I even had the printer run on 0.4 layer height and it does the same thing as if it were lower. I&#039;ve spent endless hours trying to calibrate it differently so that it won&#039;t be too close but nothing seems to work. Any suggestions?</p>]]></description>
			<author><![CDATA[null@example.com (tylersong55)]]></author>
			<pubDate>Thu, 22 Oct 2015 01:36:50 +0000</pubDate>
			<guid>https://www.soliforum.com/post/108074/#p108074</guid>
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