<![CDATA[SoliForum - 3D Printing Community — extruder]]> https://www.soliforum.com/topic/5261/extruder/ Wed, 22 Jan 2014 15:59:34 +0000 PunBB <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47401/#p47401 I Think it Is the connector between the motherboard and the extruder, i change with the bed connector, and That work
Do you Think That i can do something ?

]]> Wed, 22 Jan 2014 15:59:34 +0000 https://www.soliforum.com/post/47401/#p47401 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47387/#p47387 Thank you ronsii
Îles it work, so what it is the motherboard?

]]> Wed, 22 Jan 2014 08:43:50 +0000 https://www.soliforum.com/post/47387/#p47387 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47380/#p47380 A quick way to test if the mosfet is bad is swap the bed and extruder plugs on the bottom of the main board then turn on the bed to send power to the extruder, !!! be careful !!! and only do this if you understand what it is doing...as there will be no temp control to prevent the hotend from destroying itself... you shouldn't have to leave it switched on for more than 10-20 seconds to see if it is getting hot or not.

]]> Wed, 22 Jan 2014 04:51:11 +0000 https://www.soliforum.com/post/47380/#p47380 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47378/#p47378 Have you checked the resistance of the heater cartridge?  I just pulled out my old SD hot end and it measured 7.2 Ohms
I don't know if that's right but it worked when I took it off.  Also if you apply 12V across it should heat up.  Make sure you unplug from the board first.  I used to use a car battery to heat it up when I had clogs.
Maybe it is time to upgrade to an E3D.

]]> Wed, 22 Jan 2014 04:10:44 +0000 https://www.soliforum.com/post/47378/#p47378 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47377/#p47377 It Is not hot

]]> Wed, 22 Jan 2014 03:59:28 +0000 https://www.soliforum.com/post/47377/#p47377 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47338/#p47338 Is it actually not hot or is it hot but the software thinks its not?

]]> Tue, 21 Jan 2014 21:19:44 +0000 https://www.soliforum.com/post/47338/#p47338 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47326/#p47326 The first thing to check is the simplest: Has the connector fallen off the motherboard? It gets more complex from there :-).

]]> Tue, 21 Jan 2014 19:22:06 +0000 https://www.soliforum.com/post/47326/#p47326 <![CDATA[Re: extruder]]> https://www.soliforum.com/post/47325/#p47325 Read Danny's sticky...

http://www.soliforum.com/topic/636/hot- … to-repair/

Good Luck!

]]> Tue, 21 Jan 2014 19:17:42 +0000 https://www.soliforum.com/post/47325/#p47325 <![CDATA[extruder]]> https://www.soliforum.com/post/47321/#p47321 hello

I work with a solidoodle2
the extruder don't heat anymore
somebody know why ?
everything works,

regard

]]> Tue, 21 Jan 2014 16:59:27 +0000 https://www.soliforum.com/post/47321/#p47321