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Hot end wire ripped out  

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samuel.s11
(@samuel-s11)
New Member
Hot end wire ripped out

I was working on a large print (about 20 small individual prints all at once) that kept failing on the first layer and breaking lose leading to plastic build-up on the hot-end. As i was pulling the plastic off, i hit a particularly stubborn chunk that upon pulling out i discovered was one of the wires going into the hotend to record temp. How can i fix this? the hotend now reads as 0 permanently. can the wirse be pulled out of the hotend and replaced? can i strip whats left and solder it back on?

Posted : 28/09/2018 3:34 am
aaron.c4
(@aaron-c4)
New Member
Re: Hot end wire ripped out

Did you find a solution? I also have the same issue. Just debating whether or not I should attempt to solder the wires back on or order a new hot end.

Posted : 22/11/2018 11:02 pm
toaf
 toaf
(@toaf)
Noble Member
Re: Hot end wire ripped out

depending on how it broke you might be able to solder it. or just order a new temp probe. think its 9 bucks

I have a Prusa,therefore I research.

Posted : 22/11/2018 11:31 pm
Martin_au
(@martin_au)
Reputable Member
Re: Hot end wire ripped out

Replace the thermistor (and cable). Solder that near to the hot end is a bad idea (It can melt).

Posted : 23/11/2018 5:03 am
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