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[Gelöst] article missing?  

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Bedlamite 23
(@bedlamite-23)
Mitglied
article missing?

getting fed up with the lack of info regarding the MK3, so maybe I'll upgrade the unit to mk3s...but the article is missing "Original Prusa i3 MK2S to MK3 upgrade" when I click to read it I get a missing message... should I just trash the mk3 and buy something else? 

Veröffentlicht : 30/10/2025 5:52 pm
JoanTabb
(@joantabb)
Veteran Member Moderator
RE: article missing?

Mk2S to Mk3 is a big upgrade, the Mk2s is 12 volt with Rambo mini controller, the Mk3S id 24 volt with Einsy controller.

I did a Mk2s to Mk3S upgrade, but it was messy, needed modified Z axis top and bottom, and mk3 Y axis platform, plus 24volt power supply and new heater, heatbed, fans, controller, pinda, filament sensor, cables  and the Y Motor rotates in the wrong direction, so you need to swap one of the winding pairs of contacts... 

and the Mk2 frame is slightly smaller than the Mk3 Frame

regards Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility.Location Halifax UK

Veröffentlicht : 30/10/2025 6:17 pm
Bedlamite 23
(@bedlamite-23)
Mitglied
Themenstarter answered:
RE: article missing?

aw geeeez...that's not the article I was looking for anyway...uhg...sorry to bother, I was looking for a mk3 to mk3s article, I'll just delete it

Veröffentlicht : 30/10/2025 11:32 pm
JoanTabb
(@joantabb)
Veteran Member Moderator
RE: article missing?

If you are upgrading Mk3 to Mk3S, it's probably best to go straight to Mk3S+  (Easier to assemble than Mk3S, otherwise same functionality)
https://help.prusa3d.com/guide/1-introduction_186036#186047
regards Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility.Location Halifax UK

Veröffentlicht : 30/10/2025 11:58 pm
Bedlamite 23
(@bedlamite-23)
Mitglied
Themenstarter answered:
RE: article missing?

Is it possible to go from the mk3 right to the mk4?

Veröffentlicht : 31/10/2025 12:17 am
JoanTabb
(@joantabb)
Veteran Member Moderator
RE: article missing?

there was a mk3S to mk4 upgrade path, but it was not really cost effective

i went from mk3s to mk3.9...   a little more  cost effective

Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility.Location Halifax UK

Veröffentlicht : 31/10/2025 12:43 am
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