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Recreator MK6 - Prusa MK3S+ Leftovers Edition - Internal Power Supply

This remixed edition lets you use a Meanwell LRS-100-24 internal power supply with the Prusa Leftover build.
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updated July 23, 2024

Description

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I loved the idea of reusing the parts from Prusa upgrade. I have a friend who upgraded their print farm, and now has 4+ sets of leftover parts. I found the Prusa Leftovers Edition by kool_memes, but wanted to use an internal power supply like the original MK6 does. I've edited the Base - Bottom and Base - LCD Mount to accommodate a Meanwell LRS-100-24 internal power supply (Fairly easy to find on Amazon in the US).

 

Other files needed;

 

Notes

Upon further use, I would recommend adding the line;

M907 E850 

to your g-codes when using this edition. 

This increases the voltage of the extruder stepper to 0.850v as the vref (assuming you use a larger stepper from a different axis). I took a look at the Prusa firmware, and that's what they use on the X and Y axis. You can gradually increase this value as needed, but the motor will start to get hot. It shouldn't surpass 55c. I personally run mine at 1.5v, but I used a 50mm stepper instead of a Prusa stepper. This way you get more torque.

You can also skip on re-using the fan, just go into the menu;

SETTINGS > FANS CHECK > OFF

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

I've edited the Base - Bottom and Base - LCD Mount to accommodate a Meanwell LRS-100-24 internal power supply.

License