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MK3S+ bed magnet = cold spots ?  

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BrettG
(@brettg)
Estimable Member
MK3S+ bed magnet = cold spots ?

So after doing numerous tests and calibrations trying to figure out why if I use the maximum sheet surface I encounter my prints curling up when it comes to the edge of the table.

Always preheat to get the bed temp leveled but still have fails using the smooth sheet cleaned as it should

 

Anyone else experience the same issues with the magnets and cold spots. as seen in these images https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-general-discussion-announcements-and-releases/mk52-heatbed-thermal-image/

 

 

 

 

Questa discussione è stata modificata 2 years fa da BrettG
Postato : 03/01/2022 9:40 pm
BrettG
(@brettg)
Estimable Member
Topic starter answered:
RE: MK3S+ bed magnet = cold spots ?

Explains why my corner prints on calibration also fail

 

Postato : 03/01/2022 9:47 pm
Davis520
(@davis520)
New Member
RE: MK3S+ bed magnet = cold spots ?

As I have a MK52 heated bed and a thermal imaging camera, I've taken photos at 60ºC and 100ºC ... The cold spots are where the magnets sit.

Postato : 07/01/2022 10:19 am
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