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MK3s Restarting Intermittently After Two Months  

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srmcclain
(@srmcclain)
New Member
MK3s Restarting Intermittently After Two Months

I've owned a MK3s kit for about two months now and love it.  I've had several greats prints and until today have had zero issues with the machine.  However, today while unloading filament, the printer restarted and the led display showed only two bars across the screen.

After turning the machine off and turning it back on, the same two bars were present across the screen.  I reflashed the firmware and was able to access the menu, but the printer continues to turn off intermittently.  I've attempted to complete several self-test, but the machine restarts at various points throughout the process.  It tends to fail when checking the fans or when heating the extruder or bed.

Any guidance you can provide would be much appreciated.

Posted : 08/04/2020 9:21 pm
srmcclain
(@srmcclain)
New Member
Topic starter answered:
RE: MK3s Restarting Intermittently After Two Months

Also, after the printer reboots, the lcd display hangs on the initial "Original Prusa MK3s" screen.

Posted : 08/04/2020 9:34 pm
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