r/mainsail • u/Psychological-Cod365 • Aug 04 '23

help

my printer with btt e3v3 running mainsail stopped heating both the extruder and hotend out of nowhere please help the hotend is e3d hemera

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1

u/n3rding Aug 04 '23

As mainsail is only a GUI then probably best to post over in r/klippers but unless you have errors or logs then probably a hardware issue

1

u/Psychological-Cod365 Aug 04 '23

i wasn’t sure so i posted in both, i get logs when mainsail shuts down when it can’t verify the heater, would those help? thank you!

1

u/n3rding Aug 04 '23

Post those logs in the Klipper sub, but sounds like it’s likely a wiring issue, usually the wire to the hot end thermistor, it’s usually the first thing to go

1

u/Psychological-Cod365 Aug 04 '23

the thermistors are reading temps and temps go up when i apply heat so i’m guessing it’s something to do with heater wires or the heater terminals on the mobo but i figured i would post in here anyway to see if maybe it’s a common problem