#ender 3 pro shuts off randomly after cr touch and skr mini E3 V3 upgrade

1 messages · Page 1 of 1 (latest)

dry orbit
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Hi I need help with well what the title says. Yesterday I printed a benchy and it ran fine the whole time finished the print after 3 hours now when I try to print it keeps shutting off before the first layer is even done. I thought it may be my power supply but I'm not sure. Please help

latent creekBOT
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AI Help

It sounds like there could be an issue with your power supply or possibly an overheating problem. Make sure all connections are secure and not loose. You can also check if the power supply fan is working properly. Additionally, check the printer's temperature settings to ensure it's not overheating. If the issue persists, it's best to consult with the manufacturer or a professional technician for further assistance.

WARNING: This response is AI generated and may contain errors.
native pine
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I had a similar issue and it turned out the PSU had a switch for 220V and 115V and it was set to 220, but over here in North America outlets supply 120V. Check for a voltage switch on your PSU and make sure its showing the correct value for your location

dry orbit
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That wouldnt make sense that it would be wrong I was making prints before the upgrade this starting after I made the upgrade

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I'll check either way tho just to make sure

native pine
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Mine worked fine until I threw in a Bl-Touch, its only then I started getting issues powering on (or staying that way) and noticed the switch. Worth looking into!

dry orbit
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Ok thank you

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It's on 115v

native pine
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you're in North America, right?

dry orbit
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Yep

dry orbit
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I think what I have narrowed it down to is either the power supply is not powerful enough for the upgrades or it's faulty or I messed up my code for the firmware when I did the install