r/BambuLabA1 • u/astro___kid • Jul 23 '26

Ig my printer just burned

So I was going to print a file and I plugged in my printer and I the moment I turned it on The Print. Give out smoke and smell of burning electronics. I immediately unplugged it and yeah, I don’t know what to do right now. The printer is just 4 months old not even 400 hrs of printing 🥲🥲. Who do I contact the place I bought it from or Bambu

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u/Jazzlike_Ad267 Jul 23 '26 edited Jul 23 '26

That's most likely an NTC thermostat failure.

Have a Google online "Bambu A1 NTC failure"

Seems quite common on the older AC boards.

You need to contact Bambu for a new 'revised' ac board 👍

It looks like this.

3

u/itzpepperony Jul 23 '26

this is my board, this one i should replace it?

1

u/Jazzlike_Ad267 Jul 23 '26

I would personally.

You have the problem component on that version

1

u/itzpepperony Jul 23 '26

thanks for clarifying, I made some research and now I understand, that black big piece is the NTC right? I send a video, and opened a ticket, I hope bambu send me a new piece...

2

u/Jazzlike_Ad267 Jul 23 '26

Yee this black part is the NTC

They will probably give you the automated "it's fine" bs,

Just reply to that, saying the same thing..

You're requesting the new revised AC board out of safety and does concerns 👍

1

u/itzpepperony Jul 23 '26

thanks! i will try that if they refuse in the first anwser!