Uploaded August 2025 | Updated September 2026, 2 weeks ago

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My Bambu Lab H2S arrived with a problem – the top vent doors were not working.
This is a repair video tutorial.

👉 First, I removed the front panel
👉 Then I removed the back panel
👉 Finally, I checked the MC board connections

Hopefully, this helps if you run into the same issue.

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The H2S review video: youtu.be/SCcnsdMzNOw
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#3dprinting #bambulab #h2s