Bambu Lab H2c What Causes These Very Noticeable
- Print Quality-1 pts
The user is asking about very noticeable horizontal layer lines appearing on prints from their Bambu Lab H2C using PLA Basic Light Gray.
Released Nov 2025
The Bambu Lab H2C is a multi-material 3D printer for makers who want clean color and material changes without waste. Its Vortek hotend system swaps six contactless hotends to print up to seven materials at once, expanding to 24 filaments with AMS, inside a heated 325mm build chamber.
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Total +34 pts
Bambu Lab H2c What Causes These Very Noticeable
The user is asking about very noticeable horizontal layer lines appearing on prints from their Bambu Lab H2C using PLA Basic Light Gray.
Bambu Lab H2c Installation Guidance
Waste evacuation is something to consider. The chute comes out the back. So if you have a catch can you need to get access to it.
Bambu Lab H2c Installation Guidance
I plan to place it on the top of a standard counter (correction, 28" deep counter top as shown), and have the AMS unit(s) in cabinets above (or perhaps below?)
Bambu Lab H2c Exhaust Fan Replacement
Otherwise I've had no issues in 200 hours so far.
Following the BL wiki and this post with the recommended noctua fan made it pretty easy.
Bambu Lab H2c Installation Guidance
Stuff like ASA and the like need quite a bit of room. You can do the charcoal filter on the unit but air space is still needed.
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