AMS Sealing Cap for the EIBOS Tetras AMS Dryer
Print Profile(1)
Description
đ¨ Problem (shown by Mpox):
In Mpox's legendary video about the *EIBOS Teras AMS Dryer Upgrade* (from 6:20 min), the smoke test clearly shows:
đ The original covers in the AMS are as leaky as a sieve
đ Warm air migrates to adjacent chambers â temperatures equalize
đ Result: The purpose of chamber separation = partially lost
đş Video Link: Click here for the video segment
Â
đĄ My Solution
Here's my self-designed Press-Fit Cover:
- Insert, press, it fits!
- To remove: Flat screwdriver, *pop*, it's out again
- No screws, no fiddling, 100% drop-in
đ Advantages at a Glance
⨠Tighter than OEM â less air exchange between chambers
⨠Stay cool â adjacent chambers don't heat up unnecessarily
⨠Super easy installation â no tools, no modification
⨠Designed for Makers â Print it, it holds â no glue needed
đ¨ď¸ Print Recommendations
- Material: PETG or ASA/ABS (PLA works, but can get warm â warped = meh)
- Layer height: 0.2mm
- Walls: 3â4
- Infill: 20% is easily enough
- Orientation: flat on the large side
- Supports: see print profile
- Brim: optional for extra adhesion
đ§ Installation & Post-processing
- Pull out the OEM part
- Insert new part â some pressure on top
- Done. đŻ
- Remove? Flat screwdriver, carefully pry
â ď¸ Important:
- The printed part *must* be completely deburred â small filament strands or sharp edges will otherwise interfere with the fit
- Depending on the printer/filament, it may be necessary to slightly rework the single nose with sandpaper to ensure everything sits cleanly and without tension
â ď¸ Note
- Not an official EIBOS/Bambu part â DIY solution
- Initial tests are running â monitor temps when first used
- Every printer scales a little differently â if too tight: scale XY by 0.5â1% or deburr the edge
đ Credits
- Big Thanks to Mpox for the cool smoke test â without it, I wouldn't have built this
- This sealing cap is for everyone who wants to make their AMS even more efficient
Tags: #BambuAMS #EIBOSTeras #TrocknerUpgrade #DIY #Seal #LeakFix #Mpox
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
Comment & Rating (41)