Ender 3 neo dual fan
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An adapter to mount a second factory fan to the ender 3 neo
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Model information
- Source
- Printables
- Category
- Creality Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial
I designed this adapter that fits in-between the BLtouch and the hot end to mount a second 4010 fan.
The adapter mounts to the BL touch holes and the BL touch mounts to the adapter (see pics).
Unfortunately the board does not have a second output for the second fan so i hardwired it to the primary fan.
Of course the factory case can not be fitted so you will need to find another way to fix the hot end fan (i use zip-ties for now).
After the mod you will need to readjust the probe offsets.
For the fun duct i just mirrored a previous design.
https://www.printables.com/model/601292-ender3-neo-mirrored-fan-duct-for-dual-fan