¶ Tool：
Spool Holder
Wrench 4cm
M4×10 Flat Head Screw (SKU: 3206010645)
PTFE tube (Teflon Tube)
¶ Installation Steps：
- Locate the holes in the backplate.
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Place the side of the spool holder with filament tube on it.
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Connect the printer and the spool holder with teflon tube, pay attention to the direction of installation.
