FL3DFFGNPRO User Manual

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Next is the installation of the spool holder. Install one on each side.
The installation of the spool holder is very simple – just insert it into the circular opening and tighten the nut behind.
Then install the filament guide tube to the empty spot on the extruder. Place one end of the guide tube into the hole.
The hardware installation is almost complete.
Next, with the power switch in the OFF position, confirm that the power cord is plugged into the power outlet next to
the power switch.
Now plug the USB A to B cable into the USB B-type port, do not plug the other end in yet.
Finally install the filament on the spool holder and screw in the nut. Do not over tighten.