AnyCubic i3 MEGA User Manual page 14

(2) As shown in Fig.6, manually install the filament spool to the spool holder. Pass the
filament through the filament sensor. Insert the filament into the extruder and Teflon
tubing, but do not fully reach it into the hotend (until preheat the hotend later).
> Only insert filament into the hotend after "Preheat" it later.
> It is suggested to cut off the bent tip of the filament, and rotate the filament if
feels any resistance during installation.
> It is important to make sure there is no tied or tangle on the spool.
Turn this holder out and hook the
filament sensor on by magnets
on the holder by magnets
Press
Extruder
①
Insert filament in
Figure 6
8
② Filament sensor