WANHAO Duplicator 4, User Manual

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Loading PLA Filament
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1. Detach the Filament Guide Tube
Locate where the filament guide tube
attaches to the top of the extruder.
You must remove the filament guide
tube from the extruder. To remove the
tube, gently pull it out of the hole in
the top of the extruder.
Pull her
e
2. Feed the Filament Through the Filament Guide Tube
Free the end of the PLA Filament
from the filament spool. With a pair
of scissors, cut a clean edge. Feed
the end of the PLA Filament into the
end of the guide tube where it
attaches to the back of the Printer.
Feed the PLA Filament through the
guide tube until it emerges from
the other end of the tube.
NOTE: To avoid filament jams,
ensure that the PLA Filament
feeds from the bottom of the
spool toward the top of the spool.
Put the right filament iinto the
left filament tube. Put the left
filament into the right filament
tube.
C Startup process : leveling, loading , testing
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