（
2
）
Load Filament , feed
(a),Insert filament into the print head tube until it can not go further,and gently press the
filament to stop it runs back.
(b),Click
button,the button light turn on and flash
，
the nozzle is heating ,
Please be
patient and wait about 2 minutes
, the machine begin to feed, when there is regular
silk come out of the nozzle, feed succeed, Then you can press
button to finish feed.
Note:
Make sure the distance between the nozzle and printing bed is 3cm at least . If no enough
space, press the button
hold
for 3 seconds then release , Z axis will go up 1cm
( when
the printer power on ,press
for 3 seconds then release , every time the nozzle will raise
1cm)
