Specifications

Shenzhen Bigtree Technology Co.,Ltd

4.2 Auto Feeding

Unbox the filament, cut the end of the filament to a 45 degrees angle and

make it straight (1). Press “More” on the main interface (2), then press

“change filament” (3). Press “A” to heat up the nozzle (4). After finished

heating, feed the filament to the extruder(5), and then press “A” again (4).

Note: a. Please make sure there is no filament inside Teflon tube before

you use auto feeding function. If there is, please heat up nozzle and use

tool to squeeze filament out beforehand.

b. It is normal to hear "click" sound from extruder when filament is

extruding from nozzle, just wait for "Bi" sound, it means auto feeding

finished.