
Routine
Maintenance
Using skills
Change
Fuse
Open fuse tray
Change
new
fuse
1
.
Frequent
cleaning
stains
on
the
rail
.
2
.
Lubricate
the
four guide rail.
3
.
Frequent cleaning feeder gear.
Notice: Don’t add too much lubricating
oil.
Installation section
Using skills
- 33 -
- 32 -
1.Better to use printed spool holders.
Accroading to curl direction of filament,
Get filament through guide tube can
prevent winding filament.
2.After preheating nozzle, Sharpen and
straighten filament head is necessary.
This will get filament through extruder
easily.
3.if you can’t send filament through
nozzle well, remove pressure nut and
pressure spring first. Then open pressure arm and clear filament scrap. Sight
guide hole and send filament well.
2
1
3
5
4
1