
4
Get to know your printer
Placement instructions:
The printer should be placed on a sturdy
surface, far from the air conditioners, doors
or windows. The room temperature should
be between 19°and28°Celsius.
LED screen
Press-button
SD card
Knob
Nozzle part
Platform
Power switch
Print platform
Power
connector
Nozzle parts
Nozzle
Filament
holder
Air outlet
Filament pipe
Nozzle wire

7
Turn the control knob to
select menu options
Press control knob to
confirm your choice
Printer LED display: status information
Before printing:
Temperature setting
“Z” move distance
Speed percentage
can be set: 20%~110%,
Over 110% might badly
influence the print quality.
During printing:
Time spent printing
Printing ready percentage
Nozzle current temperature
The X,Y coordinates
Control
knob
LED
Display
screen
SD card

8
Display menu
Use control knob to navigate the menu:
Prepare
Info Screen
Cool down
Print from SD Main
Auto home
Preheat PLA
Cool down
Switch power off
Move axis
xxxxx2.gcode
xxxxx1.gcode
Main
Move 10 mm
Move 1 mm
Move 0.1 mm
Prepare
Prepare
Move X
Move X
Move axis
Move X
Move Y
Move Z
Extruder
Move X
Move Y
Move Z
Extruder
Move axis
X: +000.0
Y: +000.0
X: +000.0
Y: +000.0
Z: +000.0
Extruder: +000.0
+000.0
X: +000.0
Y: +000.0
Z: +000.0
Printing menu
Info Screen
Cool down Cool down
Tune
Pause print
Main
Nozzle: 0
Nozzle2: 0Stop print

5
Prepare printer to work:
1. Install the filament roll
Use the filament holder (picture 4) to install the filament
roll as shown on the pictures 5 and 6.
(picture 5)
(picture 4)
Fillament holder
(picture 6)

6
2. Feed the filament
To install the fillament roll follow pictures 7 and 8
Press the button and put the fillament to the corresponding hole at the same time as shown on
pictures 9,10
(picture 10)
(picture 8)
(picture 9)
(picture7)

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3. Feed the filament (continued):
You might want to test the printer
extrusion before executing a real print
task. Make sure the printer is prepared to
print PLA first (nozzle has to reach a
certain temperature first). Choose from
the menu: Prepare → Move Axis →
Move 0.1 mm → Extrude. And then turn
control knob to adjust the extrusion
4. Test the extrusion
To make sure the filament reaches the nozzle tip,
you can choose to print the file input.gcode
located on SD card (supplied with the printer).
This file will make sure the filament reaches the
nozzle automatically.
Filament

11
5. Adjust distance between
nozzle and platform:
If the nozzle scraps the masking tape that means
the nozzle is too close to the platform.
Replace the masking tape in this case (3M Blue
Tape is a good choice).
The distance between the nozzle and the platform can be
adjusted by the screws (as shown on picture 11)
(picture11)
You can check the distance after the adjustment by choosing “auto home” from the menu

12
6. Adjust distance between nozzle and platform (continued):
A
B
C
You can judge on the distance between the nozzle and the platform also from the first layers printed
(see the picture 12 above):
A area: The printed filament is too thick, that means the nozzle is too close to platform.The solution is to
increase the distance (see picture 11 above).
B area: The filament is printed symmetrically, that means the distance between the nozzle and platform
is optimal.
C area. The printed filament is too sparse, that means the nozzle is too far from the platform.The
solution is to decrease the distance (see picture 11 above).
(picture 12)