Geeetech A30 User Manual

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distance between the printing head and the build platform.
b. Choose 1: Z axis rises to Z=10mm and the extruder moves to point 1. And then
the printing head moves to Z=0mm. Use a piece of A4 paper to check the
distance between the printing head and the build platform.
c. Choose 2: Z axis rises to Z=10mm and the extruder moves to point 2. And then
the printing head moves to Z=0mm. Use a piece of A4 paper to check the
distance between the printing head and the build platform.
d. Choose 3: Z axis rises to Z=10mm and the extruder moves to point 3. And then
the printing head moves to Z=0mm. Use a piece of A4 paper to check the
distance between the printing head and the build platform.
e. Choose 4: Z axis rises to Z=10mm and the extruder moves to point 4. And then
the printing head moves to Z=0mm. Use a piece of A4 paper to check the
distance between the printing head and the build platform.
（Note: The sequence of leveling the 1,2,3,4 points can be random.）
2.2.5 Filament
The filament interface consists of a switch for extruder temperature, the real-time and
target temperature of the extruder and the buttons for temperature adjustment and loading/
unloading filament, click to stop loading/ unloading.

Geeetech A30 Specifications

General

Build Volume	320 x 320 x 420 mm
Nozzle Diameter	0.4 mm
Filament Diameter	1.75 mm
Connectivity	USB, SD card
Frame Material	Aluminum
Printing Technology	FDM (Fused Deposition Modeling)
Heated Bed	Yes
Supported Filaments	PLA, ABS, PETG
Display	LCD
Power Supply	24V
Bed Temperature	Up to 110°C
Nozzle Temperature	Up to 250°C
Printing Platform	Removable glass platform