Geeetech A20T, User Manual, Page: 22 / 54

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SHENZHEN GETECH TECHNOLOGY CO., LTD
(Picture 7-3) (Picture 7-4)
The main functions of Prepare menu (Picture 7-5, 7-6):

Move axis: Move X/Y/Z axis and Extruder

Auto home: X/Y/Z axis auto homing

Disable steppers: Unlock motors

Change filament: Change filament

Preheat PLA: Manually pre-heat the hot bed and extruder before printing PLA.

Preheat ABS: Manually pre-heat the hot bed and extruder before printing ABS.
(Picture 7-5) (Picture 7-6)
The main functions of Control menu (Picture 7-7, 7-8):

Temperature: Change the temp of the hot bed and extruder in real time
during printing. Customize the temp of preheat PLA and preheat ABS.

Motion: Motion parameter setting in firmware. After modification, choose
“store memory” to save the change.

Filament: Open or close filament detector; set filament diameter.

Store settings: Save the parameters modified.

Load settings: If you need to restore to the original settings, please choose
this option.

Restore failsafe: Restore factory setting.

Initialize EEPROM: Initialize printer Settings