Software Setting; Install Driver - Geeetech A20T User Manual

SHENZHEN GETECH TECHNOLOGY CO., LTD
(Picture 7-25)
When the motors are unlocked, you can move them by hand.

8 Software setting

8.1 Install driver

Two printing choices for A20T: TF card printing and USB printing.
TF card printing: After leveling, insert the TF card into the slot, and choose a .gcode file to start
printing.
USB printing: Connect the printer and computer with a USB cable to control the printer with
slicing software such as Repetier-Host. Because of some unstable factors such as signal
interference, the USB printing prone to fail. So we suggest choosing TF card printing.
The details of USB printing are as follows:
Firstly, turn on the printer, and connect the printer to computer with a USB cable. Normally, the
computer will automatically search the install driver. The newest communication chip of A20T is
CH340. See picture (8-1).
(Picture 8-1)
If it fails to automatically install the driver in computer, then check whether the driver is installed
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