Submitted by mario on Tue, 09/10/2019 - 11:51
Gecho v2 Settings leaflet
This material is supplied as a leaflet with your unit: Version A (for s/n below 1000 with black PCB boards, these include all wooden boxed units, a few acrylic sandwiches and first few plastic shell units), or Version B (for units with s/n 1000 and above with green PCB boards, these include handful of "acrylic crocodiles" and almost all plastic shell units). An important difference is orientation of the SD card slot, which has been flipped between these versions.
The quick start guide in printable format is here.
There is a version with details explained too.