Hi There
I'm new to the A20T, but not new to printers generally, however I'm stumped as to how to prevent the A20T from defaulting to mixing colours. I haven't even loaded filament into the second and third extruders but on every print it starts trying to use them and the print fails.
When the ...
Search found 2 matches
- Tue Oct 27, 2020 8:34 pm
- Forum: A20T
- Topic: Prevent filament mixing
- Replies: 2
- Views: 8697
- Mon Oct 19, 2020 4:19 pm
- Forum: A20T
- Topic: blank blue screen
- Replies: 8
- Views: 18038
Re: blank blue screen
FYI I had this exact thing, except I couldn't connect via USB either. Geeetech support told me that using the 4.1 firmware instead of the 4.0 bricked my board. They've agreed to send me a new one given that there was no warning, and a minor version upgrade shouldn't produce such dramatic consequences!