I powered up the Prusa I3 3D printer this morning and got an error on the display.
MIN TEMP?
Nozzle and bed temps on the display were 2 C
Never had this before, I thought it was a Firmware issue.
Opened up the Saguinolou sketch via Notebook ++ and to my surprise there is a Min temp on both bed and nozzle heaters. of 5 C.
Checked the temp of my workshop where the printer is situated and it was 3 C.
After lighting up the shop wood stove and getting the temp past 10 C, then powered up the printer all is well again. Phew.
Also there is a MAX temp of 275 C Fire prevention I think.
Outside temp in my mountain village this morning - 4 C , It?s getting cold here and 50 MPH winds.
Thought it may be of interest to 3D hobbyists.
?Best wishes and again new members. please introduce yourselves.
--?
John
John Lindo