Geeetech i3 m201 power failure

[paulrain]

Can anybody help please. Just built printer set up and got it running, on second print shortly after it started printing power failed (screen blank, no 24 volt power out of power unit, 240 volt power to unit ok.) When printing temperatures where:- print nozzle 230 deg, table 50 deg. Checked plate fuse on control board ok, no signs of life or voltage on control board.

many thanks ..... Paul