@dc42 that was perfect thank you,

I have tried that and that would not explain the no load bleep.

it comes on briefly and stops with or without a load

Re: Allocate tool heater as fan

M307 H2 A-1 C-1 D-1 ; disable heater 2 to make it available
M106 P0 A2 S0 ; fan 3 uses logical pin 2, which is heater 2

When using the above code, my output pulses briefly with a speed change then shuts off
this occurs with a load and without a load. I have set H2 up as a heater and the behavior is normal. Any ideas what I am doing wrong?

Thank you, Message sent to Filastruder.

no bossa port, nothing pops up, computer acts as if nothing i plugged in. tried a couple different cables and all my ports guess i could try a different computer.

Is w3drk still the only repair guy in the states. I sent him a PM but he does to appear to be active. Any assistance would be apreciated.

I shorted my board via my smart effector was unscrewing the hotend and allowed my heater leads to swing around and on the underside of the effector shorting something. I cant connect to the board via usb or wifi at this point. with usb connection i get the three red leds and the one green. This is version 1.02, duet wifi any ideas if this is repairable or should i cut my losses and buy new?