Hi all.
My HM has been built for a couple of weeks and had run fine without the servo/damper hooked up (RD3)
Got all my parts for the RD3 today and hook it all up and have something strange going on.
When I hook up the RD3 with the ethernet cord, the HM starts blinking all three led's and the display flashes between "No pit probe" and the pit probe reading. This flashing happens very fast. (It is a thermocouple)
If I unplug the ethernet cord, all is well and if I plug it back in it starts happening again.
My soldering of my ethernet jack looks good to me under magnification.
Also, I have punched down both ground wires (servo and blower) into the jack. Do I need to wire them together to one wire and punch that down?
Lastly, my power supply is 12v 1a. I have read here that it may not be enough?
Anyone have any thoughts?
Dave
My HM has been built for a couple of weeks and had run fine without the servo/damper hooked up (RD3)
Got all my parts for the RD3 today and hook it all up and have something strange going on.
When I hook up the RD3 with the ethernet cord, the HM starts blinking all three led's and the display flashes between "No pit probe" and the pit probe reading. This flashing happens very fast. (It is a thermocouple)
If I unplug the ethernet cord, all is well and if I plug it back in it starts happening again.
My soldering of my ethernet jack looks good to me under magnification.
Also, I have punched down both ground wires (servo and blower) into the jack. Do I need to wire them together to one wire and punch that down?
Lastly, my power supply is 12v 1a. I have read here that it may not be enough?
Anyone have any thoughts?
Dave