Originally Posted by P-J
I'm very confused with your request. What happened to the diagram that I made for you in this thread: 220V 30A Wiring Diagram Help
Nevermind, it doesn't matter.
I spent quite a bit of time making a diagram for your very, very specific requests this time as well.
As always - Click on the image to see a full scale diagram printable on Tabloid paper (11" x 17")
Now settle on a plan and build something.!
I'm building one of each. 220v for me and 120v for a friend. Thanks for your time and patience.
Just a couple of questions:
1) Is the contactor for the power switch the same as the one for the elements?
2) Can you explain the symbols in the switches, i.e what is different in the wiring points in switch 2 and 4?
3) Am I correct that when a switch 2 is in the on position the blue LED with be illuminated and the yellow LED will be illuminated when the PID determines that the element needs power depending on the temperature set point?