atikovi
Thread starter
Set your multimeter to AC volts and measure the voltage across the two red wires
With the switch on, there is 120V on the black and white wires going up to the transformer, but only like 30 mV coming out on the two red wires on the left. Bad transformer?
No other wires. Just the two red ones.Without seeing the other wires coming out of the transformer, it is hard to say what color wires are associated with the secondary windings of the transformer.