Blower motor has 4 wires +ground. 1 yellow 1 blk & 2 brwn(one with a small copper band on it) How is it to be wired to power? Which is common and which for speed? Thanks.

I have an old furnace blower that I want to convert to a shop air clearner. I want the motor to operate from a normal 110 volt switch. My question is which wires do I connect to the switch? The motor is a 1/2 hp Emerson Model K55HXLGG3702 It has 6 wires - black, white, brown, blue, red, yellow

I have a Goodman GMP forced air furnace running on natural gas. It is about 5 - 6 years old. It recently went out. The draft inducer would come on and the igniter would glow but then it would shut down without opening the gas valve. I checked and found that the board was never sending a...

I purchased a replacemet fan motor for an older rheem heat pump. The wiring is different from the original. There are 2 browns for the capacitor, one green to ground, a black common, and a yellow one labeled "line". Where does the yellow wire connect? The old one had 2 for capacitor and one common.