I have a Jackson Church 1990 gas hot air furnace, Model UF-175A, (SN-Q9203060) I purchased this used and all the wires are cut, does anyone know of or where I can find a wiring diagram ? This type of furnace is the one you see in repair shops, they hang from the ceiling.

Thanks

Nick

You might try to contact them.

AESYS Technologies, LLC - Boilers & HVAC

Or look on the side of the unit. Here is a pick of one just like yours with a portion of the wiring diagram exposed.