[tjvending]

I'm trying to get my Heater Fan to work. Someone has put in a Non-AC controls and all of the wires are un-hooked. My question is , I'm trying to get the heater to work to get the windshield clear in the mornings. Can this be done by using the non-AC control? Most of the AC items are unhooked. I can feel heat (stays on all of the time) but how do I get the blower to come on and work? Let me know where I should start, Thanks,

TJ