Replaced Fan Limit Switch, but fan still won't stop!
Hi everyone, Im new here. Well I have a 1987 Olsen Forced air furnace. I've been in this house now for about 4 months. I realized one day that the furnace fan didn't shut off. I did some searching and decided it must be a faulty fan limit switch. I got the correct Honeywell replacement limit switch, shut off the power, installed it, and as soon as I turned the power back on the fan started instantly. It just won't shut off, I don't know what else to do. Any suggestions/help would be greatly appreciated.. Thanks!