I think I blew the 3amp fuse myself when I hooked the grey wire to the yellow wire and then tried to start the cooling cycle thereby shorting out the secondary of the transformer. Last nite I replaced the fuse and hooked the grey wire to one side of the contactor coil and the yellow to the other sid...

M1MB070ABW nordyne furnace, S3QA-036KA miller ac, 9500 robertshaw thermostat... What is the correct wiring for the yellow thermostat wire (cool) and the grey furnace (24vac common) to the ac contractor coil? The coil ohms good at 16 ohms, the thermostat is shorting the red to the yellow and green (f...