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brian0512
Dec 8, 2007, 08:10 AM
I just bought a brand new ignition module, capacitator,transformer, and board for my furnace made by comfortmaker I'm still not getting a spark or hear the ignition ticking.Please Help!:)

hvac1000
Dec 8, 2007, 08:49 AM
Check for 120 volts coming to the furnace. Then check for 24 volts coming out of the transformer.Then make sure the thermostat is calling for heat. There might be a door switch that the blower door activates. They go bad all the time and stop the 120 volts from getting to the furnace. Check to make sure it is working. Post back with your results and we will go from there.

Your model number and type of fuel would be nice to know.