Hello, I'm turning my furnace on for the first time this year and it won't come on. The red light on the front of the furnace is blinking 2 fast blinks then 4 long blinks.It ran fine last year no problems now this. I can't find this error anywhere please help were freezing... :)

Thanks,
Chad

I found the answer... Its code 24 and the answer was...

Quote:

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The fuse is located on your circuit board(in the front), It is a 3 amp automotive type fuse. If you don't have a 3amp you can use a 5 amp fuse but not any higher. Try replacing the fuse and if it blows again then you know you have a 24v short somewhere.

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