Blown air handler fuse - http://www.hvacmechanic.com/ Forums
Original message
| barberich8 | "Blown air handler fuse" , posted Fri 30 May 21:08  
Heat ran fine all winter. Switched to A/C after not using for about a month and the fuse in the air handler blows. I've checked wires at the thermostat and air handler and all are good. Any ideas? Bad thermostat or transformer? The a/c never starts before it blows.
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| Houston204 
| "Re(1):Blown air handler fuse" , posted Fri 30 May 21:14  
Check the low voltage wires to your outdoor unit for damage. (Sun, Weed Eater, Dog, Rodent damage)
"Tip of the Day" Remember to remove power first.
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