Question about Maytag M7DH45B2A Dehumidifier
My dehumidifier's "full light" comes on and shuts it down when the tank is less than a quarter full. I cleaned the filter really well and it worked well only twice before it started doing it again
Most dehumidifiers rely on a float sitting in the pail to rise, turning off the switch. Check and see if the float moves clean and smooth, and is sitting in the pail rather than resting on it's brim.
There may be other safety switches, like a temperature sensor to turn it off if it runs the risk of freezing up or overheating.
Posted on Sep 18, 2008
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