Question about Maytag M7DH65B2A Dehumidifier

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Doesnt take any water out

Our unit runs ok but no water comes out so the basement is starting to get a musty smell. How do you take it apart and see if it's clogged up or something, I cleaned the filter and that didnt work. thanks for any help

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Most dehumidiers have a "Frost Guard" thermal protector on the condensor coil. This protector will turn the compressor off should the temperature fall below 65 degrees in the basement. The condensor fan will still continue to run anticipating the restart of the compressor.
Hence, 3 things could be wrong.
1. air temp.of basement is too cold
2. Frost guard could be faulty
3. Freon leak in condensor coil.
Assuring that basement temp. is above 65 degrees is about all you can do unless you have it checked out by a technician.


Posted on May 25, 2008

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This is what I would do. Slow down the process. You shuld be agle to select the % humidity you seek. Set it high, say 90. Get another fan in your basement working to sirculate the air. When your machine has achieved this goal without excessive running and freezing, go to 85% or 80%. It may help if you direct a small fan at the coil that freezes.

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