20 Most Recent Maytag M3DH30B2A Dehumidifier - Page 6 Questions & Answers

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Compressor turn on briefly, no water collected

Sounds like the low pressure cutout switch is stopping your compressor running, especially if the "6 seconds" you mention are exactly the same length. Not enough refrigerant would be the usual cause, but the reason for the refrigerant loss is harder to tie down - possibly a seal or a loose valve seat or even a pinhole in a copper tube. Best solution now would be to take it to a refrigerator mechanic to top it up and check for leaks - get a quote first to check - 'fridge gas is getting costly. Other possible solution is that the low pressure switch itself is faulty, relatively inexpensive to replace (but unfortunately you will need at least a partial gas recharge on most types of system after) - your fridge gas guy will be able to check very easily if there is adequate gas in the system, and should check this low pressure switch if there is not.
3/4/2008 4:26:40 AM • Maytag M3DH30B2A... • Answered on Mar 04, 2008
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Connecting a drain hose

Most units have a drain connection, either on the machine itself, or in the collection pail. These connections usually fit standard garden hoses.
7/29/2007 4:57:23 AM • Maytag M3DH30B2A... • Answered on Jul 29, 2007
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My Maytag dehumidifier filter doesn't ever get dirty why

Unless you have it installed in an especially dirty area, the filter hardly ever gets any appreciable accumulation of dust and dirt. The manufacturer turns on the clean filter reminder after so many hours of operation. Never is it indicative of detected dirt clogging filter. Just hit the filter reset button on the control panel
8/26/2021 4:22:03 PM • Maytag... • Answered on Aug 26, 2021
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How do I know what year model portable dehumidifier I have?

Contact Maytag to ask.https://www.maytag.com/services/contact-us.html Check if it was recalled as were many dehumidifiers due to a fire hazard, as it did not appear in lists on the internet, but that is something to be certain about.FIXYA questions in 2010 suggest that model number was manufactured at least that many years ago.
8/25/2019 1:12:07 AM • Maytag... • Answered on Aug 25, 2019
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Was this unit recallled and for what reason Maytag dehumidifiers m7dh45b2a

Check on the may tag site for recalls
1/31/2018 6:10:35 PM • Maytag... • Answered on Jan 31, 2018
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Manual for M3DH30B2A Maytag Dehumidifier

Go to web site for download.
9/20/2017 8:36:47 PM • Maytag... • Answered on Sep 20, 2017
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Dehumidifier will not start

You emptied the tank, right?
9/3/2014 7:04:16 PM • Maytag... • Answered on Sep 03, 2014
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