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I have a frigidaire dehumidifier model fdd2551 serial no kn85103158 and had it running for 4 days on co or somethin like that and now when I turn it on a day later it says as witch is a error code

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1 Answer

Is there a recall on Frigidaire dehumidifier Model FAD504DUD

Some dehumidifiers with the model number, FAD504DUD, are subject to a recall. Record the serial number and then go to to check if your unit was manufactured in the bad batch.

Without the serial number, I can't be sure if your unit is in the 2016 recall. For details, you can look at .

I hope this helps.

Cindy Wells

Jan 26, 2017 | Frigidaire Dehumidifiers

1 Answer

My Frigidaire Model 50S1 dehumidifier purchased in May 2009 runs but is not extracting/collecting any water. How do I remedy this problem?

Hello friend, thanks for your inquiry!

I understand that your Frigidaire dehumidifier is running but not pulling any moisture. I would check the set point and if necessary set it to a lower setting. Attempt to run your appliance on "CO" which is for continuous drain to see if any moisture is pulled out of your room. If those steps do not work you may want to reach out to the manufacture to see if they have any potential remedy for your appliance. -Matt

Sep 11, 2014 | Dehumidifiers

1 Answer

What are the codes. i get co as a code. itruns but will not remove the humidity

CO just means it is in continuous mode, that is not a fault. It may take quite a few days to settle the humidity.
The codes are AS or ES which indicate sensor faults

Jun 21, 2014 | Frigidaire FAD704TDP Dehumidifier

1 Answer

How to measure humidity in a room

Good Afternoon Friend,

I understand that you want to know how to measure the humidity in a room with your Frigidaire dehumidifier, model# FDL50R1. Typically, your appliance will not measure the humidity and tell you exactly what the level is. I suggest placing your dehumidifier in the room you want it in, and turning it on to the continuous mode. The display will show "CO". Leave it at this setting for the first 3-4 days. Once the 3-4 days has passed, I suggest setting it to the 50%, 60%, or 70% setting and change it to your liking. If it is more humid in the room than you would like, put the setting lower. I ask that you please follow up with a comment on the post, at your convenience, to advise if further troubleshooting is needed or if your washer status has changed successfully. Hope this is helpful.

-Best Regards-

May 23, 2014 | Frigidaire FDL50R1 Dehumidifier

1 Answer

Frigidaire dehumidifier model # FDL50S1 clicking very loudly.

If the unit is not running fully, but you have this noise, sounds like the internal fan might be the culprit. Contact your manufacturer for further options.

Aug 24, 2012 | Frigidaire Fdl50s1 Air Purifier &...

1 Answer

Recently bought a Frigidaire Dehumidifier four days ago. Ran it for 3 days on the co setting as the manual instructed. When I set the humidity level, after about 5 minutes it shuts down...does not come...

There are many reasons why a dehumidifier willnot work or collect water.
Here is a tip that I wrote to help people to figure out what is going wrongwith their dehumidifier

Dehumidifier is running but no water is in bucket


Jan 21, 2011 | Frigidaire FDL25P1 Dehumidifier

3 Answers

The humidifier runs but is not collecting water... so humidity level never drops.

My brand new frigidaire 50 liter dehumidifier has been on for two days and has not collected water from my damp basement. It is on the factory settings: high fan and "CO" (continuous).

Aug 10, 2009 | Maytag M7DH65B2A Dehumidifier

1 Answer

Dehumidifier runs but does not collect water

I have dehumidifier Whirlpoot Gold Model #39R171E Serial #H/XE11M1K 6203A it was working fine last year, but this year it is not collecting any water, it is running for day. I opened it, cleaned the filter (which was mostly clean) & it still has not water in bucket. What is wrong & is it possible to fix it by myself.

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