Delonghi dehumidifier DNC65 has stopped working after 2yrs non-use. Fan works but it doesn't extract water from air, just heats it. Nor does it ionise. Have cleaned filter. Is there a fix?

Question 1

0helpful

1answer

I need a manual for delonghi dnc65 dehumidifier

Hi go here to download you user manual.
http://www.delonghi.com/en-gb/products/comfort/air-treatment/dehumidifiers/tasciugo-ariadry-light-dnc-65-0148112602?TabSegment=support
Have a nice day

Nov 11, 2014 • Dehumidifiers

0helpful

1answer

I have a DeLonghi DNC65 dessicant dehumidifier about 4years ol. It runs for about 2-3minutes then the alarm light comes on and then it switches off. It is operating in a room which is 15 deg. C. Is this...

Ignore the first comment, Desiccant dehumidifiers do not have Freon, or a compressor...

The warning light coming on after a few minutes could be one of a few things (but probably most likely due to overheating or the detection of something not right in the unit operation. Most likely faults include:

1) failure of main fan motor (this would cause eventual overheat)
2) failure of heater blower motor (this would cause an overheat)

3) clogged desiccant wheel (restricting air flow and causing overheat)

Generally the warning lights only come on if an overheat occurs, If the heater has failed these units usually continue to run, albeit cold, and with no water being extracted.

Another culprit could be the water level cut of switch being faulty.

Feb 05, 2014 • Dehumidifiers

0helpful

1answer

My delonghi dehumidifier will not cool the house just keeps blowing warm air and dosnt feel to cool were thinking about giving up on it

Dehumidifiers aren't supposed to cool your house. If anything they generate heat. How it works is, it has cooling coils that it draws air across, which causes the moisture to condense, and be captured. However the heat extracted from the air has to go somewhere, so it just blows out the other side. If you want cool, buy an air conditioner.

Sep 09, 2012 • DeLonghi Dehumidifiers

1helpful

1answer

The unit just stopped extracting any moisture from the air. The fan runs and the compressor sounds like it turns on. I use the bucket to capture the moisture so do not have the pump on for the hose.

If the unit isnt extracting moisture in the air you have one of two problems a leak in the refrigeration system or the compressor is locked up. In my experience its probably a leak in the refrigeration system because they make the dehumidifiers very cheap and the coils are paper thin. Delonghi has a lot of issues with there dehumidifiers and any other appliance they make. Check to see if the compressor is running if it is then you have no freon in the system. You can access the compressor by the back panel and you will know if it is running. If it is a refrigeration leak buy a new unit it will be a whole lot cheaper and less stressful,.
If this helps please rate me.

Jun 27, 2011 • DeLonghi DE500P Dehumidifier

4helpful

1answer

Runs but doesn't work (no water accumulates)

It sounds like what you hear working is the fan. The unit also has a compressor; if the compressor is bad or the freon is gone, the fan will run but the coils wont cool to remove moisture from the air.

Jun 26, 2011 • DeLonghi DE500P Dehumidifier

0helpful

1answer

Dehumidifier isn't not removing humidity. Fan and lights are working, but the water container remains empty. It is not pulling water from air. I think that the heating element may not be working.

Hi,
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

heatman101

May 25, 2011 • DeLonghi DE500P Dehumidifier

0helpful

1answer

Does not remove water I do not know if copressor is working. I would like to get an electrical schemati and parts list for my Delonghi 40 pint dehumidifier, type DH90U.

Hi,
It could be a bad compressor, circuit board, or maybe even a sensor or dehumidistat...
Here is a tip about dehumidifiers

that run but do not extract water from the air..

Dehumidifier

is running but no water is in bucket
http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

Apr 20, 2010 • Dehumidifiers

0helpful

1answer

I have a DNC65 dehumidifier. It apperntly doesnt work

Hi,
Here is a tip that I wrote about that problem...

http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

Jan 07, 2010 • DeLonghi DE40P Dehumidifier

1helpful

1answer

Delonghi DE220 dehumidifier stopped extracting water from the air

You probably have a dirty heat exchanger. Write to me at [email protected] for free maintenance instructions on a smilar unit. Cheers.

Dec 27, 2008 • Dehumidifiers

1helpful

1answer

My dehumidifier stopped working. It doesn,t produce ant water. Is there a common problem with this unit. It is a model HB40 By hampton bay

Hi,
There are many reasons for a dehumidifier

to not work or collect water.
Here is a tip that I wrote to help people to figure out what is going wrong with their dehumidifier

.

Dehumidifier is running but no water is in bucket
http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

Oct 25, 2008 • DeLonghi DE500 Dehumidifier

Question 2

Don A

DeLonghi Master 4,499 Answers
Posted on Oct 04, 2020

Don A

DeLonghi Master

Joined: May 29, 2017

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Not sure. Might have a blown fuse or bad capacitor. Here are some DIY steps:

https://www.manualslib.com/manual/606569/Delonghi-Dehumidifier.html?page=7#manual

https://www.hunker.com/13408722/delonghi-dehumidifier-troubleshooting

https://www.veranda-interiors.com/dehumidifier-runs-but-wont-collect-water

https://www.delonghi.com/en-us/customer-service

Testimonial: "Thanks for all the links. It is a dessicant dehumidifier so it has no compressor or freon in it. So do you think I should open it up and see what needs cleaning?"

1 more comment
Portland Stone Oct 04, 2020

here's the manual link off Delonghi sitehttps://www.delonghi.com/Global/Instruct...
Don A Oct 04, 2020

Following link describes how this type works, comparative effectiveness and what the heater does internally. Anybody's guess whether further cleaning will help though customer support might know.http://www.dehumidifierbuyersguide.com/d...
Portland Stone Oct 06, 2020

thanks that blog is really helpful in explaining how a dessicant dehumidifier works. Not sure if I need to replace the dessicant wheel or the condenser or something else.

×

Answer 2 · 1/5/2009 12:00:00 AM

Anonymous

4 Answers
Posted on Jan 05, 2009

SOURCE: Delonghi DE220 dehumidifier stopped extracting water from the air

You probably have a dirty heat exchanger. Write to me at [email protected] for free maintenance instructions on a smilar unit. Cheers.

Anonymous

43501 Answers
Posted on Apr 30, 2010

SOURCE: My DeLonghi DEM10 Dehumidifier not producing water.

Hi,
Here is a tip that I wrote about that problem...

http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

Anonymous

43501 Answers
Posted on Jun 22, 2011

SOURCE: dehumidifier does not collect moisture.

Hi,
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

heatman101

Answer 3 · 1/5/2009 12:00:00 AM

Anonymous

4 Answers
Posted on Jan 05, 2009

SOURCE: Delonghi DE220 dehumidifier stopped extracting water from the air

You probably have a dirty heat exchanger. Write to me at [email protected] for free maintenance instructions on a smilar unit. Cheers.

Answer 4 · 4/30/2010 12:00:00 AM

Anonymous

43501 Answers
Posted on Apr 30, 2010

SOURCE: My DeLonghi DEM10 Dehumidifier not producing water.

Hi,
Here is a tip that I wrote about that problem...

http://www.fixya.com/support/r4662409-dehumidifier_running_but_no_water_in

heatman101

Answer 5 · 6/22/2011 12:00:00 AM

Anonymous

43501 Answers
Posted on Jun 22, 2011

SOURCE: dehumidifier does not collect moisture.

Hi,
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

heatman101

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Trustworthy Expert Solutions

Delonghi dehumidifier DNC65 has stopped working after 2yrs non-use. Fan works but it doesn't extract water from air, just heats it. Nor does it ionise. Have cleaned filter. Is there a fix?

1 Answer

Don A

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Anonymous

Anonymous

Anonymous

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Related Questions:

I need a manual for delonghi dnc65 dehumidifier

I have a DeLonghi DNC65 dessicant dehumidifier about 4years ol. It runs for about 2-3minutes then the alarm light comes on and then it switches off. It is operating in a room which is 15 deg. C. Is this...

My delonghi dehumidifier will not cool the house just keeps blowing warm air and dosnt feel to cool were thinking about giving up on it

The unit just stopped extracting any moisture from the air. The fan runs and the compressor sounds like it turns on. I use the bucket to capture the moisture so do not have the pump on for the hose.

Runs but doesn't work (no water accumulates)

Dehumidifier isn't not removing humidity. Fan and lights are working, but the water container remains empty. It is not pulling water from air. I think that the heating element may not be working.

Does not remove water I do not know if copressor is working. I would like to get an electrical schemati and parts list for my Delonghi 40 pint dehumidifier, type DH90U.

I have a DNC65 dehumidifier. It apperntly doesnt work

Delonghi DE220 dehumidifier stopped extracting water from the air

My dehumidifier stopped working. It doesn,t produce ant water. Is there a common problem with this unit. It is a model HB40 By hampton bay

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Related Topics:

Trustworthy Expert Solutions

Delonghi dehumidifier DNC65 has stopped working after 2yrs non-use. Fan works but it doesn't extract water from air, just heats it. Nor does it ionise. Have cleaned filter. Is there a fix?

1 Answer

Don A

3 Related Answers

Anonymous

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

I need a manual for delonghi dnc65 dehumidifier

I have a DeLonghi DNC65 dessicant dehumidifier about 4years ol. It runs for about 2-3minutes then the alarm light comes on and then it switches off. It is operating in a room which is 15 deg. C. Is this...

My delonghi dehumidifier will not cool the house just keeps blowing warm air and dosnt feel to cool were thinking about giving up on it

The unit just stopped extracting any moisture from the air. The fan runs and the compressor sounds like it turns on. I use the bucket to capture the moisture so do not have the pump on for the hose.

Runs but doesn't work (no water accumulates)

Dehumidifier isn't not removing humidity. Fan and lights are working, but the water container remains empty. It is not pulling water from air. I think that the heating element may not be working.

Does not remove water I do not know if copressor is working. I would like to get an electrical schemati and parts list for my Delonghi 40 pint dehumidifier, type DH90U.

I have a DNC65 dehumidifier. It apperntly doesnt work

Delonghi DE220 dehumidifier stopped extracting water from the air

My dehumidifier stopped working. It doesn,t produce ant water. Is there a common problem with this unit. It is a model HB40 By hampton bay

Not finding what you are looking for?

Dehumidifiers

I need a manual for delonghi dnc65 dehumidifier

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