Question about LG DH404E Dehumidifier

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Goldstar part no. 3850A20500F

The machine is year old or less. Does not condense water. Does not freeze coils. Machine starts up gets loud banging kind of sound gets louder then after while entire machine shuts down. I opened back up to watch. SAme procedure. Compressor is making the noise. Ratling around must not have any freon in it I assume. Will it be more to repair leak and fill or buy another brand. Or is goldstar maker liable.

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6 Suggested Answers

  • 883 Answers

SOURCE: No water collection

compressor may be starved for freon or blockage in freon line...tech must troubleshoot.

Posted on Jun 08, 2007

  • 121 Answers

SOURCE: Dehumidifier runs but does not condense water.

It sounds like an issue with the control bord. This dehumidifier should have a 5 year warranty through LG. You will need to have this serviced. If it is under warranty by LG they will either refer you to a local repair shop and they will pay for the repair or they will replace it if you do not have a repair shop in your area. Call them and explain the problem to them. Make sure that you have your reciept. Here is the contact information for LG:

Toll Free Phone Number: 1-800-243-0000

Email: customerservice@lge.com

Keep me posted. If you found this solution helpful please rate it when you get a chance. Thanks - Tech101

Posted on Jul 08, 2008

bobicehouse
  • 1524 Answers

SOURCE: Is it possible to recharge the refrigerant in the

This must be done by an EPA certified technician.

Posted on Apr 08, 2010

  • 82 Answers

SOURCE: doesn't collect water, freezes on top

clean filter and then check the coil behind the filter to see if clean. Biggest things that freeze a unit are dirty filter or coil...or low on freon.

Posted on May 10, 2010

heatman101
  • 43501 Answers

SOURCE: Our lg 3850a20500f model is

Hi, It sounds like the compressor has gone bad and will not start.. There are many reasons for a dehumidifier2_bing.gif 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 dehumidifier2_bing.gif.

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

heatman101

Posted on Aug 17, 2010

  • 2 Answers

SOURCE: Is Part # 3850A20500F one of this model? my unit

I found the model # on my Goldstar DH304 at the top of a sticker on the inside of the unit behind the bucket. Mine has stopped working too. I'm awaiting an answer to my problem but after some research it seems that unless the filter and/or coils simply need cleaned, there is lttle that can be economically repaired. Good luck.

Posted on Sep 09, 2010

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1 Answer

The room is 70 degrees f but the coils still ice up. What is the problem?


Most of the time, the most common reason is a dirty or clogged air intake filter. Turn the Master ON/Off Switch to OFF and unplug the unit from the wall outlet. Put some old towels under the unit and allow it to thaw completely, before removing the filter for cleaning. Also, if you can access the cooling coils, wiping them down with warm water and a mild detergent (dish washing liquid is fine) rinse and dry completely. A light coating of WD40 after they're dry helps too.

Worse case scenario is that the compressor is low on refrigerant gas and needs recharging. Or the defrost sensor has failed and needs to be replaced.

Depending on the age of the unit, will determine if it's worth repairing. If it's over 5 years old, get a new one. Less than 5 years old, it's worth considering to have it repaired. Contact Goldstar Tech Service (800) 243-0000 for an idea on the cost of repair.

Hope this helps you troubleshoot and solve the problem. Please let me know. Thanks.

Jun 15, 2011 | Goldstar DH304 Dehumidifier

1 Answer

Product Goldstar Dehumidifier GHD30: Machine runs when red button is depressed by hand. Return water bucket and machine stops. Set theromstat controller on max, and when button is depressed it works and...


Hi

You need to check that the bucket is clean and that the sensor for the water level in the bucket is clean.

An old toothbrush and some warm soapy water can sometimes achieve a great result.

Failing this you may need a new sensor, be careful and either draw or photo the old wiring route with your cell phone to make it easier to fit the new sensor

Hope this helps

Gordon

Apr 17, 2011 | Goldstar DH304 Dehumidifier

1 Answer

Is Part # 3850A20500F one of this model? my unit


I found the model # on my Goldstar DH304 at the top of a sticker on the inside of the unit behind the bucket. Mine has stopped working too. I'm awaiting an answer to my problem but after some research it seems that unless the filter and/or coils simply need cleaned, there is lttle that can be economically repaired. Good luck.

Sep 01, 2010 | Goldstar DH304 Dehumidifier

1 Answer

Frost


Hi,
Dehumidifiers2_bing.gif freezing up can be causes by a few different problems.
Here is a tip that I wrote to help people with the freezing dehumidifier2_bing.gif problem....

Dehumidifier2_bing.gif is Freezing up and not working
http://www.fixya.com/support/r4662033-dehumidifier_freezing_up_not_working

heatman101

May 17, 2010 | Goldstar DH304 Dehumidifier

1 Answer

Doesn't collect water, freezes on top


clean filter and then check the coil behind the filter to see if clean. Biggest things that freeze a unit are dirty filter or coil...or low on freon.

May 10, 2010 | LG LHD45EL Dehumidifier

1 Answer

Goldstar - 2 year old -dehumidifer - cannot be switched off - collects water but freezes up with condensation and ice on the outside of appliance


Hi,
This often happens because the room is too cool...
warm up the room to 65 or better and you will be okay..

Hi,
Here is a tip that will help you with basic trouble shooting..

http://www.fixya.com/support/r3877515-dehumidifier_problems_dehumidifier

heatman101

Apr 22, 2010 | Dehumidifiers

1 Answer

Goldstar ghd30


Make sure condenser is clean.

Apr 10, 2010 | Goldstar DH304 Dehumidifier

1 Answer

LG dehumidifiers


It is defective. The coils are not getting cold enough to condense water in the air. If you have the receipt and the unit is less than 5 years old, give LG a call for warranty repair.

May 02, 2009 | LG LHD45EL Dehumidifier

1 Answer

GHD30 dehumidifier completely dead


If any machine is completely electrically dead it is a sign that there is no electrical voltage getting through to operate it. Using an electric meter it is a relatively easy task to find the point of differential voltages which would indicate where the open circuit is located. The blue green fluid found is from copper oxide and is not necessarily indicative of a refrigerant leak. Oil present would be an indicator of a refrigerant leak.

Nov 01, 2008 | Goldstar DH504EL Dehumidifier

1 Answer

Dehumidifier runs loud


What is the temperature in the space where you are operating thsi dehumidifier? When you first start a refrigerating system some refrigerant may have condensed into the compressor oil. When the compressor starts the pressure in it drops rapidly. The oil boils and some passes through the compressor valves. After a few minutes of operation this condition normally corrects itself.

May 16, 2008 | Goldstar DH504EL Dehumidifier

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