Question about Haier HDN655E Dehumidifier

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Connected Drain Hose - Is not draining, what gives?

So after emptying the reservoir more times than I can recollect I decided it was time to install the drain hose and let the water flow into my sump well. Piece of cake right? Well no so fast. After installing the hose I thought my troubles were over. Of course the fact HDN655E would not run without the reservoir made me suspect it would not be that easy. So this morning when I strolled down to the basement to check on the HDN655E and... the reservoir was full. In short despite the hose being connected w/ no obstructions mind you, no water flowed through the hose to the sump. Now if I remove the reservoir and look at the output valve inside of the HDN655E it is threaded. So I am thinking there must be a plug the screws on. However at the risk of creating a small 65 pint flood I would like to know what is the correct procedure for the installing the drain hose and getting the flow to work. Thanks

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Re: Connected Drain Hose - Is not draining, what gives?

Usually all you have to do is to remove any cap on the outlet fitting, attach the hose, & make sure it has a downhill run to the drain or well. Visual inspection should be enough to guarantee no obstructions exist.

Posted on Jul 17, 2007

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Hose connected but not draining and bucket filling

I am also an air conditioning tech, with same problem and same soleus dehumidifier problem. you must remove the plug and install the drain line hose adapter. Hose must lay flat and have no "hills" for water to drain. With this done pull your drain pan out and set aside. look under right side facing the dehumidifier and you will see a small spout. Has a lip like a little tea pot. Plug that spout. I used a foam ear plug used in work shops. Now give the front of dehumidifier a slight rise on front wheels about the thickness of a pies of cardboard 1/8 to 3/16 of an inch. Now put drain pan back in an start up. The problem is the drain pan was made with very little differance in pitch between the the hose drain and the bucket drain. Remember to check your drain hose periodically and the air filter also. Good luck

Sep 09, 2011 | Soleus CFM-40 Dehumidifier

1 Answer

I own a Whirlpool Dehumidifer Model Number AD 70USS1. I have a drain hose connected to the unit, however, recently the unit's internal collection bucket fills with water to the point that the...

superstee - You're having to empty it because either the drain hose you have connected to the unit is clogged or the drain hole a the hose connection is clogged. Therefor, the water is drained into the tank, rather than the drain hose. Also, the drain hose would not be any longer than 5' and must drain down, as the dehumidifier does not have a pump. It relies totally on gravity.

Remove the hose and check it for clogs. If clear check the drain hose connection, using an 18" long appropriately sized Zip Tie. Carefully insert the Zip Tie and continue to push it in until you reach the bend in the tubing. Gingerly work past this bend, until the Zip Tie bottoms out or you run out of usable Zip Tie. The while slowly pulling it out, rotate the Zip Tie. This will dislodge the clog. As you reach the end of the Zip Tie removal, be prepared for some water to follow. CAUTION: BEFORE DOING ANY OF THE ABOVE TURN THE MASTER ON/OFF SWITCH TO OFF AND UNPLUG THE UNIT.

The above should solve the problem for you. Please let me know. Thanks.

Jun 08, 2011 | Whirlpool Gold AD70USS 70 Pint Per Day...

1 Answer

Will not drain out of the hose i have to keep emptying the pan i thought it was suppose to drain out of the hose to keep running

If the hose is connected to the tap on the drain pan/bucket, did you knock out the center of the hose connection on the bucket? If you didn't that's the problem. If that's not where your hose connection is located, do not put the bucket back in. It triggers the unit to fill the bucket and not use the hose drain. Keep in mind the hose must remain lower than the connection on the dehumidifier to drain properly.

Mar 21, 2011 | Whirlpool AD35USS Dehumidifier

1 Answer

Why does my bucket fill when I have connected a continuous feed hose for discharge? The hose does not seem to empty the humidifier.

Check to make sure the drain hole connection on the Dehumidifer's reservoir, that you have the hose hooked to, isn't plugged.

Also, you might want to see if the hose connection on the reservoir, still has the "knock out plug" still in place. Look at the hose connection on the reservoir, and if you can't see through it, or put a screwdriver through it, you need to punch it out the middle with a screwdriver. Open up the hole as much as you can so it will drain into and through your hose.

Check your hose also, as it might be plugged, disconnect it and blow through one end to make sure the water can flow through it.

Those are the only three things that could be preventing it from draining out the reservoir, through the hose connection, and through the hose to your drain.

Hope you find this Very Helpful and best regards!

Aug 23, 2009 | Dehumidifiers

1 Answer

Need manual with exploded diagram

If your model has a condensate (water) reservoir, there should either be a threaded hose fitting located at the bottom of the reservoir that will accept a standard garden hose, once you punch out the plug inside the threaded coupler.

If you do not have a threaded hose coupler on your unit's reservoir, remove the reservoir and look inside the area above it and there should be a small hose fitting that you can attach a standard garden hose to, to allow for constant draining without having to use and empty the condensate reservoir daily, etc.

If you don't have either of these items, you'll need to purchase a new condensate reservoir with a hose drain attachment to allow use of an auxillary drain hose. You'll need to contact Maytag customer service for the correct parts and assistance.

Maytag Customer Service
533 Benson Road
Benton Harbor,MI 49022

(866)616-2601 U.S.
(800)688-2002 Canada

Hope you found this Very Helpful and best regards!

Aug 18, 2009 | Maytag M7DH45B2A Dehumidifier

1 Answer

Haier 30 pint dehumidifier continuous drain problem.

Many just attach the hose at the reservoir; from your description, Haier apparently has a separate location. Check that the point that the hose attaches has an opening (many don't, they expect you to drill it). It should then drain through gravity. Check to make sure that no part of the drain hose is higher than the bottom of the reservoir, otherwise it can't drain. It won't siphon because each time the the tank empties, the suction is broken and the siphoning can't continue.

Aug 24, 2008 | Haier Dehumidifiers

2 Answers

Drain hose not working

Hi, had the same problem. Not a glogging one. I have the model DDR503H. If it is insisting on filling the reservoir, it is because you haven't put the cap you removed from de back of the unit to plug the hose on the tank water exit. You have to first remove the tank and on the roof of this space, you will see the water tank exit where you can screw the cap removed from the back. You place back the tank into the unit and now the water won't have other choice then leak thru the hose. Also. to clean up the filter, I don't need to unscrew the top cover. I just remove the tank and on the roof of the space, there is a grey handle with arrows on it and I just pulled down, it comes out and you can then clean it up.

Hope this help,


Jan 05, 2008 | Danby DDR401 Dehumidifier

1 Answer

My direct drain doesn't work anymore

I fixed the same problem, finally. At first it was sufficient to clean the outside hose (it was filled with a **** builtup). Then it stopped working again. I decided to open the unit and see how easy it is to clean the inside drain hose. It is very easy. Once you unscrew the back panel (8 screws total if i remember correctly) you can access the back and you see the drain hose that connects to the drain outlet. To remove it and clean it, you will have to unfasten the big capacitor (3 screws). Then, remove the hose and clean it (mine was full of that same **** stuff). Reinstall - you will need a tie wrap to connect the hose at the top, as it is from the factory. Very easy operation and now the dehumidifier is draining again.

Aug 21, 2007 | Danby DDR583R Dehumidifier

2 Answers

Drain problem

I have the same problem and after talking (mostly waiting) with Fedders repair, I have been told how to solve the problem. Plug up the drain hole on the right side (the one not connected to the drain hose). The drain hole extends down about 5mm, outside measures 10mm and interior measures 7mm. They do come with a drain hold cover. Not a replaceable part with a number. Off to the hardware store.

Apr 03, 2007 | Maytag M7DH65B2A Dehumidifier

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