If the air is too wet, that will never happen. Vancouver?
Terms This is a good lead. The lower outlet goes to the hose. The hose has to go down on normal dehumidifiers but some have pumps and can drain up. Why? The design in your pictures is different from my unit, so it appears that a loose internal hose may not be the problem, at least on the present unit. But then Glen mentioned a p-trap. The exit hole to the bucket should suffer exactly the same fate. It may save you time and money. I place the dehumidifier up on blocks and the end of the hose inside a sump pit, so there is about 3 feet of vertical fall through the hose. The solution was to return it and buy a more expensive brand that the manufacturer confirmed would remember its settings between power cycles. Then the heat pump cuts out, but the fan might keep running. 2022 iFixit Licensed under Creative Commons Privacy After I chose a preferred referee for a submitted paper, is it un ethical to drop an email to the referee saying that I suggested their name? I continued to have this problem even after clearing the hose and extender tube. Here's one further possibility: an ice blockage. I can't be sure about every one of the units that did this, but in my current and previous one the hose outlet is outside the cabinet. A loose or faulty fitting would cause water to drip on the floor, not in the bucket. Otherwise, if you plug the drip tray drain, and the hose has this problem, the water will eventually go on the floor. Better drainage has helped but if I don't run a dehumidifier 3-seasons of the year, my tools rust, and anything that absorbs humidity like paper or cardboard will be damp to the touch. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Does absence of evidence mean evidence of absence? It is lower there than at the humidifier and lower still at the drain.. seems to be working ok. It also has an attachment to convert the unit from bucket to hose. We had a cheap dehumidifier that had to be set explicitly to "continuous mode" before it would employ the pump. Check that all doors, windows and other openings are securely closed. CityguyUSA. Follow your dehumidifier manufacturer's instructions for cleaning and sanitizing the unit. Make sure there are no curtains, blinds or furniture blocking the front or back of the. The ice should melt and drip, but it can come off in lumps, and those can block the hose outlet.
Unfortunately if the device lost power at any time, it would forget and reset itself to the default "bucket mode" when it booted back up.
This is corroborated by my internet tutorials on a similar problem with central A/Cs. They'll melt by the time you can strip the machine down. Water bucket is not in the proper position. The best answers are voted up and rise to the top, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Comments are not for extended discussion; this conversation has been. If something is growing in there, it's time for a cleanout. Cholera Vaccine: Dubai? I'm going to experiment. TBD. My basement is pretty damp without dehumidification. Can I use a portable air conditioner/dehumidifier as a dehumidifier in the winter at cold temperatures? None of the others even had a pump. Remove the water container and the nozzle is on the inside where the tube comes into the unit. "The exit hole to the bucket should suffer exactly the same fate. I want to give Glen Yates the credit for cracking this (at least for my situation, which may or may not be the same as the OPs) but his comment on the question about p-trap put this together for me. But you're right, a shallow tray would have flood the floor. Keep in mind, there's no water column in the pan to hold back the air which is what the p-trap creates.
Undefined behavior (according to clang -fsanitize=integer) on libstdc++ std::random due to negative index on Mersenne Twister engine. CityguyUSA, The hose has to flow downward to the drain. About 6 feet. E.g. I disassembled several of the units, and they all used the same simple system to select hose or bucket: There is drip tray to collect moisture and the tray has two outlets, one higher than the other. Intend to use the bucket to collect water, but the back drain plug is removed. The attachment consists of a plastic flange for the hose to attach to and a short piece of flexible plastic hose that press-fits over the bucket drip pipe. Pump only pulls from the surface and the bucket remains full. The former is not relevant here but the latter is.
Maybe manually annually, or maybe by connecting the hose to the bucket instead of the hose connection, as described in one of the answers. Not a drop of water in the bucket, ever until today. The plastic hose is only press-fit and I see how it could stiffen over time, no longer press firmly over the bucket pipe, and start leaking into the bucket. It will be hard to say conclusively if this is working or not, since I cannot correlate this with weather or anything else, and it's quite normal to go more than a month without the problem. Sorry busy morning and I just looked more closely at this. The higher velocity of the water seems to keep the inside of the hose clear of slime and also cope with any slime in the bucket; far from the hose there appears to be some buildup on the bucket floor but near where the hose picks up it's relatively clean..
Use the qtip to clean out the l-shaped nozzle. The humidity control may not be set low enough. Possibly flushing the exit hose periodically will help. @rlstrommen58. If the fan is on constantly (as I believe it is) the question remains, why does it EVER drain if negative pressure is the culprit? A p-trap wouldn't help if that were the case.
This sounds like a leak at the internal connection from the bucket drip point to the hose adapter. New TLC DEA 50E with pump. It will often be filled and the dehumidifier stopped. It's air that's being pulled in. We could use an inventive guy like you around here ;-). Why doesn't my dehumidifier stay on the humidity setting I select? Connect and share knowledge within a single location that is structured and easy to search. Temps are in the 70s. If the fan shuts down between cycles that would strongly support the negative pressure theory. Imagine blowing air in each and which would be easier to stop water flowing from. What would the term for pomegranate orchard be in latin or ancient greek? Jeremy Roberts Will add photo to question. Hose to connector or hose connection may be loose. My neighbor needs a 20 ft. hose to get from the dehumidifier to the floor drain. The fact you've had it running reliably for years is great. Water is 400x heavier than air. On our A/C the air rushing in through the condensation drain was preventing the water from exiting through the drain. The deh would dump into its bucket continuously, eventually filling the bucket to a level where a siphon started down the hose, at which point the hose would rapidly empty the bucket. Hmmm. Ice.
A dehumidifier is very similar to an AC unit. and it works reliably now, with one particular exception: when we get heavy rains, I have learned that I need to go down and check the bucket.
Refer to Care and Cleaning section. And if it would be sufficient to install a P trap on the usual continuous flow connection and flush the hose manually once a year or so.
Unfortunately this worked until one of my family members moved the device and unfortunately I cannot find the sweet spot anymore. Nov 1, 2019 by Having had this many times on various dehs over the years it seemed to be a consequence of the drain hose becoming blocked with some sort of slime that presumably grew in the presence of moisture and dust in the circulated air that would contaminate the condensate. "Hardy-ian", "Hard-ian", "Hard-enian".
The problem turned out to be a large growth of red algae inside the hose. Before calling for service, review this list. Between yesterday and today, the bucket filled up and the machine stopped. The slow flow experienced by a relatively narrow hose seemed to further exacerbate the problem as did the small amount of water emitted regularly in continuous drain mode. Can you explain any more? Luckily, my drip tray was 5 cm deep, so I could just stopper the drip tray outlet without risking flooding the floor. I too had exactly this happening to me.
I checked the hose, and ran water through it from a garden faucet it's completely clear and unobstructed. The negative pressure theory would be exacerbated by a dirty filter, and by periods of high humidity such as after a storm, and by setting the machine's fan to run continuously rather than in cycle with the dehumidification. These are error codes and protection code. One thing that is different is that the hole to the bucket is positioned vertically and the hole to the drain is horizontal. Check the house fuse/circuit breaker box. In the end I made a modification to the bucket that resolved things and have since run a deh for several years without tending to it at all: I drilled a hole in the side of the bucket (blue), below the maximum water level (yellow) defined by the float mechanism that shuts off the deh, and slightly smaller than the hose (red) outer diameter, so that the hose made a good seal when pushed through the hole. @LSerni could you determine what was causing the water to a) stop flowing through the hose and then later b) start again? Simple and foolproof, unless the fool loses the screw cap for the hose fitting. Hose leak right at the coupler, or faulty gasket in the coupler, or in my case a limp wrist doing the tightening. I've been watching the bucket level indicator daily. There is something that causes water to enter the bucket and fill it up under certain circumstances. Sep 2, 2020 by Maybe the drain is just slowed enough to back up. Jeremy Roberts, Randy Strommen Mine does not run constantly. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Is this Gap Between New Studs And Joists Okay (Non-Structural)? With a hose connected, from time to time, the bucket does fill up with water and then the float switch stops the machine. I hooked up the hose, as per the owner's manual. On the other hand, why then would the water drain down into the bucket? And I looked into it and it all makes sense. The basement was about 20 C (68 F) but humidity was high, being near the seaside - 60% to 80% all the time.
But if it's running continuously for a long time, there's no pause in the negative pressure and it will drain to the bucket and then stop running once it's full. After working perfectly for 5 years, the dehumidifier started draining into the bucket, instead of the floor drain.
Who knows, maybe protecting the area with some large-mesh steel net would have worked too. Mike Promes. After reading that a black slime/gunk builds up I cleaned both the hose and the 90 degree elbow at the rear of the unit which connects to the hose. i have the same problem, cleaned the hose, tightened the hose with a plier, water STILL goes in both the bucket and through the hose into the sump pump. The only remaining theory is negative pressure. It was a bone dry day. Why does OpenGL use counterclockwise order to determine a triangle's front face by default? Stack Exchange network consists of 181 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Cleaned it well with several Q-tips and back it business. I found another black gunk buildup in there. "If the negative pressure were enough to suck water back up the pipe, it would also suck the water off the evaporator and blow it back into the house."
I have created a makeshift "trap" for my unit using its cord keeper. The p-trap stops air from going in. After a while the hose drainage would again stop working and the bucket would fill up.
The water still drained into to collection bucket, rather than out of the hose. What I did was to drill a 1/2" hole in the front and two little holes for the ears on the hose adapter.
How to achieve full scale deflection on a 30A ammeter with 5V voltage? I had the same problem with my KSTAD50B dehumidifier. I like this idea. As @ChrisH describes, and I'll add a diagram to the question soon if the water can fall out the hose it does, but if it's capped off the water backs up and falls out another hole into the bucket. I've already had the problem twice. It only takes a minute to sign up. Check Operating Instructions. I've seen gelatinous blobs of some kind of fungus living in a dehumidifier. I just had this happen again and it was after a heavy rainfall that lasted for multiple days. If it's pulling air through the drain line, water can't exit through it and it ends up in the bucket. Help? I tested for that. The deh was placed higher than the end of the hose outlet (only about 6 inches; deh on a worktop next to a sink). Is this a design issue??? It does not coil or rise back up at any point. But note, the hose DOES WORK. The Keystone KSTAD70A 70-pint Dehumidifier removes up to 70 pints of humidity from the air per day. occurrences that are not the result of defective workmanship or materials in this appliance. all installed properly. Buy a more expensive one for something it should be able to do anyway.
What I can tell is that the ice builds up underneath the condensor coils and blocks the outlet. If it were not working, the bucket would fill up several times a week. If the dehumidifier uses a pump to actively remove water from the collection bucket, then it could be an issue with the controls system. Reset or repair stand alone dehumidifier? Which Marvel Universe is this Doctor Strange from? To learn more, see our tips on writing great answers. Asking for help, clarification, or responding to other answers. This didn't make sense to me. I'm going to summarize the leading theories that I intend to test through experimentation in the coming weeks: Edit 3 is 33 days after Edit 2. I've dealt with a number of issues like the tilt of the dehumidifier, pinched hose, clogged hose, etc. I flushed the hose. Dehumidifier and spray water effect on curing concrete basement patch.
I had a DeLonghi with "de-icing" system, it heated the cold coil somehow so that instead of slowly melting, the ice would just fall down in solid form.
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