LG LST243C-2 My LG split aircon is coming on and after about 30 mins a constant stream of water spills out the front and down the wall. It will continue until you turn the system off. The temp is always set at 25Degs Cel and I have not had any other problems with it so far. It is 4 years old.

HEALTH function (Optional)1. This function help carry away the accumulated dirt, bacteria, etc from the evaporator. 2. Turn off the air conditioner, press "CLEAN" button to enter this function and it will show "CL" on the display of indoor unit.

User Manual - TCL

https://www.google.com/search?q=TCL+split+type+Aircon+displays+CL

This is the best way to clean one with coil cleaner, a pressure washer and a funnel bag. Check out the videos.

How to Clean Split Air Conditioners (with Pictures)

wikiHow https://www.wikihow.com > ... > Air Conditioning

For the best clean, leave the spray on for 10-20 minutes. Finally, use a water spray to flush the unit and allow dirt to spill into the aircon bag. For help ...

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Open the front end of the blower.
You will find tow filters that slide out.
Clean them with water and replays them.

Go to the outside one, take a hosepipe and run a strong stream of water thru the radiator until its clean.

This will solve your problem.

Good luck.

Hi Marie, does the green indicator light on the front panel flash after it shuts down? If it does...count how many times it flashes this will refer to a fault code diagnostic.

Keith.

There is transmission problem. either with remote or in PCB. Check with mobile camera by pressing any button in your remote. If ultra light flashed in your remote, it's o.k. Then you have to repair/replace PCB only.

There is a drain tray under the fins in the wall unit which collects condensed water and and drain it out through a outlet. Sometime the tray gets clogged wit the dust and thus water instead of going towards outlet gets accumulated at one place and spill over. You can remove the front cover and see this water out let and the tray. Clean it and ensure that it is connected to outlet properly. Also check your water out let pipe which throws the water out is not clogged with the muck/dirt as this the most common cause for water leakage in the machine. The condensed water has no get away,

most likley your airco needs servicing.there is a condensate drain off on the outside where the copper piping comes out the wall,if after the 5 to 10 mins no water comes out through there it could mean that the drainline is choked..also u can check to see if your evaporator is graded properly to ensure a proper drain out of the condensate:-)

E-5 -Comms Error, check your wiring, remove external pumps. Split/Multi - check volts from terminal N to 3 = 0 - 65 Vdc, Multi V - 4 Vdc terminals 3 and 4

I think you just have a faulty unit. Most of the mid wall split units have similar components and there are only cosmetic differences. Lg is strangely enough a good aircon. Personally i like Samsung .(Spares are easily available). You should concider who the best after sales service supplier is and go that way. (As stated, most units are similar in my oppinion.)

You have a clogged drain.

1. Do not set the aircon too low temperature in overcast weather, this will cause ice ups and water dripping. Optimal comfort zone temperature is 24c.
2. You need to open the grill cover on the front of the aircon which unclips either end left and right with a finger pressure. You will find two filters which can slide out and should be cleaned. First tap them together to remove dust, then you can wash them with mild soap and cold water.
3. There is the third possibility that an insect has made a nest in the drainpipe. You should look on the outside of the building and locate a plastic drainpipe. You can either blow into this pipe with your mouth or get a blower. This will unblock any restriction in the drainpipe.
Goodluck and ratemeplease.