20 Most Recent LG LS-L1210CL Mini Split Air Conditioner Questions & Answers

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

LG LS-L1210CL... | Answered on Oct 28, 2020

I have the same model, I need to replace the capacitor but I can't find the valve of it

LG LS-L1210CL... | Answered on Jun 18, 2020

i also find this problem in my bluestar ac then i callled authorized service man . then he did these steps :-
1> Replace the sensore ( you will find inside the ac wich will be red or brown in color)
2> then check wheather the wire is in good condition or not means
is it working or not.
3> then clean the outdoor unit filters and coils,
4> and check the proper supply of electricity..

LG LS-L1210CL... | Answered on Dec 19, 2019

You can down load from www.lg/airconditioner.com

LG LS-L1210CL... | Answered on Feb 03, 2019

Hello Hamid,
The unit is designed to run the indoor fanmotors continuously when in cooling mode on both indoor units (evaporators). The reason is that this circulates the air and the temperature thermistor or sensor is able to sense return air temperature and in turn start or stop the outdoor unit and compressor as required according to the setpoint temperature. The reason for either unit not reaching setpoint temperature can be a couple of reasons. A) Incorrect design - the unit may be too small for the application. You can calculate this roughly at 650BTU per square meter of room in a relatively warm ambient climate. Or secondly B) The outdoor unit has leaked and is short of refrigerant. You can check this when the outdoor unit is running by feeling the thicker copper tube on the right hand side of the unit. This should be cool to cold. If no temperature difference is felt, it is short of refrigerant. Hope this helps you. Goodbye

LG LS-L1210CL... | Answered on Nov 27, 2018

The F8 Fault means that the Temp sensor in the indoor unit that goes into the cooling coil is faulty.

LG LS-L1210CL... | Answered on Aug 08, 2018

You can check LG's website on Air Conditioners that they manufacture at: http://www.lg.com/us/air-conditioners. you may be able to find a number where you can call them for further support. But I would check that website first. Do you know the Model/Serial Number of your unit? This is usually located on a metal piece attached to your unit. Having the correct Model/Serial Number of your product will help narrow your search for manuals to your question.

LG LS-L1210CL... | Answered on Dec 27, 2017

C7-Split compressor over current. Check condenser. If full of dust, clean it. Check rpm of fan motor. If less rpm replace capacitor.

LG LS-L1210CL... | Answered on Sep 20, 2017

i had this problem it was freezing up outside it was only a short pipe run so it was over gassed i took some out and it was fine

LG LS-L1210CL... | Answered on Dec 15, 2016

You have to try resetting the system. First turn the breaker off for the condenser and wait about 20 seconds. After you turn it back on the system should reset Air Conditioning Coral Springs

LG LS-L1210CL... | Answered on Aug 15, 2016

If im understanding, you need a 40va 2 pole contactor

If you need further help, reach me via phone at https://www.6ya.com/expert/thomas_092728000e6acb79

LG LS-L1210CL... | Answered on Aug 03, 2016

Thermostat control the room temperature base on it's setting temp.

LG LS-L1210CL... | Answered on Jul 29, 2016

find an air conditioner service shop in your area as there are non caustic products available to use to clean the fins on the evaporator and condenser
places that sell compressors , driers, evaporators condensers to the air con trade will be the best place to go to
I use a product called viper E+ enzyme power which you spray into the fins of the units and it actively cleans for hours
it is a non rinsing cleaner made by refrigeration technologies part no rt350g
site www.refrigtech.com
not cheap but very effective

LG LS-L1210CL... | Answered on Feb 13, 2016

you can't mismatch capacitors on a unit. cause premature failure of componente in system

LG LS-L1210CL... | Answered on Aug 08, 2015

You need to post/research the model # and brand of compressor. The fan motor will state the UF/capacitor rating. There's absolutely no answer to that ? without more info. Sorry. And sometimes that info is only available from the manufacturer. Most refrigeration parts houses can look it up.

LG LS-L1210CL... | Answered on Aug 08, 2015

Not finding what you are looking for?
LG LS-L1210CL Mini Split Air Conditioner Logo

342 questions posted

Ask a Question

Usually answered in minutes!

Top LG Heating & Cooling Experts


Level 3 Expert

85239 Answers

Steve Oakes
Steve Oakes

Level 2 Expert

234 Answers

Muntejaya Ginting
Muntejaya Ginting

Level 3 Expert

10422 Answers

Are you a LG Heating and Cooling Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

LG Heating & Cooling

  • LG Heating & Cooling

Most Popular Question

uf running capacitor will ok 1 5 ton

  • Heating & Cooling