20 Most Recent LG LSC183VMA Split System Air Conditioner - Page 8 Questions & Answers

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Lg 1ton inverter ac show CH on display

Brahmadas, If you could provide the model and serial number of both the indoor unit and the outdoor unit this would greatly help answer your question.
5/2/2019 6:44:09 PM • LG Heating &... • Answered on May 02, 2019
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LG 5 ton error ch51

Its mismatch or setting problem..
4_30_2019_3_31_55_am.jpg
4/30/2019 3:31:57 AM • LG Heating &... • Answered on Apr 30, 2019
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Error code "ch12 for LG PQRCUSA0

Connect the remote controller cable to

the wired remote controller installation board as shown in the right picture. 12V SIG GND Red wire Yellow wire Black wire 12V SIG GND 4. After fixing the

top part of the remote controller to the installation board as shown in beside picture, press the bottom part to assemble the controller to it's board. When

disassembling the remote controller from the installation board, use the driver as shown in the right picture and insert it into the hole with the arrow. And

when you pull the driver in the front direction, the remote controller will be separated. Wall Side Wall Side ENGLISH Red Yellow Black Remote Controller

Cable ?The remote controller cable is connected as factory default. Wall Side Wall Side 2. After fixing the cable to the guide slot, attach the wired remote

controller installation board at the desired location.

4/19/2019 1:57:48 PM • LG Heating &... • Answered on Apr 19, 2019
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I have a LG window AC unit and the compressor will not turn off unless unplugged

moved you out of computers.... to AC HVAC
4/19/2019 12:57:43 PM • LG Heating &... • Answered on Apr 19, 2019
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Having trouble removing the cover on my LG LSN161HSV mini split indoor unit to replace the blower motor. Removed all screws and the center area seems attached still. Thank you for your time, Craig

They are not easy, almost to the point of breaking. Just clipped with plastic underneath, it will come!!
4/14/2019 11:33:12 AM • LG Heating &... • Answered on Apr 14, 2019
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LG SPLIT INVENTER MODEL 1.5TR WE SERVICE THE INDOOR AND OUTDOOR WATER WASH.AFTER WATER WASH IT DISPLAYS ERROR CODE A CH05.HOW WE CLEAR THAT ERROR.COULD U PLEASE EXPLAIN

you likely got the controls wet on the outdoor unit. pull the disconnect outside for a couple of hours and plug back in.
3/31/2019 12:09:14 PM • LG Heating &... • Answered on Mar 31, 2019
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Error code ch 18

Apparently that code would only be provided by the manufacturer and is not listed on web sites. Possible manuals and support information: https://www.lgcomfortcooling.co.uk/o-m-manuals
3/19/2019 7:31:27 AM • LG Heating &... • Answered on Mar 19, 2019
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What does the Beaker symbol on the remote control screen mean for the LG Split wal mount unit mean?

Please specify wall unit model number and any id numbers on the remote.
3/4/2019 6:30:34 PM • LG Heating &... • Answered on Mar 04, 2019
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WHY LG SPLIT AIR-CONDITION FAN MOTOR MAGNETIZE?

IF THE MOTOR STILL SPINS FREELY AND IS NOT GETTING HOT OR IS FILTHY AND CLOGGED I WOULD REPLACE THE SQUARE CAPACITOR BUT BE CAREFUL BECAUSE IF ITS IS GOOD YOU NEED TO SHORT IT BEFORE TESTING OR TOUGHING IT
2/13/2019 5:58:40 AM • LG Heating &... • Answered on Feb 13, 2019
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Our LG mini split heat pump is flashing ch 67. What is the problem, how do we fix it?

Ch67 is an outdoor fan issue. Need a technician for proper diagnostic
1/25/2019 2:40:32 PM • LG Heating &... • Answered on Jan 25, 2019
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Lg inverter model s09aw it shutts off and blinks 6 times

Here is a link to the manual: http://www.ac-manual.com/manuals/lg/LG_S09AW.pdf
1/21/2019 4:13:57 PM • LG Heating &... • Answered on Jan 21, 2019
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I have a c6 error on my LG aircon what does it mean

Sounds like the capacitor. It’s a shut down error because the outside unit is running slow. The capacitor is 415v 6uf. Would suggest a qualified person install it. It’s a cheap part.
1/16/2019 11:05:39 PM • LG Heating &... • Answered on Jan 16, 2019
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What could be the problem with a split 1hp lg inverter ac coming up with error code CH 32 after working for 2 to 3hours

32 is a high temp limit on the condenser. this means your system is overheating. possibly overcharged, dirty coil or fan not functioning properly
1/13/2019 11:24:38 PM • LG Heating &... • Answered on Jan 13, 2019
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I have an lg split system with 4 cieling mont units model# LMU540HV ITS BEEN WORKING FINE FOR YEARS now when i turns on it will run for 2-3 min. Then flash 5 time ive ive checked voltage alls good lights on board are doing what they need to be doing. So i dont know where to go from this point can anyone guide me in the right direction.

According to an LG installation manual for the LMU540HV, if the flashing light is viewed on the indoor unit with the ceiling cassette light on the far right flashing 5 times, it is an error code meaning there is a communication error between indoor and outdoor units. I would start by making all indoor and the outdoor units have power. I would especially check to see that fuses or circuit breakers to the outdoor unit have not failed. Or check the outside disconnect to make sure it is working. Check with a volt meter to be sure you have 220 volts present to the outdoor unit. Also, if the 4 indoor units have emergency power off switches, make sure all 4 are turned on. Checking to see power is present both indoors and outdoors a good place to start. It the outdoor unit has power, there may be a relay that has failed or a power circuit board has failed that would cause it not to communicate.
12/31/2018 6:43:28 AM • LG Heating &... • Answered on Dec 31, 2018
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Hi my lg inverter v is blinking lights when I switched on and not heating. when inspected out side, found the unit was buried in snow. so,

PDF]DEFINING COMMON ERROR CODES

www.lg-dfs.com/.../DFS-TP-AG-001-US_012H29_LGTechPaper_Error...
Aug 29, 2012 - Art Cool™ Mirror High-Efficiency Single Zone Systems ... Refer to Service Manuals posted on www.lg-dfs.com to troubleshoot ... Location of light-emitting... No. of Times Indoor Unit LEDs Blink ... Inverter compressor DC voltage is too high.... unit inverter compressor PCB heat sink temperature is too high.

[PDF]"Universal" Split Systems - LG Comfort Cooling

12/29/2018 12:42:57 PM • LG Heating &... • Answered on Dec 29, 2018
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I have an LG LMN120HE ac/heater wall unit that won't turn on. Any idea why?

Is there power going to it?
12/15/2018 10:40:56 AM • LG Heating &... • Answered on Dec 15, 2018
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