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LSUC126URD0

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Troubleshooting
LG Split Air-Conditioner - How to clean and replace air-conditioner filter.

[https://lg.com/support]LG Air-Conditioner - How to clean and replace air-conditioner filter.Try this--------How to check and manage filter conditions➔ Check the filters of the respective products.Filters with additional functions such as d...
Troubleshooting
LG Air-Conditioner Error Codes - Checking code CH05

[https://www.lg.com/global/common/]Error CH05 may take place by abnormal communication between the indoor unit andthe outdoor unit.Try this--------How to check error codeThe first LED indicates the first digit in the error code.The second L...
Troubleshooting
[LG Air Conditioner] How to Connect and Register Devices to LG ThinQ App

Ensure the Following Before Connecting to ThinQ 1. 1. Power On Product and Router - Ensure that both the device you want to register and the router are powered on and placed near each other. - If the device and router are too far apart, the...
Repair
[LG Air Conditioner for Heating] Heating is not working consistently.

In order to prevent freezing of the outdoor unit during heating operation, theinverter type cooling/heating machine arbitrarily switches to cooling mode, thusmelting ice of the evaporator of the outdoor unit or preventing its freezing.In th...
Troubleshooting
[LG Air Conditioner] Guide to Error Codes

If the LED lamp blinks or an error code [CH 00] appears on the display, yourunit requires inspection.The error may be a temporary one caused by power instability or other electricalfactors.Try this--------Perform a power cycle (reset)➔ Unpl...
Troubleshooting
[LG Air-Conditioner Error Codes] Checking code CH53

Error CH05 may take place by abnormal communication between the indoor unit andthe outdoor unit.How to check error codeThe first LED indicates error at 1’s digit.The second LED indicates error at 10’s digit.Ex) After the second LED blinks 3...

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