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28 mar 2024 · If the error codes on your unit is not listed, a service technician will be required for a proper diagnosis. Please visit our Request a Repair page for further assistance. If you need information about a split unit or duct free air conditioner, they are considered business units, please visit lghvac.com/contact-us/ for further support.
Refer to Service Manuals posted on www.lg-dfs.com to troubleshoot error codes. LG Electronics U.S.A. – Commercial Air Conditioning For continual product development, LG reserves the right to change specifications without notice.
6 cze 2017 · Dealing with an LG Split System Air Conditioner Error Code? Get help with our list of codes and understand what the problem is and how to fix it.
1. Cable and cable connection faults. 2. Devices such as an external pump connected to the communications terminals. 3. Faulty indoor or outdoor PCBs.If there is a communications error CH05, then first check the terminals at both the indoor and outdoor units for any devices other than the interconnecting cable.
Single / Multi-Split Air Conditioner Error Codes. Troubleshooting. Heating and Cooling. 08/06/2024. Print. Need immediate help? Please contact us directly so that we may better assist in solving your issue or request a repair service In-Warranty or Out-of-Warranty. Not a Canadian resident? Please click here. Dear Customer.
19 mar 2024 · An error code on the display of the room air conditioner can usually be resolved by performing a few simple troubleshooting steps. If you need information about a split unit or duct free air conditioner , they are considered business units, please visit www.lg-dfs.com for further support.
If there is an issue on any LG mini split unit, a two-digit error code (for example CH35) may blink on the Indoor Unit’s LED, or the Outdoor Unit PCB LEDs. This guide lists the meaning of various LG mini split error codes and suggested repairs.
