[LG Air Conditioners] Troubleshooting A CH05 Error Code On An LG Air Conditioner

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[cassandralyris]

I'm getting this code on my WINDOW unit. Agreeing with the other commenters here, absolute crap. Save your money, people.

[HdHd-hpqz]

Just reboot the unit for the breaker switch. It’s a signal failure very common in ac unit’s especially multi split units on one outdoor unit. Make sure every indoor unit is set on cooling mode and not on different instructions. Should resolve the issue.

[SuryaaSanatani]

The wrost AC I have purchased from LG. I wasted my valuble 58000 by choosing LG invertor AC. Always Shows CH 05 error code.
The pethatic service.

[charlessmith]

I would not recommend LG. Error code CH05 continues to appear on a brand-new condenser despite multiple rounds of troubleshooting with HVAC technicians and directly with the LG manufacturer. Voltage readings and wiring installation is perfect. I'm now waiting on a motherboard replacement from them... it's been 3 months, do they not test their product before shipping? If that fails, they want my installer to fill out a 14 page questionnaire form to replace the whole unit. It was defective on day 1. Avoid at all costs.

[haurahaura-tuqg]

i have same problem too my aircond have same issue always show CH05 .is there anything that can fix this!!!

[scribblesindia]

LG inverter ac it not good compare to carrier... .many problem of coiling issue, , error issue.etc

[mvprix]

Hello, I have an LG Smart inverter and it was working UNTILL all of a sudden a water drop icon appears the sound turns off and the outside panel stops rotating and the inside one starts making a hiss or something can you please tell me what the problem is? Thank you kind regards