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E-3 error code

E-3 means indoor fan motor mechanism locked. Replace bearings or motor.

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when i turn the conditioner on, the heat button flashes then turns off


As no error code mentioned, please check the following.
1. Indoor fan motor mechanism locked. Rotate manually, hard to rotate, replace bearing or motor.
2. If blower motor is o.k, check indoor coil sensor for continuity. If defective replace it.
Hope, helpful..

Jan 27, 2011 | LG LS-K2430HL Heat Cool Mini Split Air...

1 Answer

lg art cool beeps but doesnt start


Indoor fan motor mechanism locked. Or indoor coil sensor defective. Rotate manually f.m. If easy to rotate, replace sensor. If not, replace bearings or motor.

Jan 13, 2011 | LG Art Cool LA181CNW Split System Air...

1 Answer

The system is not working at all and don't have any troubleshooting manuals or maintenance guides to solve the problem but i am sure from that I have a problem at the indoor thermostat but i had changed it but with out any results


Check indoor fan motor mechanism may be locked. Rotate manually. If rotates, replace fan capacitor. If hard to rotate, replace bearings or motor itself. Hope helpful.

Jan 10, 2011 | Heating & Cooling

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