Question about LG LHD459EL Dehumidifier
Yes, it's easy to fix. Turn the Master ON/OFF Switch to OFF and unplug the unit. Remove the air intake filter and clean it. You can vacuum it or wash it. If you wash it, use warm water and dish washing liquid. Rinse and allow it to thoroughly dry before reinstalling it. DO NOT operate the dehumidifier without the filter installed.
The above should take care of the O1N Error Code.
Posted on Jun 26, 2011
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Good Morning Mark, thank you for your post!
I see that your Frigidaire dehumidifier is displaying an error code of "ES" and you would like to the meaning of that error code. The "ES" error code stands for evaporator thermistor error. This could be a possible problem with your control panel, thermistor, or a wiring harness. I would recommend contacting your manufacturer for further assistance with your dehumidifier. Best of luck! -Matt
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