20 Most Recent Goldstar LG LC1200 Casement Air Conditioner Questions & Answers

If an A/C unit is not pumping to the outside the hot air it removes from the room it's in, it acts as a dehumidifier. Without venting, the heat is just put back into the room.

More info, let me know.


Goldstar LG... | Answered on Jul 17, 2011

micheline, according to the LG Owner's Manual for the Model Number you listed, there is no LED display on the casement window unit (please see the Owner's Manual link below). How are you getting an E3 error code? Or by chance, did you list the wrong model number? Even Goldstar, that is made by LG, doesn't show your model number.

Please advise. Thanks.

Goldstar LG... | Answered on Jun 01, 2011

clean fins it may be choked.

Goldstar LG... | Answered on Oct 27, 2009

f2 try and see which is faaster

Goldstar Heating... | Answered on Jul 14, 2018

If your blinking light is there but it is not turning on https://supportnumbers.net/aol-technical-support/ this will fix your issue. It is due to some internal problem in Goldstar split.

Goldstar Heating... | Answered on Jul 06, 2018

Have an A./C professional do it.

Goldstar Heating... | Answered on Jun 30, 2018

Request the wiring diagram directly from Goldstar. Be sure to specify the model.

Goldstar Heating... | Answered on May 05, 2018

Dry means that the air is dehumidified, not heated or cooled. Cool means the temperature is reduced.

Goldstar Heating... | Answered on Jul 04, 2017

My air conditioner is reading E3, it is a portable Goldstar.

Goldstar Heating... | Answered on Jun 14, 2017

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