Help library: Help library: LG Air Conditioner - The display shows F1, F3 and F5

LG Air Conditioner - The display shows F1, F3 and F5

Troubleshooting Accessory, Multi V, Single Split 09/19/2025

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<h3 class="sub-tit">On the air conditioner display window, F1, F3 or F5 indicates the fan speed of the wall
mounted air conditioner.<br/></h3>
<p>After showing it on the product display for 5 seconds, it will return to the previous display status.</p>

<h3 class="sub-tit">Display on remote control screen</h3>
<p>Toggles in the order of : Weak → mid → strong → natural wind[Fan]</p>

<div class="img-only">
<img alt="showing the wind speed on the remote control" src="https://gscs.lge.com:/gscs/support/fileupload/downloadFile.do?fileId=RLlCTsUZeo7O9wYgzE0eKQ&amp;portalId=P1"/>
</div>
<p class="help-txt">This guide was created for all models, so the images or content may be different from your
product.</p>    </div>

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LG Air Conditioner - The display shows F1, F3 and F5

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