My washer works very slowly. has errpr code "LF"

When "LF" is displayed, there could be an issue with the water flowing into the machine.

Disconnect the water inflow connection and see if the is a small screen filter that has clogged up and clean it out.

Here’s a video on the six most common issues with water inflow:

https://www.repairclinic.com/RepairHelp/...

Robert Baca The error code LF stands for 'Long Fill'. This could be due to a blockage in your water supply. Remove the hoses from the back of your washer and take a look at the flow by opening the individual faucets and run water into a bucket. If that looks about normal, check the back of the water inlet valves. There are commonly some screens that act as filters. If those are clogged, you can replace the screens by simply pulling them out with a pair of needle nose players. If none of that shows the desired effect, consider replacing the water inlet valves since they maybe partially blocked. Let us know what you find out. You can always post pictures of what you see with your QUESTION. iFixitでの質問に画像を追加する方法

Long fill …..use regular hoses and that should take care of the problem