20 Most Recent LG WM3470HWA Front Load Washer WM3470HWA Questions & Answers

only suggestion, next time it happens, unplug like you've done and then hold in power button for 15 seconds to see if that resets it.

it appears that maybe the diagnostic computer isnt working as it should in the washer you can contact LG by phone to have them service the washer

Here is the help you've been waiting for. Download this link. LG WM3470HWA Owner Manual Connecting The Water Lines

The inlet water valve for the cold water has three connections to it. There are a total of 5 hoses that put water in the machine. These are on the cold water side. Check them for leaks, cracks and tight connections.

Get a flashlight and check the fittings. Yes there is a gasket.

first try unplugging and waiting a minute and then plug in and see if that resets it. if it does not try unplugging, wait a minute, hold power button in for 15 secs and then plug back in and see if that resets it. and finally, try the second one and continue to hold power button in while plugging back in. all are different ways of resetting some washer models. one might work for you and cannot hurt to try. good luck

This dE error or fault code to indicate that the door is not latching properly. Check the lid or door operation to be sure it's not binding and that the door alignment is correct. Also, check the door/lid hinges to be sure they're not binding. Finally, make sure the door catch is in place and not broken. You may need to replace the door hook/catch or the door lock assembly.

its best to get an engineer to the problem as it could be anything at all or just an alignment problem eric

Sounds like the dial timer is defective, I am not affiliated with this site, https://www.repairclinic.com/Video

http://www.lg.com/au/support/support-product/lg-WT-H9556

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Remove the screws that attach the top panel at the back of the machine, slide the top backwards and remove the top panel. Run the machine as per normal, but be careful as the electrics will now be exposed, you will be able to see where the water is leaking from and be able to repair/replace defective part.