LG FRONT LOADER 7KG DIRECT DRIVE WD11020D no longer detects imbalances,leading to flooding of the house after the vibration shook the inlet hose off. Can this be fixed? If so, how? Thanks kindly.

Open front door. Pull push on inner drum and see if it wiggles independent of outer drum. If it does, then the knocking is a bad bearing or spyder(part that hold drum to bearings). If inner tub is tight, then I'm not sure issue. LE error is a Rotor Position Sensor error.

here's a manual

http://laundry.manualsonline.com/manuals/mfg/lg/lg_washer_product_list.html

You need to verify power at the inlet water value. If you have power the value needs to be replace

problem with door switch bi metal,,,kindly replace door swich,

MAY BE WATER SEAL HAS GONE,,ITS SOULD BE REPLACE WITH 02 BEARINGS,,,

there is a problem in water inlet valve.....first turn off the water tap.then remove water inlet hose from washer end.after that see the inside of the valve.there is a small water filter in the valve.....take it out it using plier ...then clean it wel....now replace it correctly....now your problem will ok

UE is the error the washer will display if it detects an unbalanced load. If your LG washer was a model that contained the Ball sensor, it could be a bad part.

http://lgknowledgebase.com/kb/index.php?View=entry&EntryID=800

Do you have anti-flood hoses leading to the machine. If you do there is probably a loose tube in the back causing a small leak. When the hoses detect that water is still flowing after a certain amount of time due to the leak it shuts down and causes the machine to turn off during the rinse/spin cycle.

IE:

• Water supply is not adequate in
area.
• Water supply taps are not
completely open.
• Water inlet hose is bent.
• The filter of the inlet hose clogged.

Solution:
Check another tap in the house.
Fully open tap.
Straighten hose.
Check the filter of the inlet hose.

UE:
• Load is too small.
• Load is out of balance.
• The appliance has an imbalance
detection and correction system. If
individual heavy articles are loaded
(bath mat, bath robe, etc.) and the
imbalance is too great, after several
attempts to restart the spin cycle the
machine will stop and the error code
will be displayed.

Solution:
Add 1 or 2 similar items to help
balance the load.
Rearrange load to allow proper
spinning.
UE: