LG LFXS28566 Series Technical Manual page 80

[SVC Guide] Using the Leg Stopper Assembly to prevent grinding against drain pans
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Bulletin Type: SVC Notice Parts
Applicable for Serial Number : 901TN******* ~
Applicable for models: WT7800CW (T1872EFHU); WT7800CV (T1872EFHU5); WT7900HBA (T1872EFHSLU)
Symptoms
Grinding noise, no spin, burning smell
If the customer is using a drain pan with ribs on, the rotor
Cause
will make contact with the ribs or drain pipe when the tub is
full. During spin this will make a loud grinding noise.
Note: The repair instructions were moved to the second page.
Current and New (Visual / Part number & Name etc)
Description
Leg Stopper Assembly
Service Bulletin

Others
Adding Stopper
Before After
NA 4621ER2001K
Applicable :only with symptoms
Picture
Leg Stopper Assembly
Page 1
Product : Washing Machine
Bulletin # : DFZ201900156-01
Release Date : 11/01/2019

with every repair
Ribs
Drain pipe
Individual Leg Stopper
Touching