Service Bulletin 
  Product    : 
  Bulletin # : 
  Release Date :  
• Subject : Service guide for T/L Cabinet Sponge Damper Pad rubbing noise 
• Models with ECN and Serial Number Range in alphabetical or numerical order 
Washing Machine 
- 
2018.04.11 
• Extended Warranty  
   This service  is covered by an extended  warranty               Yes                  No  
 - If Yes,  Parts for (    ) years and Labor  for (    ) years by LG.   
 - If No, Parts and labor are charged to the customer if outside warranty period. 
• The warranty period, including any extended warranty above, starts from the original date of purchase. 
Applicable only with symptoms below:    Applicable with every repair: 
 
 
• SVC Note (Administrative notes) 
 - SVC Part has difference with old part as surface ; [Old] Non-woven, [New] Glass Fiber 
Subsidiary  Sales model  Serial Number 
LGEAI 
/ 
LGECI 
WT1501*, WT1701*, WT1801*, WT1901* 
WT5270*, WT5480*, WT5680*,  WT7200*  
WT7500*, WT7700*, WT7710* 
609**~803** 
(Only Korea, Vietnam, 
Thailand model) 
• The information is intended tor experienced technicians, not  for customer . 
• The information is subject to change or update without notice. 
1. Symptoms and Causes 
 a) Symptoms : 
 - Cabinet Sponge Damper Pad ~ Outer Tub makes rubbing noise 
 b) Cause :   
 - Unleveled washing machine makes Outer Tub~Sponge Damper Pad friction continuously. 
  - The friction (while running washing machine) can make rubbing noise. 
<Repair information> 
2. Repair Instruction 
- Attach SVC Part on Sponge Damper Pad. – Follow Sponge Damper’s shape. 
     Location : Inside of Cabinet – Left, Right, Front 
Attach 
Sponge Damper 
SVC Part