Service Bulletin 
            Product    : 
  Bulletin # : 
  Release Date :  
• Subject : Door Not Closing ; Leak 
• Models with ECN and Serial Number Range in alphabetical or numerical order 
Country  Model (ECN)  Serial Number Range 
LGEAI / LGECI  LDT7797 / LDP6797/LUDP8997  Between “703XX” and “710XX” 
• The information is available through “https://gsfsplus-america.lge.com” with a valid ID. 
• The information is intended for experienced technicians, not  for customers. 
• The information is subject to change or update without notice. 
Dishwasher 
CDZ201700034 
August/31/2017 
• 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: 
 
 
1. Symptoms and Causes 
 a) Symptoms : 1)Not Closed,  2)Door open during operation. 
     3) Leakage water or steam between door and Tub During Operation. 
 b) Causes : Rail does not return to the Correct position. 
 
2. Repair Instruction : Check the travel of glide rail  
- Follow instructions on a below table to diagnose  and REPLACE RAILS if current 
rails do not close properly 
 
 
Reason  Correct Position  Wrong Position  Solution 
If proper travel is 
achieved, door will 
close correctly. 
 
Change Glide rail  
25mm 
push 
push 
Not Pushed 
Backward