LG WT5101HW Service Bulletin page 7

Step 7) Verify S/W version by test mode
- Test mode : Power + Wash / Rinse + Soil Level
(Push those buttons at the same time)
- Then push START button
* First Push , the display window "T1" and "Main version" display .
* Second Push, "T2" and "Display version".
Step 8) Attach Software updated label on right side, between cabinet & T/Cover
- Software Updated Label is provided with PCB JIG.
- Request labels to LGEAI before using all of provided them with PCB JIG
(SVC part # : 3850EA3100P)
Type 1.
Type 1. Label is provided in PCB JIG ASM
Type 2. Label design is changed
: When SVC tech. order this label, he will receive type 2. label.
Test mode
Verify S/W Version
Type 2.
7 / 9
Service Bulletin
WASHING MACHINE
Push Start button