LG LFXS29766 Series Service Manual page 79

10-6 Damper
Function
The damper supplies cold air from the freezer to the chill room using the damper plate. The
chill room is colder when the damper plate is open. When the damper is closed the chill
rooms temperature will rise.
How to
Measure
Check to see if there is electrical current, if there is resistance the damper is good.
Standard
1 Blue
4 Yellow
3 White
2 RED
2 RED 3 White
Damper
Test Points
Red and Yellow 270 ~ 330 Ω
< Damper Circuit >
Result Test Points
Blue and White
- 79 -
1 Blue 3 White
Result
270 ~ 330 Ω