LG LMX28983ST, Training Manual

Page: 40 / 104

TRAINING MANUAL LMX28983ST
LMX28983ST Page 40 FOUR DOOR REFRIGERATOR
WATER VALVES
There are two electrically operated water
valves (solenoids) in the refrigerator.
The single valve is the main valve for
incoming water. It is located in the
mechanical area of the refrigerator, on the
right when facing the back. It has a single
input from the house water supply and a
single output to water filter.
Disconnect the electrical connector and
read the resistance across the terminals. It
should be 390
Ω ± 30 Ω (8%.)
From the water filter, inside the
refrigerator, filtered water goes to the
double valve in the left door in the
icemaker area. This valve sends water to
the icemaker and the water dispenser.
Disconnect the electrical connector and
read the resistance across the terminals of
either valve. It should be 390
Ω ± 30 Ω
(8%.)