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Water Dispenser System
The dispenser system in certain models provides through the door ice and filtered water.
The main inlet valve is located in the bottom front center of the cabinet. This allows the
cabinet to be placed before the water is connected.
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Water flow is from the main water valve to the
water filter. From the water filter, the supply hose
routes to the secondary valve, which provides
water for the icemaker or the water reservoir as
needed. The valves for the icemaker are controlled
by the icemaker while the Main Control board
controls the water dispenser valves.
The water filter is user replaceable and mounted in
the machine compartment. There are two switches
that monitor for the presence of the water valve or
the bypass plug. The inner switch (closest to the
filter base) allows the water valves to be energized
while the outermost switch will provide water filter
monitoring. If the bypass plug is installed, the
switch mounted closest to the filter base will allow
the water valves to be energized. The outermost
switch will not be closed by the bypass plug. With
a water filter installed, both switches are actuated.
When the outer switch is actuated, the system
monitors water usage and will provide a reminder
to the consumer to order a new filter prior to
the time a new filter should be installed. The
filter should be replaced every six months or 416
gallons, whichever comes first. The filter must be
replaced while power is applied to the system.
The act of opening the outermost switch and
reactivating the switch will provide a reset signal
to the filter monitor.