Electrical requirements, Connecting the refrigerator to a water source, Warning – Whirlpool 8ET8MTKXKT00 User Manual
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Electrical Requirements
Before you move your refrigerator into its final location, it is 
important to make sure you have the proper electrical 
connection:
Recommended Grounding Method
Plug 1: A 115 Volt, 60 Hz., AC only 15 or 20 ampere fused, 
grounded (earthed) electrical supply is required. 
Plugs 2 and 3: A 220/240 Volt/50 Hz or 220 Volt/60Hz AC 
only 10 ampere fused and grounded (earthed) electrical 
supply is required.
It is recommended that a separate circuit serving only your 
refrigerator be provided. Use an outlet that cannot be 
turned off by a switch. Do not use an extension cord.
NOTE: Before performing any type of installation, cleaning, 
or removing a light bulb, turn the control, (Thermostat, 
Refrigerator or Freezer Control depending on the model) to 
OFF and then disconnect the refrigerator from the 
electrical source. When you are finished, reconnect the 
refrigerator to the electrical source and reset the control 
(Thermostat, Refrigerator or Freezer Control depending on 
the model) to the desired setting.
Connecting the Refrigerator
to a Water Source
Read all directions carefully before you begin.
IMPORTANT:
■
If operating the refrigerator before installing the water 
connection, turn ice maker to the OFF position to 
prevent operation without water.
■
All installations must be in accordance with local 
plumbing code requirements.
■
Use copper tubing and check for leaks.
■
Install copper tubing only in areas where temperatures 
will remain above freezing.
■
It may take up to 24 hours for your ice maker to begin 
producing ice.
Tools required:
■
Standard screwdriver
■
⁷⁄₁₆-inch and ¹⁄₂-inch open-end wrenches or two 
adjustable wrenches
■
¹⁄₄-inch nut driver
■
¹⁄₄-inch drill bit
■
Hand drill or electric drill (properly grounded)
NOTE: Your refrigerator dealer has a kit available with a 
¹⁄₄-inch saddle-type shut-off valve, a union, and copper 
tubing. Before purchasing, make sure a saddle-type valve 
complies with your local plumbing codes. Do not use a 
piercing-type or 
³⁄₁₆-inch saddle valve which reduces water
flow and clogs more easily.
Cold Water Supply
The ice maker water valve contains a flow washer which is 
used as a water pressure regulator. The ice maker needs to 
be connected to a cold water line with water pressure 
between 30 and 120 psi. If a problem occurs, call your 
utility company.
Connecting to water line:
1. Unplug refrigerator or disconnect power.
2. Turn OFF main water supply. Turn ON nearest faucet
long enough to clear line of water.
3. Find a
¹⁄₂-inch to 1¹⁄₄-inch vertical COLD water pipe
near the refrigerator.
NOTE: Horizontal pipe will work, but the following 
procedure must be followed: Drill on the top side of the 
pipe, not the bottom. This will help keep water away 
from the drill. This also keeps normal sediment from 
collecting in the valve.
WARNING
Electrical Shock Hazard
Plug into a grounded (earthed) outlet.
Failure to follow these instructions can result in
death, fire, or electrical shock.
Do not use an extension cord.
Do not use an adapter.
Do not remove ground prong.
Plug 1
Plug 2
Plug 3