7
Connect Water Supply
(on some models)
Read all directions before you begin.
IMPORTANT:
■
Plumbing shall be installed in accordance with the
International Plumbing Code and any local codes and
ordinances.
■
The gray water tubing on the back of the refrigerator (which is
used to connect to the household water line) is a PEX
(cross-linked polyethylene) tube. Copper and PEX tubing
connections from the household water line to the refrigerator
are acceptable, and will help avoid off-taste or odor in your ice
or water. Check for leaks.
If PEX tubing is used instead of copper, we recommend the
following Whirlpool Part Numbers:
W10505928RP (7 ft [2.14 m] jacketed PEX),
8212547RP (5 ft [1.52 m] PEX), or
W10267701RP (25 ft [7.62 m] PEX).
■
Install tubing only in areas where temperatures will remain
above freezing.
Tools needed:
Gather the required tools and parts before starting installation.
■
Flat-blade screwdriver
■
⁷⁄₁₆
" and
¹⁄₂
" open-end wrenches or two adjustable
wrenches
■
¹⁄₄
" nut driver
Connect to Water Line
IMPORTANT: If you turn the refrigerator on before the water line is
connected, turn the ice maker (on some models) OFF.
1. Unplug refrigerator or disconnect power.
2. Turn OFF main water supply. Turn ON nearest faucet long
enough to clear line of water.
3. Use a quarter-turn shutoff valve or the equivalent, served by a
¹⁄₂
" copper household supply line.
NOTE: To allow sufficient water flow to the refrigerator, a
minimum
¹⁄₂
" size copper household supply line is
recommended.
4. Now you are ready to connect the copper tubing to the shutoff
valve. Use
¹⁄₄
" (6.35 mm) OD soft copper tubing to connect the
shutoff valve and the refrigerator.
■
Ensure that you have the proper length needed for the job.
Be sure both ends of the copper tubing are cut square.
■
Slip compression sleeve and compression nut onto
copper tubing as shown. Insert end of tubing into outlet
end squarely as far as it will go. Screw compression nut
onto outlet end with adjustable wrench. Do not
overtighten.
5. Place the free end of the tubing into a container or sink, and
turn on main water supply to flush out tubing until water is
clear. Turn off shutoff valve on the water pipe.
NOTE: Always drain the water line before making the final
connection to the inlet of the water valve, to avoid possible
water valve malfunction.
6. Bend the copper tubing to meet the water line inlet, which is
located on the back of the refrigerator cabinet as shown.
Leave a coil of copper tubing to allow the refrigerator to be
pulled out of the cabinet or away from the wall for service.
Connect to Refrigerator
Style 1
1. Unplug refrigerator or disconnect power.
2. Remove and discard the short, black plastic part from the end
of the water line inlet.
3. Thread the nut onto the end of the tubing. Tighten the nut by
hand. Then tighten it with a wrench two more turns. Do not
overtighten.
NOTE: To avoid rattling, be sure the copper tubing does not
touch the cabinet’s side wall or other parts inside the cabinet.
4. Install the water supply tube clamp around the water supply
line to reduce strain on the coupling.
5. Turn shutoff valve ON.
6. Check for leaks. Tighten any connections (including
connections at the valve) or nuts that leak.
A. Bulb
B. Nut
C. Copper tubing (to refrigerator)
D. Household supply line (½" minimum)
A
B
D
C
A. Compression sleeve
B. Compression nut
C. Copper tubing
A. Household water line
B. Nut (purchased)
C. Ferrule (purchased)
D. Refrigerator water tubing
B
C
A
D
A
B
C
