Water Supply Requirements; Connect Water Supply - Whirlpool 7WRS22FDBF Instrucciones Para El Usuario

Water Supply Requirements

(on some models)
Gather the required tools and parts before starting installation.
Read and follow the instructions provided with any tools listed
here.
TOOLS NEEDED:
Flat-blade screwdriver
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⁷⁄₁₆" (12 mm) and ¹⁄₂" (13 mm)
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open-end or two adjustable
wrenches
NOTE: Your refrigerator dealer has a kit available with a ¹⁄₄"
(6.35 mm) saddle-type shutoff 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"
(4.76 mm) saddle valve which reduces water flow and clogs more
easily.
IMPORTANT:
All installations must meet local plumbing code requirements.
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Use copper tubing and check for leaks. Install copper tubing
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only in areas where the household temperatures will remain
above freezing.
Water Pressure
WARNING
Water Quality Hazard
Connect to potable water supply only.
Failure to do so can result in serious health problems.
A potable water supply with water pressure of between 30 and
87 psi (207 kPa and 600 kPa) is required to operate the water
dispenser and/or ice maker. If you have questions about your
water pressure, call a licensed, qualified plumber.
Reverse Osmosis Water Supply
IMPORTANT: The pressure of the water supply coming out of a
reverse osmosis system going to the water inlet valve of the
refrigerator needs to be between 30 and 87 psi (207 kPa and
600 kPa).
If a reverse osmosis water filtration system is connected to your
cold water supply, the water pressure to the reverse osmosis
system needs to be a minimum of 40 to 60 psi (276 kPa to
414 kPa).
If the water pressure to the reverse osmosis system is less than
40 to 60 psi (276 kPa to 414 kPa):
Check to see whether the sediment filter in the reverse
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osmosis system is blocked. Replace the filter if necessary.
Allow the storage tank on the reverse osmosis system to refill
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after heavy usage.
If your refrigerator has a water filter, it may further reduce the
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water pressure when used in conjunction with a reverse
osmosis system. Remove the water filter. See "Water Filtration
System."
If you have questions about your water pressure, call a licensed,
qualified plumber.
32
¹⁄₄" (7 mm) nut driver
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¹⁄₄" (6 mm) drill bit
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Cordless drill
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Connect Water Supply

(on some models)
Read all directions before you begin.
IMPORTANT:
Plumbing shall be installed in accordance with the
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International Plumbing Code and any local codes and
ordinances.
The gray water tubing on the back of the refrigerator (which is
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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
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above freezing.
TOOLS NEEDED:
Gather the required tools and parts before starting installation.
Flat-blade screwdriver
n
⁷⁄₁₆" (12 mm) and ¹⁄₂" (13 mm) open-end wrenches or
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two adjustable wrenches
¹⁄₄" (7 mm) nut driver
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Connect to Water Line
IMPORTANT: If you turn the refrigerator on before the water line is
connected, turn the ice maker 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" (12.7 mm) copper household supply line.
NOTE: To allow sufficient water flow to the refrigerator, a
minimum ¹⁄₂" (12.7 mm) size copper household supply line is
recommended.
D
A. Bulb C. Copper tubing (to refrigerator)
B. Nut D. Household supply line
(½" [12.7 mm] minimum)
A
B
C