Whirlpool WRX988SIBM Installation Instructions And Owner's Manual - Page 9

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Whirlpool WRX988SIBM Installation Instructions And Owner's Manual

Electrical Requirements

WARNING

Electrical Shock Hazard

Plug into a grounded 3 prong outlet.

Do not remove ground prong.

Do not use an adapter.

Do not use an extension cord.

Failure to follow these instructions can result in death,

fire, or electrical shock.

Before you move your refrigerator into its final location, it is

important to make sure you have the proper electrical connection.

Recommended Grounding Method

A 115 volt, 60 Hz, AC only 15- or 20-amp fused, grounded

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 Cooling OFF, and then disconnect the

refrigerator from the electrical source. When you have finished,

reconnect the refrigerator to the electrical source and turn Cooling

ON. See "Using the Control(s)."

Water Supply Requirements

A cold water supply with water pressure between 35 and 120 psi

(241 and 827 kPa) is required to operate the water dispenser and

ice maker. If you have questions about your water pressure, call a

licensed, qualified plumber.

NOTE: If the water pressure is less than what is required, the flow

of water from the water dispenser could decrease or ice cubes

could be hollow or irregular shaped.

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 35 and 120 psi (241 and

827 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 to 414 kPa).

Check to see whether the sediment filter in the reverse

osmosis system is blocked. Replace the filter if necessary.

Allow the storage tank on the reverse osmosis system to refill

after heavy use. The tank capacity could be too small to keep

up with the requirements of the refrigerator.

NOTE: Faucet mounted reverse osmosis systems are not

recommended.

If your refrigerator has a water filter, it may further reduce the

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.

Connect the Water Supply

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

" and

" open-end wrenches or two adjustable wrenches

" nut driver

NOTE: Do not use a piercing-type or

which reduces water flow and clogs easier.

Connect to Water Line

IMPORTANT: If you turn the refrigerator on before the water 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

" household supply line.

NOTE: To allow sufficient water flow to the refrigerator, a

minimum

" size household supply line is recommended.

A. Sleeve

C. Copper tubing (to refrigerator)

B. Nut

D. Household supply line (½" minimum)

" (4.76 mm) saddle valve