7.Slip compression sleeve and compression nut on 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.

8.Place the free end of the tubing into a container or sink, and turn ON main water supply and flush out tubing until water is clear. Turn OFF shut-off valve on the water pipe. Coil copper tubing.

Connecting to refrigerator:

1.Attach the copper tube to the valve inlet using a compression nut and sleeve as shown. Tighten the compression nut. Do not overtighten. Use the tube clamp on the back of the refrigerator to secure the tubing to the refrigerator as shown. This will help prevent damage to the tubing when the refrigerator is pushed back against the wall. Move to step 2.

2.Turn shut-off valve ON. Check for leaks. Tighten any connections (including connections at the valve) or nuts that leak.

Base Grille

To remove the base grille:

1.Open the refrigerator door.

2.Grasp the grille with both hands.

3.Lift up and tilt the bottom of the grille toward you.

NOTE: Do not remove the Tech Sheet that is fastened behind the grille.

To replace the base grille:

1.Open the refrigerator door.

2.Place upper clips in openings in the metal panel.

3.Roll the grille down toward the refrigerator until it snaps into place.

1.Tube Clamp

2.Copper Tubing

3.Compression Nut

4.Valve Inlet

3.The ice maker is equipped with a built-in water strainer. If local water conditions require periodic cleaning or a well is your source of water supply, a second water strainer should be installed in the ¹⁄₄ in. (6.35 mm) water line. Obtain a water strainer from your nearest appliance dealer. Install at either tube connection.

4.Plug in refrigerator or reconnect power.

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Whirlpool RT21LMXJW00 manual Base Grille, Connecting to refrigerator, To remove the base grille, To replace the base grille
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RT21LMXJW00 specifications

The Whirlpool RT21LMXJW00 is a versatile and efficient refrigerator that caters to the needs of modern households. Known for its sleek design and innovative features, this model embodies functionality and style, making it a staple in any kitchen.

One of the standout features of the RT21LMXJW00 is its spacious interior. With a total capacity of 21 cubic feet, it provides ample space for storing groceries and perishables. The refrigerator section includes adjustable shelves, which allow for customizable storage options, making it easy to accommodate items of various sizes. The crisper drawers are designed to maintain optimal humidity levels, ensuring that fruits and vegetables stay fresh for longer periods.

In terms of technology, the Whirlpool RT21LMXJW00 incorporates a frost-free cooling system, which eliminates the need for manual defrosting. This feature not only saves time and effort but also enhances the overall efficiency of the appliance by preventing ice build-up. Additionally, the model is equipped with an energy-efficient compressor, which helps in reducing energy consumption, making it an environmentally friendly choice.

The refrigerator includes a built-in water dispenser that offers filtered water at the touch of a button, promoting hydration and convenience. Moreover, the external ice maker is an excellent addition for those who enjoy chilled drinks, as it produces ice quickly and efficiently.

The RT21LMXJW00's exterior is crafted from durable materials, ensuring longevity while adding an aesthetic appeal to the kitchen. The stainless steel finish is not only stylish but also easy to clean and resistant to fingerprints, keeping the appliance looking pristine even in high-traffic areas.

Additional features include adjustable door bins, which provide flexible storage for bottles and jars, and LED interior lighting that illuminates the fridge's contents, making it easy to find items even in dim light.

With its combination of design, functionality, and efficiency, the Whirlpool RT21LMXJW00 refrigerator stands out as a reliable choice for consumers seeking a high-quality appliance that meets their everyday needs. This model is ideal for families or individuals looking to keep their food fresh and organized while enjoying the benefits of modern refrigeration technology.
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