LG LRMXC1803S Owner’s Manual

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OWNER'S MANUAL

FRENCH DOOR
REFRIGERATOR

Read this owner's manual thoroughly before operating the
appliance and keep it handy for reference at all times.

ENGLISH ESPAÑOL FRANÇAIS

LRMXC1803* / LRMXC1813*

MFL70525038

Rev.03_070720

www.lg.com

Copyright © 2020 LG Electronics Inc. All Rights Reserved.

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2

TABLE OF CONTENTS

3 IMPORTANT SAFETY

INSTRUCTIONS

3 READ ALL INSTRUCTIONS BEFORE USE
3WARNING
6CAUTION

7 PRODUCT OVERVIEW

7 Product Features

10 INSTALLATION

10 Before Installing
11 Choosing the Proper Location
12 Removing/Assembling Doors and Drawers
17 Connecting the Water Line
20 Leveling and Door Alignment
21 Turning on the Power

22 OPERATION

22 Before Use
23 Control Panel
24 Sabbath Mode
25 Ice and Water Dispenser
26 Ice Compartment
27 Automatic Icemaker
28 Storing Food
29 Crisper Drawers
30 Refrigerator Shelves
30 Door Bins
31 Durabase

54 USA
58 Canada

32 SMART FUNCTIONS

32 LG ThinQ Application
34 Smart Grid Function
35 Smart Diagnosis™ Feature

37 MAINTENANCE

37 Cleaning
37 Air Filter
38 Water Filter

43 TROUBLESHOOTING

43 FAQs
44 Before Calling for Service

54 LIMITED WARRANTY

WARNING

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IMPORTANT SAFETY INSTRUCTIONS

3IMPORTANT SAFETY INSTRUCTIONS

READ ALL INSTRUCTIONS BEFORE USE

Safety Messages

Your safety and the safety of others are very important.

We have provided many important safety messages in this manual and on your appliance. Always read and
follow all safety messages.

This is the safety alert symbol.
This symbol alerts you to potential hazards that can kill or injure you and others. All safety messages

will follow the safety alert symbol and either the word WARNING or CAUTION.

These words mean:

WARNING

You may be killed or seriously injured if you do not follow instructions.

CAUTION

You may be injured or cause damage to the product if you do not follow instructions.

All safety messages will tell you what the potential hazard is, tell you how to reduce the chance of injury,
and tell you what may happen if the instructions are not followed.

WARNING

ENGLISH

• To reduce the risk of explosion, fire, death, electric shock, scalding or injury to persons when using this
product, follow basic precautions, including the following:

Installation

• To reduce the risk of injury to persons, adhere to all industry recommended safety procedures including
the use of long-sleeved gloves and safety glasses.

• Never attempt to operate this appliance if it is damaged, malfunctioning, partially disassembled, or has
missing or broken parts, including a damaged cord or plug.

• Only connect this product to a dedicated grounded electrical outlet rated for use with this product (115
V, 60 Hz, AC only). It is the user’s responsibility to replace a standard 2-prong wall outlet with a standard
3-prong wall outlet.

• Do not use an outlet that can be turned off with a switch. Do not use an extension cord.

• The appliance must be positioned for easy access to a power source.

• When moving the refrigerator, be careful not to roll over or damage the power cord.

• Contact an authorized service center when installing or relocating the refrigerator.

• Do not, under any circumstances, cut or remove the third (ground) prong from the power cord.

• Keep packing materials out of the reach of children. Packaging material can be dangerous for children.
There is a risk of suffocation.

• Do not install the refrigerator in a damp or dusty place where insulation on electrical parts may
deteriorate.

• Do not place the refrigerator in direct sunlight or expose it to the heat from heating appliances such as
stoves or heaters.

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4 IMPORTANT SAFETY INSTRUCTIONS

• Do not bend or pinch the power cord excessively or place heavy objects on it.

Operation

• This appliance is intended to be used in household and similar applications such as:

- staff kitchen areas in shops, offices and other working environments;

- farm houses and by clients in hotels, motels and other residential type environments;

- bed and breakfast type environments;

- catering and similar non-retail applications.

• This product is not to be used for special purposes such as the storage of medicine or test materials or
for use on ships, etc.

• DO NOT allow children to climb, stand, or hang on the refrigerator doors or on the shelves in the
refrigerator. They could damage the refrigerator and seriously injure themselves.

• Do not allow children to climb into the refrigerator. They could be trapped and suffocated.

• Children should be supervised to ensure that they do not play with the refrigerator.

• Keep fingers out of pinch point areas; clearances between the doors and cabinets are necessarily small.
Be careful closing doors when children are nearby.

• Do not touch frozen food or the metal parts in the freezer compartment with wet or damp hands. Doing
so may cause frostbite.

• Do not refreeze frozen food that has thawed completely. Doing so may result in a serious health hazard.

• Do not use an adapter plug or plug the power plug into a multi-outlet extension cord.

• If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly
qualified person in order to avoid a hazard.

• Do not operate the refrigerator or touch the power cord with wet hands.

• Do not modify or extend the power cord.

• Do not use an uncertified power outlet. Do not plug appliance into a damaged wall outlet.

• Do not put hands, feet or other objects into the air vents or bottom of the refrigerator. Doing so could
result in personal injury or electric shock.

• In the event of a gas leak (propane/LPG), ensure the area is adequately ventilated and contact an
authorized service center before resuming use. Do not touch the refrigerator or power cord of the
refrigerator.

• Disconnect the power cord immediately and contact an authorized service center if there is a strange
noise, odor, or smoke coming from the appliance.

• Do not use any fuse (such as copper, steel wire, etc.) other than a standard fuse.

• Do not place or use an electrical appliance inside the refrigerator, unless it is of a type recommended by
the manufacturer.

• Do not put animals inside the appliance.

• Do not place heavy or fragile objects, liquid filled containers, combustible substances, or flammable
objects (such as candles and lamps) on the appliance.

• If connected to a circuit protected by fuses, use time delay fuse.

• Keep ventilation openings, in the appliance enclosure or in the built-in structure, clear of obstruction.

• Do not use mechanical devices or other means to accelerate the defrosting process, other than those
recommended by the manufacturer.

• Do not use electrical appliances inside the food storage compartments of the appliance, unless they are
of the type recommended by the manufacturer.

• Do not store explosive substances such as aerosol cans with a flammable propellant in this appliance.

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Maintenance

• Do not use a hair dryer to dry the inside of the refrigerator.

• Do not light a candle to remove odors in the refrigerator.

• In the event of a refrigerant leak, move flammable objects away from the refrigerator. Ensure the area is
adequately ventilated and contact an authorized service center.

• Keep flammable materials and vapors, such as gasoline, away from the refrigerator.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.

• Unplug the power plug before cleaning or repairing the refrigerator.

• The refrigerator and freezer compartment lights are interior LED lighting, and service should be
performed by a qualified technician.

• Unplug the power plug immediately in the event of a blackout or thunderstorm.

• Turn the power off if water or dust penetrates into the refrigerator. Call a service agent.

• Do not store glass containers or soda in the freezer compartment. Contents may expand when frozen,
break the container and cause injury.

• Do not store, disassemble or repair the appliance yourself or allow unqualified personnel to do so.

5IMPORTANT SAFETY INSTRUCTIONS

ENGLISH

Disposal

• Junked or abandoned refrigerators are dangerous, even if they are sitting for only a few days. When
disposing of the refrigerator, remove the packing materials from the door or take off the doors but leave
the shelves in place so that children may not easily climb inside.

• If disposing of a refrigerator, make sure the refrigerant and insulation foam are removed for proper
disposal by a qualified servicer. If you release the refrigerant or throw away the insulation foam, you
may be fined or imprisoned in accordance with the relevant environmental law. Insulation foam contains
flammable blowing gas.

• When discarding the appliance, remove the door gasket while leaving the shelves and bins in place, and
keep children away from the appliance.

Grounding Instructions

• Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check
with a qualified electrician or service personnel if you are in doubt whether the appliance is properly
grounded. Do not modify the plug provided with the appliance; if it will not fit the outlet, have a proper
outlet installed by a qualified electrician.

• Have a certified electrician check the wall outlet and wiring for proper grounding.

• Never unplug the appliance by pulling on the power cord. Always grip the plug firmly and pull straight
out from the outlet. Failure to do so may damage the power cord, resulting in a risk of fire and electric
shock.

CAUTION

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6 IMPORTANT SAFETY INSTRUCTIONS

Risk of Fire and Flammable Materials

This appliance contains a small amount of isobutane refrigerant (R600a), which is combustible.
When transporting and installing the appliance, care should be taken to ensure that no parts
of the refrigerating circuit are damaged. Refrigerant squirting out of the pipes could ignite or
cause an eye injury. If a leak is detected, avoid any naked flames or potential sources of
ignition and air out the room in which the appliance is standing for several minutes.

In order to avoid the creation of a flammable gas air mixture if a leak in the refrigerating
circuit occurs, the size of the room in which the appliance may be sited depends on the
amount of refrigerant used. The room must be 10.8 square feet (1 square meter) in size for
every 8g of R600a refrigerant inside the appliance. The amount of refrigerant in your
particular appliance is shown on the identification plate inside the appliance. Never start up an
appliance showing any signs of damage. If in doubt, consult your dealer.

CAUTION

• To reduce the risk of minor or moderate injury to persons, malfunction, or damage to the product or
property when using this product, follow basic precautions, including the following:

Installation

• Do not install the refrigerator where there may be a danger of the unit falling.

• The refrigerator must be properly installed in accordance with the Installation Instructions.

Operation

• Do not use aerosols near the refrigerator.

• This appliance is intended to be used only in domestic and similar applications.

• Do not strike or apply excessive force to any glass surface. Do not touch glass surfaces if they are
cracked or broken.

• Do not overfill or pack items too tightly into door bins. Doing so may cause damage to the bin or
personal injury if items are removed with excessive force.

• Do not hang on to or place heavy objects on the refrigerator’s dispenser.

Maintenance

• Do not use strong detergents like wax or thinners for cleaning. Clean with a soft cloth.

• Remove foreign objects (such as dust and water) off the prongs of the power plug and contact areas. Do
not use a wet or damp cloth when cleaning the plug.

• Do not spray water directly on the inside or outside of the refrigerator.

• Do not clean glass shelves or covers with warm water when they are cold. They may break if exposed to
sudden temperature changes.

SAVE THESE INSTRUCTIONS

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PRODUCT OVERVIEW

7PRODUCT OVERVIEW

Product Features

The images in this guide may be different from the actual components and accessories, which are subject
to change by the manufacturer without prior notice for product improvement purposes.

Exterior

ENGLISH

a Control Panel

Sets the refrigerator and freezer temperatures, the water filter condition and the dispenser mode.

b Filtered Water and Ice Dispenser

Dispenses purified water and ice.

c Refrigerator

Fresh food compartment

d Freezer Drawer

Frozen food compartment

CAUTION

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8 PRODUCT OVERVIEW

Interior

Standard Door: LRMXC1803* LRMXC1813*

a LED Interior Lighting

Lights up the inside of the refrigerator.

b In-Door Icemaker

This is where ice is automatically produced and stored.

c Fixed Door Bin

Store chilled food or drinks.

d Folding Door Mullion

Blocks the cold air of the refrigerator from escaping when the doors are closed.

• To reduce the risk of scratching the door or breaking the center door mullion, ensure that the folding
door mullion is folded in before closing the left-hand door.

• The door alarm will sound every 30 seconds if the door remains open longer than one minute.

e Water Filter

Purifies water.

f Auto-Closing Hinge

The refrigerator doors and freezer drawers close automatically when pushed slightly. (The door only
closes automatically when it is open at an angle of less than 30°.)

g Adjustable Refrigerator Shelf

The refrigerator shelves are adjustable to meet individual storage needs.

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h Folding Shelf

Store taller items, such as gallon containers or bottles, by pushing the front half of the shelf
underneath the back half of the shelf.

i Crisper

Helps vegetables and fruit to stay crisp.

j Durabase and Durabase Divider

Provides storage for large food items.

Product Specifications

The appearance and specifications listed in this manual may vary due to constant product improvements.

Electrical requirements: 115 V, 60 Hz
Min. / Max. water pressure: 20 - 120 psi (138 - 827 kPa)

Model Description Net weight

9PRODUCT OVERVIEW

ENGLISH

LRMXC1803*
LRMXC1813*

Counter-depth, French Door Refrigerator, Bottom Freezer 262 lb (119 kg)

WARNING

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10 INSTALLATION

INSTALLATION

Before Installing

Installation Overview

Please read the following installation instructions first after purchasing this product or transporting it to
another location.

a Unpacking the Refrigerator

b Choosing the Proper Location

c Disassembling/Assembling

d Connecting the Water Line

e Leveling and Door Alignment

• Connect to potable water supply only.

WARNING

NOTE

NOTE

WARNING

NOTE

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11INSTALLATION

Unpacking the Refrigerator

• Use two or more people to move and install the
refrigerator. Failure to do so can result in back
injury or other injury.

• The refrigerator is heavy. Protect the floor when
moving the refrigerator for cleaning or service.
Always pull the refrigerator straight out when
moving it. Do not wiggle or walk the refrigerator
when trying to move it, as floor damage could
occur.

• Keep flammable materials and vapors, such as
gasoline, away from the refrigerator. Failure to
do so can result in fire, explosion, or death.

• Remove tape and any temporary labels from
your refrigerator before using. Do not remove
any warning labels, the model and serial number
label, or the Tech Sheet that is located under the
front of the refrigerator.

• To remove any remaining tape or glue, rub the
area briskly with your thumb. Tape or glue
residue can also be easily removed by rubbing a
small amount of liquid dish soap over the
adhesive with your fingers. Wipe with warm
water and dry.

• Do not use sharp instruments, rubbing alcohol,
flammable fluids, or abrasive cleaners to remove
tape or glue. These products can damage the
surface of your refrigerator.

• Reinstall or adjust shelves as needed.
Refrigerator shelves are installed in the shipping
position. Reinstall shelves according to your
individual storage needs.

Choosing the Proper
Location

Water

The refrigerator must be located where a water
supply can be connected for the automatic
icemaker.

• The water pressure must be 20 - 120 psi or 138 ­827 kPa or 1.4 - 8.4 kgf/cm

installed in an area with low water pressure
(below 20 psi or 138 kPa or 1.4 kgf/cm

install a booster pump to compensate for the
low pressure.

Electricity

Use an individual, grounded outlet:115 Volts, 60
Hz, AC, 15 amps minimum.

• Do not overload house wiring and cause a fire
hazard by plugging in multiple appliances in the
same outlet with the refrigerator.

• To reduce the risk of electric shock, do not install
the refrigerator in a wet or damp area.

Flooring

To avoid noise and vibration, the unit must be
installed and leveled on a solidly constructed floor.
If required, adjust the leveling legs to compensate
for the unevenness of the floor.

2

. If the refrigerator is

2

), you can

ENGLISH

• Installing on carpeting, soft tile surfaces, a
platform or weakly supported structure is not
recommended.

Ambient Temperature

Install this appliance in an area where the
temperature is between 55 °F (13 °C) and 110 °F
(43 °C).

If the temperature around the appliance is too low
or high, cooling ability may be adversely affected.

WARNING

B

A

C

D

F

H

E

G

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12 INSTALLATION

Dimensions and Clearances

• Check the dimensions of the appliance and the installation path to ensure there is sufficient room to
move the refrigerator through doors or narrow openings.

• If an opening is too narrow to fit the refrigerator through, remove the refrigerator doors. See Removing/
Assembling the Doors and Drawers in this manual.

• The installation location chosen for the refrigerator should allow space behind the unit for connections
and airflow and space in front to open the doors and drawers.

• Allow at least 24 inches (610 mm) in front of the refrigerator to open the doors, and at least 2 inches
(50.8 mm) between the back of the refrigerator and the wall.

• Remember to allow enough room in front of the refrigerator to fully open the doors and drawers.

- Dimension/Clearance

A Depth without Handle 28 3/4" (734 mm)

B Width 32 7/8" (835 mm)

C Height to Top of Case 68 5/8" (1742 mm)

D Height to Top of Hinge 70 3/8" (1787 mm)

E Back Clearance 2" (50 mm)

F Depth without Door 24" (610 mm)

G Depth (Total with Freezer Drawer Open) 45 3/4" (1162 mm)

H Depth (Total with Door Open 90°) 41 7/8" (1063 mm)

Removing/Assembling
Doors and Drawers

If the entrance door is too narrow for the
refrigerator to pass through, remove the
refrigerator doors and move the refrigerator
sideways through the doorway.

• Do not put hands, feet or other objects into the
air vents or bottom of the refrigerator.

• Be careful when handling the hinge and hinge
lever.

• Remove food and bins before detaching doors
and drawers.

• Do not hold the handle when removing or

LRMXC1803*
LRMXC1813*

replacing doors and drawers as the handle may
come off.

• Use two or more people to remove and install
refrigerator doors and freezer drawers.

• Disconnect the electrical supply to the
refrigerator before installing.

Tools Needed

• 3/32 in. Allen wrench

• 1/8 in. Allen wrench

NOTE

CAUTION

CAUTION

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• 1/4 in. Allen wrench

Removing the Hinge Cover

Remove the screws from the hinge cover at the top
of the refrigerator. Lift the hook (not visible),
located at the bottom of the front side of the cover
with a flat-head screwdriver.

Removing the Left Refrigerator
Door

1 The water supply is connected to the upper

right part of the rear surface of the
refrigerator. Remove the clip in the joint area.
Hold the water supply connection and gently
push the collet
line as shown.

a to detach the water supply

13INSTALLATION

ENGLISH

3 Rotate the hinge lever i counterclockwise.

Lift the top hinge j free of the hinge lever
latch k.

• Disassembling/Assembling the Water Lines

b Collet c Tube d Insert line e Clip

2 Pull out the water supply line f. Disconnect

all the wire harnesses g. Unscrew the ground
wire h.

• When lifting the hinge free of the latch, be
careful that the door does not fall forward.

4 Lift the door from the middle hinge pin and

remove the door.

• Place the door, inside facing up, on a
nonscratching surface.

Removing the Right Refrigerator
Door

1 Detach all the wire harnesses a.

NOTE

CAUTION

CAUTION

WARNING

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14 INSTALLATION

• The number of wire harnesses may vary
depending on the model.

2 Rotate the hinge lever b clockwise. Lift the

top hinge c free of the hinge lever latch d.

• When lifting the hinge free of the latch, be
careful that the door does not fall forward.

Removing the Freezer Drawers

• Use two or more people to remove and install
the refrigerator doors and freezer drawer.

• Be careful of sharp hinges on both sides of the
drawer.

• When you lay the drawer down, be careful not to
damage the floor.

• Do not sit or stand on the freezer drawer.

• To prevent accidents, keep children and pets
away from the drawer. Do not leave the drawer

open. If the Durabase
from the freezer drawer, there is sufficient space
for a small child or pet to crawl inside.

®

storage bin is removed

1 Pull the drawer open to full extension.

Remove the Durabase basket from the rails.

3 Lift the door from the middle hinge pin and

remove the door.

• Place the door, inside facing up, on a
nonscratching surface.

2 Remove the screws from the rails at both

ends.

3 Grip both sides of the drawer and pull it up to

remove it from the rails.

CAUTION

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4 Hold both rails and push them in

simultaneously.

15INSTALLATION

ENGLISH

3 Lower the door into its final position and

insert the screws in the rails on both sides.

Assembling the Freezer Drawer

1 Pull out both rails simultaneously until they

are fully extended.

2 Grasp the drawer on each side and hook the

drawer supports into the rail tabs located on
both sides.

4 Insert the basket into the frame, and push the

drawer back until it clicks into place.

Assembling the Right Refrigerator
Door

• Install the right-side door first.

1 Make sure that the plastic sleeve is inserted in

the bottom of the door. Lower the door onto
the middle hinge pin as shown in the figure.

NOTE

CAUTION

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16 INSTALLATION

2 Fit the hinge a over the hinge lever latch b

and slot it into place. Rotate the lever c
counterclockwise to secure the hinge.

3 Connect all the wire harnesses d.

• The number of wire harnesses may vary
depending on the model.

2 Fit the hinge a over the hinge lever latch b

and slot it into place. Rotate the lever c
clockwise and fasten the hinge.

3 Connect all the wire harnesses and the

ground screw.

4 Push the water supply tube into the hole on

the top case and pull it through the backplate.

Assembling the Left Refrigerator
Door

• Install the left refrigerator door after the right
door is installed.

1 Make sure that the plastic sleeve is inserted in

the bottom of the door. Install the refrigerator
door onto the middle hinge.

5 Hold the water supply connection and gently

push in the collet d to connect the water
supply line as shown. Insert the tube at least
5/8 inch (15 mm) into the connector. Insert
the clip on the joint to fasten the tube in place.

NOTE

WARNING

CAUTION

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17INSTALLATION

• Do not install the icemaker tubing in areas
where the ambient temperatures fall below
freezing.

ENGLISH

• Connect to potable water supply only.

• Disassembling/Assembling the Water Lines

e Collet f Tube g Insert line h Clip

• Gently press the collet and insert the tube until
only one line shows on the tube.

Assembling the Hinge Cover

Position the hinge cover in its place. Insert and
tighten the cover screws.

Connecting the Water Line

Before Beginning

This water line installation is not covered by the
refrigerator warranty. Follow these instructions
carefully to minimize the risk of expensive water
damage.

If necessary, call a qualified plumber to correct
water hammer before installing the water supply
line to the refrigerator. Water banging in the pipes
(water hammer) in residential plumbing can cause
damage to refrigerator parts and lead to water
leakage or flooding.

• Turn the icemaker OFF if the refrigerator will be
used before the water line is connected.

• To prevent burns and product damage, only
connect the refrigerator water line to a cold
water supply.

• Wear eye protection during installation to
prevent injury.

Water Pressure

You will need a cold water supply.

Water Pressure

• Models with water filter:

- 20 - 120 psi (138 - 827 kPa)

• Where reverse osmosis water filtration

system is connected to a cold water supply:

- 40 - 60 psi minimum to reverse osmosis

system (2.8 kgf/cm

2 - 3 seconds to fill a cup of 7 oz capacity)
If the water pressure from the reverse osmosis
system is less than 20 psi or 138 kPa or 1.4 kgf/cm

(takes more than 4 seconds to fill a cup of 7 oz or
198 cc capacity):

• Check to see if 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 usage.

• If the water pressure remains low, call a

licensed, qualified plumber.

• All installations must be in accordance with local

plumbing code requirements.

2

- 4.2 kgf/cm2, or less than

Supplies Needed

• Copper or PEX Tubing, ¼ in. outer diameter, to

connect the refrigerator to the water supply. Be
sure both ends of the tubing are cut square. To
determine how much tubing you need, measure
the distance from the water valve on the back of
the refrigerator to the water supply pipe. Then,
add 8 feet (2.4 m). Be sure there is sufficient
extra tubing (about 8 feet [2.4 m] coiled into 3

2

NOTE

WARNING

NOTE

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18 INSTALLATION

turns of about 10 in. [25 cm] diameter) to allow
the refrigerator to move out from the wall after
installation.

• Power drill.

• ½ in. or adjustable wrench.

• Flat-blade and Phillips screwdrivers.

• Two ¼ in. outer diameter compression nuts
and 2 ferrules (sleeves) to connect the copper
tubing to the shutoff valve and the refrigerator
water valve.

• If your existing copper water line has a flared
fitting at the end, purchase an adapter (available
at plumbing supply stores) to connect the water
line to the refrigerator OR cut off the flared
fitting with a tube cutter and use a compression
fitting.

• When using any electrical device (such as a
power drill) during installation, be sure the
device is battery-powered, double-insulated or
grounded in a manner that will prevent the
hazard of electric shock.

1 Shut off the main water supply.

• Turn on the nearest faucet to relieve the
pressure on the line.

2 Choose the valve location.

• Choose a location for the valve that is easily
accessible. It is best to connect into the side
of a vertical water pipe. When it is necessary
to connect into a horizontal water pipe,
make the connection to the top or side,
rather than at the bottom, to avoid drawing
off any sediment from the water pipe.

• Shutoff valve to connect to the cold water line.
The shutoff valve should have a water inlet with
a minimum inside diameter of 5/32 in. at the
point of connection to the COLD WATER LINE.
Saddle-type shutoff valves are included in many
water supply kits. Before purchasing, make sure
a saddle-type valve complies with your local
plumbing codes.

• A self-piercing saddle type water valve should
not be used.

Water Line Installation Instructions

Install the shutoff valve on the nearest frequently
used drinking water line.

3 Drill the hole for the valve.

• Drill a ¼ in. hole in the water pipe using a
sharp bit. Remove any burrs resulting from
drilling the hole in the pipe. Be careful not
to allow water to drain into the drill. Failure
to drill a ¼ in. hole may result in reduced ice
production or smaller cubes.

• The hookup line cannot be white, plastic tubing.
Licensed plumbers must use only copper tubing
(NDA tubing #49595 or #49599) or Cross Link
Polyethylene (PEX) tubing.

4 Fasten the shutoff valve.

• Fasten the shutoff valve to the cold water
pipe with the pipe clamp.

NOTE

NOTE

NOTE

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• Commonwealth of Massachusetts Plumbing
Codes 248CMR shall be adhered to. Saddle
valves are illegal and use is not permitted in
Massachusetts. Consult with your licensed
plumber.

a Pipe Clamp

19INSTALLATION

(behind the refrigerator or adjacent base
cabinet) as close to the wall as possible.

ENGLISH

• Be sure there is sufficient extra tubing (about 8
ft. coiled into three turns of about 10 in.
diameter) to allow the refrigerator to move out
from the wall after installation.

7 Connect the tubing to the valve.

• Place the compression nut and ferrule
(sleeve) for copper tubing onto the end of
the tubing and connect it to the shutoff
valve. Make sure the tubing is fully inserted
into the valve. Tighten the compression nut
securely.

b Saddle-Type Shutoff Valve

c Vertical Cold Water Pipe

5 Tighten the pipe clamp.

• Tighten the clamp screws until the sealing
washer begins to swell.

• Do not over tighten the clamp or you may crush
the tubing.

a Pipe Clamp

a Saddle-Type Shutoff Valve

b Compression Nut

c Packing Nut

d Outlet Valve

e Ferrule (sleeve)

8 Flush out the tubing.

• Turn the main water supply on and flush
out the tubing until the water is clear. Shut
the water off at the water valve after about
one quart of water has been flushed
through the tubing.

b Inlet End

c Clamp Screw

d Washer

6 Route the tubing.

• Route the tubing between the cold water
line and the refrigerator. Route the tubing
through a hole drilled in the wall or floor

9 Connect the tubing to the refrigerator.