LG LFX31945ST Owners Manual
LG LFX31945ST Manual
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- LG LFX31945ST | Owners Manual - Page 1
ENGLISH FRANÇAIS ESPAÑOL OWNER'S MANUAL FRENCH DOOR REFRIGERATOR Please read this owner's manual thoroughly before operating and keep it handy for reference at all times. LFX31945** P/No. : MFL62184430 www.lg.com - LG LFX31945ST | Owners Manual - Page 2
Controlled Crisper and Glide'N'Serve 36 Detaching and Assembling the Storage Bins 37 Grab-N-Go 39 Adjusting the Refrigerator Shelves 40 MAINTENANCE 40 Cleaning 41 Replacing the Fresh Air Filter 42 Replacing the Water Filter 46 SMART DIAGNOSIS 46 Using Smart Diagnosis 47 TROUBLESHOOTING 57 WARRANTY - LG LFX31945ST | Owners Manual - Page 3
on the model, some of the following functions may not be available. FILTERED WATER AND ICE DISPENSER The water dispenser dispenses fresh, chilled water. The ice dispenser dispenses cubed and crushed ice. Door Alarm The Door Alarm function is designed to prevent refrigerator malfunctioning that - LG LFX31945ST | Owners Manual - Page 4
4 IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. This guide contains many important refrigerator by pulling on the power cord. Always grip the plug firmly and pull it straight out from the outlet. yy Immediately repair or replace all - LG LFX31945ST | Owners Manual - Page 5
have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety. yy Do not refreeze frozen food that have thawed completely. It may result in a serious health issue. yy If you are throwing away your old refrigerator, make sure the CFC coolant - LG LFX31945ST | Owners Manual - Page 6
6 IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE. To reduce the risk of fire, electric shock, or personal injury when using your product, basic safety precautions should be followed, including the following. CAUTION Installation yy The refrigerator must be properly - LG LFX31945ST | Owners Manual - Page 7
and specifications of the actual product may differ depending on the model. Refrigerator Exterior Filtered Water and Ice Dispenser Dispenses purified water and ice. LED Display Displays the refrigerator and freezer temperature, the water filter condition and the dispenser status. Control Panel Sets - LG LFX31945ST | Owners Manual - Page 8
the inside of the refrigerator. Water filter Purifies water. NOTE The filter should be replaced every 6 months. Please refer to the "Replacing the filter" section in this manual for details. * This function may not be available, depending on the model. Indoor Ice Bin 100 ice cubes are automatically - LG LFX31945ST | Owners Manual - Page 9
Overview Please read the following installation instructions first after purchasing this product or transporting it to another location. 1 Unpacking your refrigerator 2 Choosing the proper location 3 Disassembling/Assembling 4 Connecting the water supply and water line 5 Leveling and - LG LFX31945ST | Owners Manual - Page 10
10 INSTALLATION ENGLISH Specifications The appearance and specifications listed in this manual may vary due to constant product improvements. Dimensions Net weight Refrigerator storage capacity Freezer storage capacity 35 3/4" (W) X 36 1/4" (D) X 70 1/4" (H), 48 1/8" (D w/ door open) 908 mm (W) - LG LFX31945ST | Owners Manual - Page 11
between 40 and 120 psi on models with a water filter. yy The refrigerator should always be plugged into its own individual properly grounded electrical outlet rated for 115 Volts, 60 Hz, AC only, and fused at 15 or 20 amperes. This provides the best performance and also prevents overloading house - LG LFX31945ST | Owners Manual - Page 12
ENGLISH 12 INSTALLATION 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. Measuring the Clearances Too small of a distance from - LG LFX31945ST | Owners Manual - Page 13
the handle on the door by fitting the handle footprints over the mounting fasteners and tightening the set screws with a 1/8 in. Allen wrench. Removing/Assembling the Doors and Drawers Removing the doors is always recommended when it is necessary to move the refrigerator through a narrow opening - LG LFX31945ST | Owners Manual - Page 14
screw 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. 5 Lift the door from the middle hinge pin and remove the door. 3 Remove the cover and pull out the tube . Disconnect all - LG LFX31945ST | Owners Manual - Page 15
Removing the Right Refrigerator Door 1 Remove the top hinge cover screw . Lift the hook (not visible), located at the bottom of the front side of the cover , with a flat-head screwdriver. INSTALLATION 15 4 Lift the door from the middle hinge pin and remove the door. Caution Place the door on the - LG LFX31945ST | Owners Manual - Page 16
the middle hinge pin as shown in the figure. 4 Make sure that the door-switch located inside the cover is tightly connected. Position the cover in its place. Insert and tighten the cover screw . 2 Fit the hinge over the hinge lever latch and slot it into place. Rotate the lever counterclockwise - LG LFX31945ST | Owners Manual - Page 17
. 1 Make sure that the plastic sleeve is inserted in the bottom of the door. Install the refrigerator door onto the middle hinge. 4 Push the water supply tube into the hole on the top case and pull it through the backplate. 2 Fit the hinge over the hinge lever latch and slot it into place. Rotate - LG LFX31945ST | Owners Manual - Page 18
remove and install the freezer drawer. Failure to do so can result in back or other injury. yyDo not hold the handle when removing or replacing the drawer. The handle may come off and it could cause personal injury. yyBe careful of sharp hinges on both sides of the drawer. yyWhen - LG LFX31945ST | Owners Manual - Page 19
2 Gently lift and pull out the ice bin. (Images in the figure below may differ from the actual drawers of the refrigerator.) 3 Remove the screws from the it from the rails. Caution Do not hold the handle when removing or replacing the drawer. The handle may come off and it could cause personal - LG LFX31945ST | Owners Manual - Page 20
the drawer on each side and hook the drawer supports into the rail tabs located on both sides. 4 Insert drawer into the frame, and push drawer back into place until you hear a click. Caution Do not hold the handle when removing or replacing the drawer. The handle may come off and it - LG LFX31945ST | Owners Manual - Page 21
in areas where temperatures fall below freezing. Water Pressure A cold water supply. The water pressure must be between 20 and 120 psi on models without a water filter and between 40 and 120 psi on models with a water filter. If a reverse osmosis water filtration system is connected to your cold - LG LFX31945ST | Owners Manual - Page 22
of connection to the COLD WATER LINE. Saddle-type shutoff valves are included in many water supply kits. Before purchasing, make sure a saddletype valve complies with your local plumbing codes. Note A self piercing saddle type water valve should not be used. Water Line Installation Instructions - LG LFX31945ST | Owners Manual - Page 23
the plastic flexible cap from the water valve. b. Place the compression nut and ferrule (sleeve) onto the end of the tubing as shown. c. Insert the end of the copper tubing into the connection as far as possible. While holding the tubing, tighten the fitting. Tubing Clamp ¼ in. Tubing ¼ in - LG LFX31945ST | Owners Manual - Page 24
not vibrate against the back of the refrigerator or against the wall. Push the refrigerator back to the wall. 12 START THE ICEMAKER Set the icemaker power switch to the ON position. The icemaker will not begin to operate until it reaches its operating temperature of 15°F (-9°C) or below. It will - LG LFX31945ST | Owners Manual - Page 25
refrigerator door has an adjustable nut, located on the bottom hinge, to raise and lower the door for proper alignment. If the space between your doors is uneven, follow the instructions below to align the doors evenly: Use the wrench (included with the Use & Care Guide) to turn the nut in the door - LG LFX31945ST | Owners Manual - Page 26
food in the refrigerator before it has cooled could cause the food to spoil, or a bad odor could remain inside the refrigerator. The refrigerator makes a loud noise after initial operation. This is normal. The loudness will decrease as the temperature lowers. Open refrigerator doors and freezer - LG LFX31945ST | Owners Manual - Page 27
temperature depends on the food inside the refrigerator. Led Display Indicator Control Button Fresh Air Filter [ ] (O n some models) The Fresh Air Filter helps remove odors from the refrigerator. The Fresh Air Filter has two settings, Auto and Power(PWR). In Auto mode, the Fresh Air Filter - LG LFX31945ST | Owners Manual - Page 28
n some models) When the Change Filter icon turns on, the air filter needs to be replaced. After replacing the air filter, press and hold the Fresh Air Filter button for three seconds to turn the icon light off. It is recommended to change the air filter approximately every 6 months. Ice Plus This - LG LFX31945ST | Owners Manual - Page 29
to the temperature of the refrigerator compartment. To prevent ice cubes from melting and leaking from the dispenser, ALWAYS empty the ice bin when the icemaker is set to Off for more than a few hours. 2 To remove the in-door ice bin, grip the front handle, slightly lift the lower part, and slowly - LG LFX31945ST | Owners Manual - Page 30
refrigerator to begin making ice. Wait 72 hours for full ice production to occur. yy Ice making stops when the in-door ice bin is full. When full, the in-door ice bin holds approximately 6 to 8 (12-16 oz) glasses of ice. yy The water pressure must be between 20 and 120 psi on models without a water - LG LFX31945ST | Owners Manual - Page 31
purpose of rapid cooling. Doing so may damage the icemaker or the containers may burst. yy If discolored ice is dispensed, check the water filter and water supply. If the problem continues, contact a Sears or other qualified service center. Do not use the ice or water until the problem is corrected - LG LFX31945ST | Owners Manual - Page 32
ice is dispensed, check the water filter and water supply. If the problem continues, contact a qualified service center. Do not use the ice or water until the problem is corrected. yy The dispenser will not operate when either of the refrigerator doors are open. yy If dispensing water or ice - LG LFX31945ST | Owners Manual - Page 33
door or freezer drawer is opened or closed too often, warm air may penetrate the refrigerator and raise its temperature. It can also increase the cost of electricity. Note yy If you are leaving home for a short period of time, like a short vacation, the refrigerator should be left on. Refrigerated - LG LFX31945ST | Owners Manual - Page 34
not be applicable depending on the model. Wrap or store food in the refrigerator in airtight and moisture-proof material unless otherwise noted. This prevents food odor and taste transfer throughout the refrigerator. For dated products, check date code to ensure freshness. Food How to Butter or - LG LFX31945ST | Owners Manual - Page 35
setting between HIGH and LOW. yy HIGH keeps moist air in the crisper for best storage of fresh, leafy vegetables. yy LOW lets moist air out of the crisper for best with a variable temperature control that can keep the compartment at a slightly different temperature than the refrigerator section. This - LG LFX31945ST | Owners Manual - Page 36
Door Bins The door bins are removable for easy cleaning and adjustment. 1 To remove the bin, simply lift the bin up and pull straight out. 2 To replace the bin, slide it in above the desired support and push down until it snaps into place. Note Some bins may vary in appearance and will only fit - LG LFX31945ST | Owners Manual - Page 37
temperature. This makes spreading butter and slicing cheese easier. Grab-N-Go Compartment To access the Grab-N-Go compartment, press the button on the right refrigerator door handle lift up and pull out. 2 To replace the Grab-N-Go case, line the tabs on the Grab-N-Go Case with the slots on - LG LFX31945ST | Owners Manual - Page 38
. Grab-N-Go Lower Shelf The Grab-N-Go lower shelf is removable for easy cleaning. 1 To remove the door bins, lift up and pull out. 2 To replace the door bins, slide the door bin in above the desired support and push down until it snaps into place. 1 To remove the lower shelf, lift the shelf - LG LFX31945ST | Owners Manual - Page 39
to meet your individual storage needs. Your model may have glass or wire shelves. Adjusting the shelves to fit different heights of items will make finding the exact item you want easier. Doing so will also reduce the amount of time the refrigerator door is open which will save energy. Detaching - LG LFX31945ST | Owners Manual - Page 40
and Gaskets Use a clean sponge or soft cloth and a mild detergent in warm water. Do not use cleaning waxes, concentrated detergents, bleaches, or cleaners containing petroleum on plastic refrigerator parts. Plastic Parts (covers and panels) Use a clean sponge or soft cloth and a mild detergent in - LG LFX31945ST | Owners Manual - Page 41
. 1 Remove the Old Filter Turn the filter cover to the left to detach from the refrigerator wall. The filter is located on the inside of the filter cover. Remove the filter from the cover and replace it with a new filter. After changing the filter, push and hold the Air Filter button for three - LG LFX31945ST | Owners Manual - Page 42
operate refrigerator without water filter or water filter plug installed. Note yy To purchase a replacement water filter: - Visit your local dealer or distributor - Web: Find Parts & Accessories from Support section of lg.com - Call : 1-800-243-0000 (USA) 1-888-542-2623 (Canada) yy Part number - LG LFX31945ST | Owners Manual - Page 43
MAINTENANCE 43 Performance Data Sheet Model: LG ADQ36006101-S Use Replacement Cartridge: ADQ36006101 The concentration of the indicated substances in water entering the system was reduced to a concentration less than or equal to the permissible limit for water leaving the system as specified - LG LFX31945ST | Owners Manual - Page 44
Supply Parameters Service Flow Water Supply 0.5 gpm (1.9 lpm) Potable Water Water Pressure 20 -120 psi (138 - 827 kPa) Water Temperature 33°F - 100°F (0.6°C - 38°C) It is essential that the manufacturer's recommended installation, maintenance and filter replacement requirements be carried - LG LFX31945ST | Owners Manual - Page 45
MAINTENANCE 45 ENGLISH - LG LFX31945ST | Owners Manual - Page 46
from your machine and uses it to analyze the issue, providing a fast and effective diagnosis. If you experience problems with your refrigerator, call 1-800-243-0000. Only use the Smart Diagnosis feature when instructed to do so by the LG call center agent. The transmission sounds that you will - LG LFX31945ST | Owners Manual - Page 47
47 ENGLISH TROUBLESHOOTING Review the Troubleshooting section before calling for service; doing so will save you both time and money. Problem Refrigerator and Freezer section are not cooling. Cooling System runs too much. Possible Causes Solutions The refrigerator control is set to Turn - LG LFX31945ST | Owners Manual - Page 48
hot food to cool to room temperature before putting it in the refrigerator will reduce this effect. Doors not closed correctly. See the Doors will not close correctly or pop open section in Parts & Features Troubleshooting. Temperature control is not set correctly. If the temperature is too warm - LG LFX31945ST | Owners Manual - Page 49
the frequency and duration of door openings. Door is not closing properly. Refer to the Doors will not close correctly or pop open section in the Troubleshooting section. Refrigerator or Incorrect temperature control Freezer section is settings. too cold. If the temperature is too cold, adjust - LG LFX31945ST | Owners Manual - Page 50
dispenser output decreases. •• When the ice cubes are smaller than normal. Low house water supply pressure. The water pressure must be between 20 and 120 psi on models without a water filter and between 40 and 120 psi on models with a water filter. If the problem persists, it may be necessary to - LG LFX31945ST | Owners Manual - Page 51
Problem Possible Causes Solutions Icemaker is not making enough ice (continued). Doors are opened often or for long periods of time. If the doors of the unit are opened often, ambient air will warm the refrigerator which will prevent the unit from maintaining the set temperature. Lowering - LG LFX31945ST | Owners Manual - Page 52
52 TROUBLESHOOTING ENGLISH Problem Not dispensing ice. Possible Causes Doors are not closed completely. Solutions Ice will not dispense if any of the refrigerator doors are left open. Infrequent use of the dispenser. Infrequent use of the ice dispenser will cause the cubes to stick together - LG LFX31945ST | Owners Manual - Page 53
set for the proper operation. Press the Water button on the control panel to dispense water. Refrigerator or freezer doors are Water will not dispense if any of the refrigerator not closed properly. doors are left open. Water filter has been recently removed or replaced. After the water filter - LG LFX31945ST | Owners Manual - Page 54
taste and odor problems. Water filter has been exhausted. It is recommended that you replace the water filter: Refrigerator was recently installed. •• Approximately every 6 months. •• When the water filter indicator turns on. •• When the water dispenser output decreases. •• When the ice cubes are - LG LFX31945ST | Owners Manual - Page 55
the floor. be adjusted. See the Door Alignment section. Refrigerator with linear compressor was jarred while running. Normal Operation Whooshing Evaporator fan motor is circulating air through the refrigerator and freezer compartments. Normal Operation Air is being forced over the condenser - LG LFX31945ST | Owners Manual - Page 56
technician. The Air Filter may need to be set to the MAX setting or replaced. Set the Air Filter to the MAX setting. If the odor does not go away within 24 hours, the filter may need to be replaced. See the Replacing the Air Filter section for replacement instructions. The refrigerator is located - LG LFX31945ST | Owners Manual - Page 57
) Part only (Consumer will be charged for labor) Noises associated with normal operation and failure to follow instructions found in the use and care and installation guides or operating the unit in an unsuitable environment will not be covered under this warranty. Replacement products and parts - LG LFX31945ST | Owners Manual - Page 58
accordance with published installation instructions, including LG's owner's and installation manuals. 17. Shelves, door bins, drawers, handles, accessories, and other parts besides those that were originally included with this particular model. The cost of repair or replacement under these excluded - LG LFX31945ST | Owners Manual - Page 59
period or ninety (90) days, whichever is greater. Replacement products and parts may be new or remanufactured. LG Authorized Service Center warranties their repair work for thirty (30) days. LG CANADA'S SOLE LIABILITY IS LIMITED TO THE WARRANTY SET OUT ABOVE. EXCEPT AS EXPRESSLY PROVIDED ABOVE - LG LFX31945ST | Owners Manual - Page 60
cannot be readily determined. Model and Serial numbers, along with original retail sales receipt, are required for warranty validation. 12. Increases in utility costs and additional utility expenses. 13. Replacement of light bulbs, filters, or any consumable parts. 14. Repairs when your Product is - LG LFX31945ST | Owners Manual - Page 61
- LG LFX31945ST | Owners Manual - Page 62
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LG Customer Information Center For inquires or comments, visit www.lg.com or call; 1-800-243-0000 USA, Consumer User 1-888-865-3026 USA, Commercial User 1-888-542-2623 CANADA Register your product Online! www.lg.com
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OWNER’S MANUAL
FRENCH DOOR
REFRIGERATOR
Please read this owner's manual thoroughly before
operating and keep it handy for reference at all times.
LFX31945**
P/No. : MFL62184430
www.lg.com
ENGLISH
FRANÇAIS
ESPAÑOL