28 OPERATION OPERATION Before Use Clean the refrigerator. Clean the refrigerator thoroughly and wipe off all dust that accumulated during shipping. CAUTION ••Do not scratch the refrigerator with a sharp object or use a detergent that contains alcohol, a flammable liquid or an abrasive when removing any tape or adhesive from the refrigerator. Remove adhesive residue by wiping it off with your thumb or dish detergent.
OPERATION 29 Control Panel Depending on the model, some of the following functions may not be available. ENGLISH Control Panel Features 1 2 7 8 3 5 4 6 9 NOTE • When the refrigerator is in the Power Saving Mode, the display remains off until a door is opened or a button is pressed. Once on, the display remains on for 20 seconds. 1 Ice Plus This function increases both ice making and freezing capabilities.
0 OPERATION 4 Refrigerator Temperature Indicates the set temperature of the refrigerator compartment in Celsius (°C) or Fahrenheit (°F). The default refrigerator temperature is 37 °F (3 °C). Press the Refrigerator button repeatedly to select a new set temperature from 33 °F to 46 °F (1 °C to 8 °C).
OPERATION 31 CAUTION Dispenser Structure ENGLISH Display Mode (For Store Use Only) ••The Display Mode disables all cooling in the refrigerator and freezer sections to conserve energy while on display in a retail store. When activated, OFF is displayed on the control panel and the display remains on for 20 seconds. Dispenser Paddle To deactivate / activate: ••With either refrigerator door opened, press and hold the Refrigerator and Ice Plus buttons at the same time for five seconds.
32 OPERATION NOTE ••To dispense cold water or ice, push on the dispenser paddle with a glass. ••The first ice and water dispensed may include particles or odor from the water supply line or the water tank. Throw away the first few batches of ice (about 140 - 160 cubes). This is also necessary if the refrigerator has not been used for a long time. ••The dispenser will not operate when either of the refrigerator doors is open. ••If discolored ice is dispensed, check the water filter and water supply.
OPERATION 33 Detaching the In-Door Ice Bin 1 Gently pull the handle to open the ice compartment. CAUTION ••Avoid touching the auto shutoff (feeler arm) when replacing the ice bin. See the label on the ice compartment door for details. 2 To remove the in-door ice bin, grip the front handle, slightly lift the lower part, and slowly pull out the bin as shown. Assembling the In-Door Ice Bin 1 Carefully insert the in-door ice bin, slanting the top slightly to fit it under the icemaker.
34 OPERATION Automatic Icemaker Freezer Icemaker In-Door Icemaker Icemaker Auto shutoff (feeler arm) Power Switch Power Switch Ice-detecting Sensor NOTE ••Ice is made in the automatic in-door icemaker and sent to the dispenser. The icemaker produces 70 - 182 cubes in a 24-hour period, depending on freezer compartment temperature, room temperature, number of door openings and other operating conditions. ••It takes about 12 to 24 hours for a newly installed refrigerator to begin making ice.
OPERATION 35 Turning the Automatic Icemakers On or Off Normal Sounds You May Hear ••Keeping the power turned on to the icemakers before the water line is connected can damage the icemakers. ••The icemaker water valve will buzz as the icemaker fills with water. If the power switch is in the ON (I) position, it will buzz even if it has not yet been hooked up to water. To stop the buzzing, move the power switch to OFF (O).
36 OPERATION Storing Food Where to Store Food Depending on the model, some of the following functions may not be available. Each compartment inside the refrigerator is designed to store different types of food. Store food in the optimal space to enjoy the freshest taste.
OPERATION 37 1 In-door Icemaker (Refrigerator) This is where ice is automatically produced and stored. Vegetable Storage (Crisper) Preserves vegetables and fruit. 3 Automatic Icemaker (Freezer) This is where ice is automatically produced and stored. 4 Removable Ice storage bin If a large amount of ice is needed, transfer the ice in the in-door ice bin to an ice storage bin in the freezer. 5 Durabase® Largest storage space in the freezer.
38 OPERATION CAUTION ••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. Food Storage Tips 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. ••Do not store glass containers in the freezer.
OPERATION 39 Storing Frozen Food Do not use Check a freezer guide or a reliable cookbook for further information about preparing food for freezing or food storage times. • Non-polyethylene plastic containers Your freezer will not quick-freeze a large quantity of food. Do not put more unfrozen food into the freezer than will freeze within 24 hours (no more than 2 to 3 pounds of food per cubic foot of freezer space). Leave enough space in the freezer for air to circulate around packages.
40 OPERATION Glide‘N’Serve (On Some Models) Detaching/Assembling the Storage Bins The Glide’N’Serve provides storage space with a variable temperature control that can keep the compartment at a slightly different temperature than the refrigerator section. This drawer can be used for large party trays, deli items and beverages. (This drawer should not be used to store vegetables that require high humidity.) Some bins may vary in appearance and will only fit in one location.
OPERATION 41 Crisper Cover InstaView Door-in-Door (On Some Models) The InstaView Door-in-Door compartment allows for easy access to commonly used food items. Knock twice on the glass to turn the LED light inside the InstaView on or off. The LED light turns off automatically after 10 seconds. ••The LED light turns off automatically after 10 seconds. ••The LED light does not turn on if the right refrigerator door is open. ••The InstaView function will not activate for two seconds after closing the door.
42 OPERATION InstaView Function The InstaView function on the Door-in-Door lets you see if you’re running low on frequently used items like beverages and snacks, without opening the refrigerator door. 1 Knock twice on the glass to turn the LED light inside the Door-in-Door on or off. 2 The LED light turns off automatically after ten seconds. Door-in-Door Case To open the Door-in-Door case, pull evenly on the marked area. The Door-in-Door case is removable for easy cleaning and adjustment.
OPERATION 43 Adjusting the Refrigerator Shelves Adjusting the shelves to fit items of different heights will make finding the exact item you want easier. Detaching the Shelf ••Make sure that shelves are level from one side to the other. Failure to do so may result in the shelf falling or spilled food. ••Do not clean glass shelves with warm water while they are cold. Shelves may break if exposed to sudden temperature changes or impact. ••Glass shelves are heavy. Use special care when removing them.
44 SMART FUNCTIONS SMART FUNCTIONS LG SmartThinQ Application The LG SmartThinQ application allows you to communicate with the appliance using a smartphone. Before Using LG SmartThinQ ••For appliances with the 1 2 or logo Use a smartphone to check the strength of the wireless router (Wi-Fi network) near the appliance. ••If the distance between the appliance and the wireless router is too far, the signal strength becomes weak. It may take a long time to register or installation may fail.
SMART FUNCTIONS 45 Connecting to Wi-Fi ••For appliances with the The Wi-Fi button, when used with the LG SmartThinQ application, allows the refrigerator to connect to a home Wi-Fi network. The Wi-Fi icon shows the status of the refrigerator’s network connection. The icon illuminates when the refrigerator is connected to the Wi-Fi network. or logo Firmware Update Keep the appliance performance updated.
46 SMART FUNCTIONS FCC Notice (For transmitter module contained in this product) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
SMART FUNCTIONS 47 Smart Grid Function ••You can override the Smart Grid function any time (using the Smart Grid button or application). ••To use the Smart Grid function, you need to register your appliance with your electric utility company. Smart Grid Application Features Smart Saving_Demand Response You can lower energy usage based on Demand Response (DR) signals from the utility company. If the refrigerator is operating in Smart Saving mode according to the DR signal, you can see a pop up.
48 SMART FUNCTIONS Smart Diagnosis™ Function Should you experience any problems with the appliance, it has the capability of transmitting data via your telephone to the LG Customer Information Center. NFC or Wi-Fi equipped models can also transmit data to a smartphone using the LG Smart ThinQ application. Smart Diagnosis™ through the Customer Information Center ••For appliances with the or logo This method allows you to speak directly to our trained specialists.
MAINTENANCE 49 MAINTENANCE WARNING ••Use non-flammable cleaner. Failure to do so can result in fire, explosion, or death. CAUTION ••Do not use an abrasive cloth or sponge when cleaning the interior and exterior of the refrigerator. ••Do not place your hand on the bottom surface of the refrigerator when opening and closing the doors. ••When lifting the hinge free of the latch, be careful that the door does not fall forward.
50 MAINTENANCE Replacing the Fresh Air Filter Replacing the Water Filter Replace the Fresh Air Filter: Replace the Water Filter : ••Approximately every six months. ••Approximately every six months. ••When the Replace Filter ••When the Replace Filter icon turns on. icon turns on. ••When the water dispenser output decreases. Fresh Air Filter 1 Turn the filter cover to the left to detach it from the refrigerator wall. Remove the filter from the cover.
MAINTENANCE 51 2 NOTE • Do not dispense the entire 2.5 gallon amount continuously. Press and release the dispenser pad for cycles of 30 seconds ON and 60 seconds OFF. 6 3 Replace with a new water filter. Take the new water filter out of its packing and remove the protective cover from the o-rings. With the water filter tabs in the horizontal position, push the new water filter into the manifold hole and turn it clockwise until it stops.
52 MAINTENANCE Performance Data Sheet Model: LT1000P Use Replacement Cartridge: ADQ747935** 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 in NSF/ANSI Standard 42 and Standard 53. System tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 for the reduction of substances listed below.
MAINTENANCE 53 Average Influent Challenge NSF specified Challenge Concentration Avg % Reduction Average Product Water Concentration Max Permissible Product Water Concentration NSF Reduction Requirements Mercury @ pH 8.5 5.6 μg/L 6.0 μg/L ± 10% 92.5% 0.420 μg/L 2.0 μg/L NA Cyst* 100,000 cysts/L Minimum 50,000 cysts/L >99.99% 10 cysts/L N/A ≥ 99.95% Atenolol 240 ng/L 200 ± 40% ng/L > 95.50% 10.80 ng/L 30 ng/L NA Carbamazepine 1600 ng/L 1400 ± 40% ng/L 98.40% 25.
54 MAINTENANCE Application Guidelines/Water Supply Parameters Service Flow 0.5 gpm (1.9 lpm) Water Supply Community or Private Well - Potable Water Water Pressure Water Temperature 20 – 120 psi (138 – 827 kPa) 33 °F – 100 °F (0.6 °C – 37.8 °C) Capacity 200 gallons (757 liters) It is essential that the manufacturer’s recommended installation, maintenance and filter replacement requirements be carried out for the product to perform as advertised.