OWNER’S MANUAL WASHING MACHINE Before beginning installation, read these instructions carefully. This will simplify installation and ensure that the washer is installed correctly and safely. Leave these instructions near the washer after installation for future reference. WM4070H*A www.lg.com P/No.: MFL67360447...
TABLE OF CONTENTS TABLE OF CONTENTS - Sheer items, DELICATES IMPORTANT SAFETY INSTRUCTIONS - Quick wash, SPEED WASH BASIC SAFETY PRECAUTIONS - For few items, SMALL LOAD GROUNDING INSTRUCTIONS - Drain and spin only, DRAIN+SPIN SAFETY INSTRUCTIONS FOR INSTALLATION Cycle setting buttons SAFETY INSTRUCTIONS FOR USE, CARE, CLEAN- Setting options before cycle ING, AND DISPOSAL...
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE WARNING For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, electric shock, or to prevent property damage, injury to persons, or death. Your Safety and the safety of others are very important.
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE WARNING For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, electric shock, or to prevent property damage, injury to persons, or death. GROUNDING INSTRUCTIONS This appliance must be grounded.
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE WARNING For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, electric shock, or to prevent property damage, injury to persons, or death. SAFETY INSTRUCTIONS FOR INSTALLATION WARNING To reduce the risk of fire, electric shock, or injury to persons when using this appliance, follow basic precautions, including the...
IMPORTANT SAFETY INSTRUCTIONS IMPORTANT SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE WARNING For your safety, the information in this manual must be followed to minimize the risk of fire or explosion, electric shock, or to prevent property damage, injury to persons, or death. SAFETY INSTRUCTIONS FOR USE, CARE, CLEANING, AND DISPOSAL WARNING To reduce the risk of fire, electric shock, or injury to persons when using this appliance, follow basic precautions, including the...
DETERGENT DISPENSER DRAWER The four-compartment dispenser drawer makes it easy to separate the pre-wash detergent, the main laundry detergent, liquid bleach, and fabric softener into different compartments. HIGH-EFFICIENCY STEAM CYCLES During LG’s unique high-efficiency STEAM cycles, hot steam gently removes tough stains.
(sold separately) NOTE Contact LG Customer Service at 1-800-243-0000 (1-888-542-2623 in Canada) if any accessories are missing. For your safety and for extended product life, use only authorized components. The manufacturer is not responsible for product malfunction or accidents caused by the use of separately purchased unauthorized components or parts.
INTRODUCING YOUR WASHING MACHINE Control panel features Display Cycle selector Operation Spin Soil Signal Power Start/ Water Speed Level Sound Button Pause Temperature Selection Selection Selection Button Selection Operation Button Button Button Button Button Description Turns the washing machine on and off. (During the wash cycle) stops operation, and cancels the settings.
INTRODUCING YOUR WASHING MACHINE Operation (continued) Button Description (Press before wash cycle) Pre-wash heavily soiled laundry (See page. 26). (Press and hold during wash cycle) Lock/Unlock the button (See page. 27). Use this option to save time (See page.27). (Press before wash cycle) Add extra rinse cycle to the selected one (See page. 26). (Pres and hold during wash cycle) The drum is equipped with a white LED light that illuminates when the washer is turned on (See page 28) Use this option to rinse detergent from load (See page.
INSTALLATION INSTRUCTIONS INSTALLATION INSTRUCTIONS Preview installation order Checking and choosing the Unpacking and removing Connecting the water line proper location shipping bolts Connecting the drain line Leveling the washing Plugging in the power cord machine and grounding Test run WARNING Washer is heavy! Two or more people are required when moving and unpacking the washer.
INSTALLATION INSTRUCTIONS Checking and choosing the proper NOTE location The floor must be strong and rigid enough to support the weight of the washer, when fully loaded, without Install the washing machine on a solid floor that is strong and flexing or bouncing.
INSTALLATION INSTRUCTIONS Unpacking and removing shipping bolts Remove the bottom two shipping bolts with the wrench (included) to fully loosen all four shipping bolts by turning them counterclockwise and then pulling them out. When removing the washer from the carton base, be sure to remove the foam drum support in the middle of the carton Retainer base.
Use new hoses when you install the washing machine. Do not reuse old hoses. Use only the inlet hoses provided with the washer. LG does not recommend the use of aftermarket hoses. Periodically check the hoses for cracks, leaks and wear, and replace the hoses every 5 years.
INSTALLATION INSTRUCTIONS Using a laundry tub Connecting the drain line Clip the end of the hose into the elbow bracket. Secure the drain hose in place to prevent moving and leaking. - Connect the elbow bracket within 4 inches (10 cm) from the end of the drain hose.
INSTALLATION INSTRUCTIONS Leveling the washing machine Check the washing machine’s level again. - Push or rock the top edges of the washing machine The washer tub of your new washing machine spins at very gently to make sure that the washing machine does not high speeds.
INSTALLATION INSTRUCTIONS Plugging in the power cord and Test run grounding Check if the washing machine is properly installed and run a test cycle. Make sure to ground the washing machine to prevent a short circuit or an electric shock when plugging in. Load the washing machine with 6 pounds of laundry.
PREPARATION PREPARATION Sorting wash loads Precautions for fabric care before wash cycle Read and observe the following to prevent shrinkage or damage to clothes. Check all pockets to make sure that they are empty. Brush heavy soil, dust, or hair off fabrics before washing. -Items such as clips, matches, pens, coins, and keys can - Laundry may not wash clean if there is dirt or sand on damage both your washer and your clothes.
PREPARATION Fabric care labels Most articles of clothing feature fabric care labels that include instructions for proper care. Category Label Directions Hand Wash Machine Wash, Normal Cycle Use Permanent Press/Wrinkle Resistant washing machine setting (which has a cool down or cold spray before the reduced spin) Use Gentle/Delicate washing...
PREPARATION Using detergent/fabric softener Loading the dispenser The detergent dispenser drawer of the washing machine has Recommended detergent a dispenser compartment for each detergent type. Add the appropriate detergents into its respective compartments. Make sure to use HE (High-Efficiency) detergent for front- loading washing machines.
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PREPARATION Pre-wash Detergent Compartment Liquid Bleach Compartment Add liquid or powdered detergent to this compartment when This compartment holds liquid chlorine bleach, which will be using the pre-wash option. Always use HE (High-Efficiency) dispensed automatically at the proper time during the wash detergent with your washing machine.
USING YOUR WASHING MACHINE USING YOUR WASHING MACHINE Basic operation Load the laundry into the washing machine and close the door. Press - The lights around the cycle selector knob will illuminate and a chime will sound. Turn to the desired cycle. - The proper default option is automatically set according to the wash cycle.
USING YOUR WASHING MACHINE Cycle guide The cycle guide below shows the options and recommended fabric types for each cycle. ● = Available option BASIC OPTION ( =DEFAULT) ADDITIONAL OPTIONS DISPLAY CYCLE FABRIC TYPE WASH SPIN SOIL PRE- EXTRA COLD TURBO FRESH...
USING YOUR WASHING MACHINE Main cycle For towel items, TOWELS This cycle is for washing towels You can wash laundry items more thoroughly by selecting the wash cycle that best suits the type of items to be Wrinkle free items, washed.
USING YOUR WASHING MACHINE Cycle setting buttons Setting spin speed, SPIN SPEED You can set the desired spin speed. Each cycle has preset settings that are selected Use this feature properly according to the characteristics of automatically. You may also customize the settings using the load.
USING YOUR WASHING MACHINE Adding extra rinse cycle, EXTRA RINSE Adjusts the melody and button tones, SIGNAL You can add an extra rinse cycle to the default rinse cycle. The washing machine plays a melody when the wash cycle Press and turn to the desired cycle.
USING YOUR WASHING MACHINE NOTE Setting options during cycle The steam option cannot be used with all cycles. You can add the desired options during the wash cycle. Steam may not be clearly visible during the steam cycles. This is normal. Too much steam could damage clothing.
USING YOUR WASHING MACHINE Selecting your customized cycle, CUSTOM PGM You can recall the customized wash cycle you had previously saved. To recall cycle Press after then press Press Tumbles clothes to prevent wrinkles, FRESH CARE Use this function when you are not able to take out your clothes as soon as the wash cycle ends.
MAINTENANCE MAINTENANCE Care Press to turn off the washing machine and pull out the power plug. Care after wash Dry the tub interior of the washer tub with a soft cloth, and close the door. After the cycle is finished, wipe the door and the inside of the door seal to remove any moisture.
MAINTENANCE Cleaning When the Drain Line is Frozen Pour hot water in the washer tub and close the door. Periodically clean the washing machine to help maintain its - Leave it for 10 minutes. performance and to minimize the chance of malfunction. Press after 10 minutes.
MAINTENANCE Cleaning the detergent dispenser drawer Automatic alert for cleaning washing machine When the power is on and the O message blinks, it Leaving detergent in the detergent dispenser drawer for an means the washer tub needs cleaning. Use TUB CLEAN extended period of time or using the washing machine for a to clean the washer tub.
Press to turn off the washing machine and pull out the plug. Contact your nearest LG customer service center if the inlet filter is not clean or is missing. Turn off the faucets connected with the water inlets. NOTE Remove the water inlets.
MAINTENANCE Cleaning the drain pump filter Recap the plug onto the drain hose and reattach the drain hose. The washing machine fails to drain if the drain pump filter is clogged. Periodically clean the drain filter to prevent clogging with foreign objects. Press to turn off the washing machine and pull out the plug.
MAINTENANCE Cleaning the door seal Clean the door seal once a month to prevent build-up of dirt in the door seal. Wear rubber gloves and protective goggles. Dilute 3/4 cup (177 ml) of liquid chlorine bleach in 1 gallon (3.8 L) of water. Soak a sponge or a soft cloth in this diluted solution and wipe down all around the door seal.
Control Error. Unplug the power cord and contact your nearest LG service center. The water supply does not stop Unplug the power cord and contact your nearest LG...
Unplug the power cord and contact your nearest LG service center if the noise persists. Thumping sound Is the washing machine overloaded? This sound is normal and occurs when the Is the load out of balance? load is out of balance.
SPECIFICATIONS Problem Possible Causes Solutions Wrinkling Did you remove the load immediately after it Remove the load immediately after it finishes. finished? Do not overload the tub. Did you overload the tub? Hot water rinse can cause garments to Did you reverse the hot and cold water inlets? wrinkle.
USING SMARTDIAGNOSIS™ USING SMARTDIAGNOSIS™ - Only use this feature when instructed to do so by the call center. The transmission sounds similar to a fax machine, and so has no meaning except to the call center. - SMARTDIAGNOSIS™ cannot be activated if the washer does not power up. If this happens, then troubleshooting must be done without SMARTDIAGNOSIS™.
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LG Electronics U.S.A., Inc. (“LG”) warrants your LG Washing Machine (“product”) against defect in materials or workmanship under normal household use, during the warranty period set forth below, LG will, at its option, repair or replace the product. This limited warranty is valid only to the original retail purchaser of the product, is not assignable or transferrable to any subsequent purchaser or user, and applies only when the product is purchased through an LG authorized dealer or distributor and used within the United States (“U.S.”) including U.S.
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Should your LG Washer (“Product”) fail due to a defect in material or workmanship under normal home use during the warranty period set forth below, LG Canada will at its option repair or replace the Product upon receipt of proof of original retail purchase. This warranty is valid only to the original retail purchaser of the product and applies only to a Product distributed in Canada by LG Canada or an authorized Canadian distributor thereof.