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OWNER'S MANUAL
DISHWASHER
Read this owner's manual thoroughly before operating the
appliance and keep it handy for reference at all times.
ENGLISH
LDPM676**
www.lg.com
MFL71917415
Copyright © 2022 LG Electronics Inc. All Rights Reserved.
Rev.00_111622

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Summary of Contents for LG QuadWash Pro LDPM676 Series

  • Page 1 Scan to see the online manual. OWNER'S MANUAL DISHWASHER Read this owner's manual thoroughly before operating the appliance and keep it handy for reference at all times. ENGLISH LDPM676** www.lg.com MFL71917415 Copyright © 2022 LG Electronics Inc. All Rights Reserved. Rev.00_111622...
  • Page 2: Table Of Contents

    Loading the Dishwasher Loading the Silverware Basket Loading the Lower Rack Loading the Upper Rack Loading the Cutlery Rack Adding Cleaning Products 38 SMART FUNCTIONS LG ThinQ Application Smart Diagnosis Function 42 MAINTENANCE Cleaning and Care 46 TROUBLESHOOTING Before Calling for Service...
  • Page 3: Read All Instructions Before Use

    IMPORTANT SAFETY INSTRUCTIONS IMPORTANT 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.
  • Page 4 • Do not grasp the power supply line or touch the appliance controls with wet hands. • Do not modify or extend the power cable. • If the product has been submerged, contact an LG Electronics customer information center for instructions before resuming use.
  • Page 5 IMPORTANT SAFETY INSTRUCTIONS • Fix the drain hose securely in place. • Use only detergents or wetting agents recommended for use in a dishwasher and keep them out of the reach of children. • Do not let children eat detergent or dishwasher rinse agent. •...
  • Page 6: Caution Statements

    IMPORTANT SAFETY INSTRUCTIONS Tip Over Hazard • Do not use the dishwasher until completely installed. • Do not push down on the open dishwasher door. • Failure to follow these instructions may result in serious injury or cuts. CAUTION STATEMENTS CAUTION •...
  • Page 7: Product Overview

    • Do not remove the safety cover at any time. • To ensure reliability, each LG dishwasher goes through thorough quality control before it leaves the factory. • You may find water droplets or water spots from this process inside your new dishwasher.
  • Page 8 PRODUCT OVERVIEW NOTE Model LDPM676** • The silverware basket ships installed at the back Electrical 120 V, 60 Hz AC only, of the bottom rack. For best performance, install Requirements 15 A circuit breaker it along the right side. Water Pressure 20 psi - 80 psi •...
  • Page 9: Installation

    LG Electronics. The Guide may contain inaccuracies and/or typographical errors and may be changed or updated at any time by LGE without notice.
  • Page 10: Preparing Cabinet Opening

    10 INSTALLATION Securing Dishwasher in Cabinet Opening Final Installation Check Product Dimensions Back View 23 / " (603 mm) Flat-Blade Screwdriver Phillips Screwdriver Hole Saw min. 2 1/2” bit Electric Drill Gloves Safety Glasses Adjustable Wrench " (115 mm) " Tape Measure (134 mm) "...
  • Page 11: Preparing Water And Electrical Connections

    - Do not reuse an old hose. Use only a new hose when installing the dishwasher. The old hose could leak or burst causing flooding and property damage. Contact an LG Customer Information Center for assistance in buying a new hose.
  • Page 12: Preparing Dishwasher

    12 INSTALLATION Run the electrical cable along the floor 14" WARNING – 16" (356 mm – 406 mm) from the water supply line and tape it in place. - It is the personal responsibility and obligation of the product owner to have a proper outlet •...
  • Page 13 INSTALLATION Removable Shipping Brace Removing Packing Materials from the Interior The rear shipping brace can be removed if additional clearance is needed when installing the Remove all packing materials from the interior of dishwasher under a low countertop. the dishwasher before installing the appliance. Removing Lower Cover Attaching Installation Brackets For countertops made of wood or other materials...
  • Page 14: Sliding Dishwasher Into Cabinet Opening

    14 INSTALLATION NOTE • Open the door and grab the body frame and the top front opening of the tub to move or lift the dishwasher. Sliding Dishwasher into Cabinet Opening How to Slide Dishwasher Align the dishwasher with the opening. Make sure the water supply line and electrical cable CAUTION are in the correct positions to slide into their...
  • Page 15: Connecting Water Supply Line And Power

    INSTALLATION Connecting Water Supply Gradually slide the dishwasher into the opening, making sure that the water supply Line and Power line and electrical cable are passing freely through the channels and do not get caught under the dishwasher. Connecting Water Supply Line CAUTION With the home water supply turned off, connect the water supply line to the inlet valve...
  • Page 16 16 INSTALLATION NOTE • The best location for the electrical conduit is on the right side of the back wall. Re-route the electrical cable before installation if the electrical conduit pipe is longer than 3” (76 mm) and is centered on the back wall. Turn off electrical power to the unit at the circuit breaker.
  • Page 17: Connecting The Drain Hose

    INSTALLATION Wrap electrical tape around each • Do not connect drain hoses from other connection. appliances to the dishwasher’s drain hose. • If an extension drain hose is required, use a 5/8" or 7/8" inside diameter, 2-3 ft. length hose and a coupler for connecting the two hose ends.
  • Page 18: Leveling Dishwasher

    18 INSTALLATION Connecting to Disposal or Waste Tee with Air Gap Attach the drain hose to the disposal with the hose clamp provided. Move the hose clamp Remove the knockout plug with a hammer into position and tighten it with a flat-blade and screwdriver.
  • Page 19: Securing Dishwasher In Cabinet Opening

    INSTALLATION Checking Leveling • Turn the front leveling feet clockwise to raise the front of the tub and counterclockwise to lower it. To check that the tub is level from front to back, remove the lower rack and pour 169 oz. (5 L) of water into the bottom of the tub.
  • Page 20: Final Installation Check

    20 INSTALLATION can safely be drilled into, secure the dishwasher to the countertop with the provided brackets. If the countertop is granite, marble, or a material that cannot be drilled into, secure the dishwasher to the cabinet frame with the provided wood screws. CAUTION •...
  • Page 21 INSTALLATION If a water leak is detected, press and hold the Error Code Possible Cause and Solution Start button for 3 seconds to cancel the wash cycle and automatically drain the water from Water supply line is kinked the dishwasher. Tighten all water connections under dishwasher.
  • Page 22: Operation

    22 OPERATION OPERATION Before Using WARNING • To reduce the risk of fire, electric shock, or injury to persons, read the SAFETY INSTRUCTIONS before operating this appliance. NOTE • Connect to the hot water supply only. The water supply temperature should be a minimum of 120 °F (49 °C) for better washing performance and shorter cycle time.
  • Page 23 OPERATION activate or deactivate display, refer to the Using the Option Setting Mode topic. • It is normal for the dishwasher to chime continuously if you open it during operation or just after the cycle ends. The dishwasher is letting you know that the interior temperatures of the unit are hot and to use caution when reaching inside.
  • Page 24: Control Panel

    24 OPERATION Control Panel Control Panel Features Top view Front view Power On/Off Button • Press this button to turn the washer on or off. • After the cycle is complete, the power automatically turns off for purposes of safety and economy. •...
  • Page 25: Wash Cycles

    OPERATION • If Delay Start is selected, the display shows the delay time in hours. • Cycle time may vary depending on the soil level of your load. • : Control Lock - The Control Lock feature helps prevent settings from being changed during a cycle. Selecting this feature locks all of the buttons, except for the Power button, on the control panel.
  • Page 26: Options And Extra Functions

    Use a dedicated cycle downloadable via Wi-Fi or The Flex Zone is off by default. Press the Flex NFC. You must install the LG ThinQ smartphone Zone button to customize settings. app to download cycles other than the default Machine Clean cycle.
  • Page 27 OPERATION can be set from 1 to 12 hours, in one-hour operation so you know how much time is left in the increments. cycle. Once this function is enabled, you can start a cycle from the smartphone application. If the door is not closed within 4 seconds after pressing Remote Start, Remote Start is canceled.
  • Page 28: Loading The Dishwasher

    28 OPERATION • Make sure that all items do not touch each other. Function Button Display Clean High & Light Temp. Chime Turbo & Sound Non-Dishwasher Safe Items Auto Delicate & Setting The combination of high water temperature and dishwasher detergents may damage certain items. End Sound Heavy &...
  • Page 29: Loading The Lower Rack

    OPERATION Loading 12 Place Settings Loading 12 Place Settings 4 6 5 Lower Rack Loading Tips: Silverware Loading Tips: • Plates should be positioned upright and facing the center of the rack, and pots, pans and large • For best cleaning results, use the top separators dishes must be turned upside down.
  • Page 30 30 OPERATION Case 2 Loading Dishes & Pots NOTE • The silverware basket ships installed at the back of the bottom rack. For best performance, install it along the right side as shown. Loading Pots & Bowls...
  • Page 31: Loading The Upper Rack

    OPERATION Loading the Upper Rack necessary to remove the cutlery rack if one is present. (For models with cutlery rack) Loading Dishes into the Upper Rack Loading the Cup Rack Loading 10 Place Settings This feature is only available on some models. Extra cups or cooking utensils can be laid on the fold down cup racks, which also provide support for long-stemmed glasses.
  • Page 32 32 OPERATION Loading Dishes & Pots Locate the assembly slot on the cup rack, align the slot with the bar, and firmly pop the rack off the support bar on that side. • The rack on the left pops free at the back. The rack on the right pops free at the front.
  • Page 33 OPERATION Raising the Rack on both sides. If the height is not the same on both sides, the dishwasher door will not shut Lift the rack at the center of each side until the rack and the upper spray arm will not connect to the locks into place in the upper position.
  • Page 34: Loading The Cutlery Rack

    34 OPERATION Loading 10 Place Settings back to snap the support out of the hooks in the rear. Repeat on the opposite side. To replace the rack, place the back rack supports behind the rear hooks and pull the rack forward to snap the supports into the hooks.
  • Page 35: Adding Cleaning Products

    OPERATION Removing the Cutlery Rack • To avoid damaging the dispenser, do not pull up on the dispenser to close the dishwasher door. The entire cutlery rack can be removed if more space is needed on the upper rack for larger items. Always remove the cutlery from the rack before removing the rack.
  • Page 36 36 OPERATION Add dishwashing detergent to the main wash compartment until the level is between the lines marked 15 and 25. • Fill to over the 25 line for hard water or heavily soiled loads. • Fill to the 15 line for soft water or lightly soiled loads.
  • Page 37 OPERATION NOTE • Adjust the setting higher if you have hard water and notice calcium buildup on your dishes. • Setting the rinse aid control too low will contribute to spotting and streaking on dishes and poor drying performance. • Setting the control too high can cause foaming, which will cause poor wash performance.
  • Page 38: Smart Functions

    Apple App Store on a smartphone. appliance based on the pattern of use. • Settings Run the LG ThinQ application and sign in with - Set the Rinse Aid Dispenser Level, Machine your existing account or create an LG account Clean Reminder, Signal Level and Clean to sign in.
  • Page 39 Remote Start function. • LG ThinQ is not responsible for any network connection problems or any faults, malfunctions, or errors caused by network connection. Start a cycle from the LG ThinQ application on •...
  • Page 40: Smart Diagnosis Tm Function

    FCC RF Radiation Exposure opensource.lge.com. Statement LG Electronics will also provide open source code to you on CD-ROM for a charge covering the cost This equipment complies with FCC radiation of performing such distribution (such as the cost of...
  • Page 41 SMART FUNCTIONS • Launch the LG ThinQ application and select the Smart Diagnosis feature in the menu. Follow the instructions provided in the LG ThinQ application. Using Audible Diagnosis to Diagnose Issues Follow the instructions below to use the audible diagnosis method.
  • Page 42: Maintenance

    42 MAINTENANCE MAINTENANCE To maintain performance and prevent trouble, it is important to check the outside and inside of the dishwasher, including filters and spray arms, at regular intervals. WARNING • When cleaning the outside and inside of the dishwasher, do not use benzene or thinner. Otherwise, it may cause fire or explosion.
  • Page 43 MAINTENANCE the cleaning or repair of the external drain air • In areas with hard water, clean the filter at least gap and disposal. once a month with a soft brush. • Clean the filters using non-abrasive materials and warm running water. Cleaning the Air Gap Turn off the dishwasher.
  • Page 44 44 MAINTENANCE If any food residue blocks the spray arm NOTE holes, remove it with a pin or piece of stiff wire. • Make sure the filter is assembled correctly before starting a cycle. When assembling, rotate the filter firmly until it clicks. CAUTION Recommended Filter Cleaning Schedule...
  • Page 45 MAINTENANCE After removing the food residue, clean the spray arms under running water. After cleaning the upper spray arm, press it up into place. Turn the nut 1/8 turn clockwise to make sure that the nut locks back into place. After assembly, make sure that the spray arms rotate freely.
  • Page 46: Troubleshooting

    LG dishwashers are designed to be used in conjunction with a rinse aid. Using a rinse aid will maximize the amount of water that has already been sheeted away from the dishes before the dry cycle begins.
  • Page 47 No, you don't need to pre-rinse the dishes before loading especially if using the Normal and Auto cycles. The dishwasher washes dishes clean without pre-rinsing. User Support Videos For further assistance, there are videos and tutorials available through the LG.com website.
  • Page 48 48 TROUBLESHOOTING On the www.lg.com home page, click on the Support menu tab to bring up the menu selections. Select Video Tutorials. Select a product category and then pick a topic or search a keyword. NOTE • Scan this QR code to quickly access the video search page on the LG website.
  • Page 49 Problem Possible Cause & Solution Heater circuit failure. • Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1- 888-542-2623 (Canada). Water temperature sensor error • Please call an LG Electronics Customer Information Center at 1-800-243-0000 (U.S.A.) 1- 888-542-2623 (Canada).
  • Page 50 50 TROUBLESHOOTING Problem Possible Cause & Solution Noise Some level of noise is normal during operation. • Detergent cover opening. • Drain pump at the beginning of drain cycle. The dishwasher is not level. • Adjust leveling feet. Nozzle arm knocking against dishes. •...
  • Page 51 TROUBLESHOOTING Problem Possible Cause & Solution Odor There is food in the bottom of the appliance or in the filter. • Clean the filter and the interior according to the Maintenance section of the owner’s manual. Unwashed dishes are left in the appliance for a long time. •...
  • Page 52 During Wi-Fi setup, the app is requesting a password to connect to the product (on certain phones). • Locate the network name which starts with "LG" under Settings > Networks. Note the last part of the network name. - If the network name looks like LGE_Appliance_XX-XX-XX, enter lge12345.
  • Page 53: Limited Warranty

    Should your LG Dishwasher (“Product”) fail due to a defect in materials or workmanship under normal and proper 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 (“You”) and applies only when purchased lawfully and used within the United States including U.S.
  • Page 54 Or by mail: LG Electronics Customer Service P.O. Box 240007 Huntsville, AL 35813 ATTN: CIC PROCEDURE FOR RESOLVING DISPUTES: ALL DISPUTES BETWEEN YOU AND LG ARISING OUT OF OR RELATING IN ANY WAY TO THIS LIMITED WARRANTY OR THE PRODUCT SHALL BE RESOLVED EXCLUSIVELY THROUGH BINDING ARBITRATION, AND NOT IN A COURT OF GENERAL JURISDICTION.
  • Page 55 Notice of Dispute. In the event you intend to commence an arbitration proceeding, you must first notify LG in writing at least 30 days in advance of initiating the arbitration by sending a letter to LG at LG Electronics, USA, Inc. Attn: Legal Department- Arbitration 111 Sylvan Avenue, Englewood Cliffs, NJ 07632.
  • Page 56 56 LIMITED WARRANTY Opt Out. You may opt out of this dispute resolution procedure. If you opt out, neither you nor LG can require the other to participate in an arbitration proceeding. To opt out, you must send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by...
  • Page 57 ARE NOT PERMITTED. PLEASE SEE THE SECTION TITLED “PROCEDURE FOR RESOLVING DISPUTES” BELOW. Should your LG Dishwasher ("Product") fail due to a defect in materials or workmanship under normal and proper use, during the warranty period set forth below, LG Electronics Canada, Inc. ("LGECI") will, at its option, repair, replace or pro rate the Product upon receipt of proof of the original retail purchase.
  • Page 58 (ASC), as determined by LG Canada. If your Product is located outside a 150 km radius from a ASC, as determined by LG Canada, it will be your responsibility to bring the Product, at your sole expense, to the ASC for in-warranty repair.
  • Page 59 If you and LG are unable to resolve the dispute within 30 days of LG’s receipt of the Notice of Dispute, the dispute shall be resolved by binding arbitration in accordance with the procedure set out herein.
  • Page 60 Limited Warranty. Opt Out. You may opt out of this dispute resolution procedure. If you opt out, neither you nor LG can require the other to participate in an arbitration proceeding. To opt out, you must send notice to LG no later than 30 calendar days from the date of the first consumer purchaser’s purchase of the product by...
  • Page 61 LIMITED WARRANTY Make certain that no dishes or Poor wash results caused by utensils are in the path of the improper loading or over stacking: spray arms. wash arm won't rotate or soap Do not place one dish on top of dispenser is held closed.
  • Page 62 62 Memo...
  • Page 63 Memo...
  • Page 64 LG Customer Information Center For inquiries or comments, visit www.lg.com or call: U.S.A. 1-800-243-0000 1-888-542-2623 CANADA Register your product Online! www.lg.com...

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Quadwash pro ldpm6762s

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