LG - 24" Top Control Smart Wi-Fi Enabled Dishwasher with QuadWash and Steel Tub with Light - Stainless Steel
- Key Specs
- Product Height: 33 5/8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 23 3/4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 24 5/8 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Operating Sound Level: 44 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
- Number Of Racks: 3
- Tub Finish: Stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
- Place Setting Capacity: 15 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
- Works With: Amazon Alexa, Google Assistant (Compatible with or able to be connected to other smart devices or applications.)
- Color Finish: Stainless steel
- General
- Product Name: 24" Top Control Smart Wi-Fi Enabled Dishwasher with QuadWash and Steel Tub with Light
- Brand: LG
- Model Number: LDT7797ST
- Color: Stainless Steel
- Color Finish: Stainless steel
- Dimensions
- Product Height: 33 5/8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 23 3/4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 24 5/8 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Depth Without Handle: 24 5/8 inches (Measurement from the back of the product to its front (with door closed), not including handle.)
- Depth With Handle: 26 13/16 inches (Measurement from the back of the product to its front (with door closed), including the handle.)
- Depth With Door Open: 50 1/2 inches (Measurement from the back of the product to its front, with door fully open.)
- Product Weight: 81.6 pounds (The out of box weight of the item.)
- Cut-Out Dimensions
- Cut-Out Height: 33 5/8 inches (Minimum required height of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Cut-Out Width: 24 inches (Minimum required width of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Cut-Out Depth: 24 inches (Minimum required depth of the installation location for a standard installation of the product. This measurement will help you determine if the appliance will fit into the desired space and have the clearance necessary for proper operational use. Please refer to the manufacturer’s installation documentation for detailed measurement requirements.)
- Features
- Hard Food Disposer: false (This feature has blades to chop and disintegrate hard food particles, making them small enough to easily drain away. This prevents them from being recirculated back onto dishware and allows for easy maintenance.)
- Drying Method: Condenser drying (Appliances that use heat to dry the dishes will include a heating element or minerals which transform moisture into heat. A fan or vent then circulates the hot dry air throughout the tub during the drying cycle. This may reduce drying time and the risk of water spots. Appliances that use minerals to produce heat are considered more energy efficient than those that include a heating element. Appliances that use condensation drying are considered more energy efficient than those that use heated drying. Instead, high temperature water is produced during the final rinse cycle which warms the interior and eventually condensates and drains out of the machine.)
- Operating Sound Level: 44 decibels adjusted (Today's appliances are pretty quiet. To get a sense for how quiet you'll need, think about having a conversation in the same room. Choose from Not as Quiet (56 dBA or higher. You'll likely need to raise your voice); Quiet (50-55 dBA. Need to raise your voice slightly); Very Quiet (43-49 dBA. Easily have a conversation right next the appliance); and Nearly Silent (42 dBA or lower. You'll hardly know the appliance is on).)
- Delay Start: true (Allows you to program the appliance to automatically run at a later time. This feature helps you coordinate with your household’s water needs, noise preferences, and more. Additionally, operating your appliance during off-peak hours may reduce energy costs.)
- End-Of-Cycle Signal: true (An audible alert and/or visual indicator that notifies you when a pre-selected cycle is complete.)
- Cycle Status Lights: true (Lights on the control panel that indicate which cycle is in use and/or its current status. Know when to unload with a simple glance.)
- Child Lock: true (Setting that allows appliance to be temporarily locked to prevent use.)
- Water Soil Sensor: true (Feature that measures how dirty the water is throughout the wash cycle and adjusts the energy and water usage as needed. This can increase washing efficiency and may reduce energy costs.)
- Wireless Connectivity: Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Cycle Specifications
- Number of Cycles: 9 (Standard dishwashers have at least 3 cycles, each with different water pressure, speed, and temperature settings designed for particular loads.)
- Dishwasher Cycles: Auto, Heavy, Delicate, Normal, Turbo, Download Cycle, Machine Clean, Rinse, Express
- Options and Programs: Energy save, half load, delicate wash, normal, auto, rinse, heavy wash, high temperature wash, express cycle, Turbo, extra dry, machine cleaning
- Sensor Wash: true (Feature that automatically senses the load's soil levels and adjusts the wash cycle as needed. This often results in reduced water usage, which in turn may reduce energy costs.)
- Steam Cleaning: false (Wash cycle that primarily uses steam to loosen food debris and clean fragile dishware without force.)
- Steam Pre-Wash: false (Loosens food debris by creating steam inside the washer before the primary wash cycle, allowing for an easier, gentler clean of dishware.)
- NSF-Certified Sanitization Cycle: false (Meets the National Sanitation Foundation (NSF) standards for performance and cleaning effectiveness. When operated on the sanitizing cycle, an NSF-Certified dishwasher reaches a final rinse temperature of 150⁰ Fahrenheit and achieves a minimum 99.999% percent reduction of bacteria.)
- Water Consumption Per Cycle: 2.8 gallons (Estimated amount of water used during a standard wash cycle. Most standard-size dishwashers today use an average of 3-6 gallons.)
- Rack Features
- Number Of Racks: 3
- Third Rack Features: Adjustable height, Utensil separator (Aspects of third rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
- Upper Rack Features: Cup shelf, Glide rail (Aspects of upper rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, cup clips, and stemware holders.)
- Lower Rack Features: Glide rail, Removable silverware basket, Silverware basket (Aspects of lower rack designed for better dishware organization, cleaning, and usability, such as adjustable height and tines, utensils separator, and utility basket.)
- Rack Material: Nylon
- Design
- Panel Ready: false (Product is ready to be fit with a customized front panel that integrates with existing cabinetry and décor.)
- Dishwasher Type: Built-in dishwashers
- Tub Finish: Stainless steel (Certain coatings or materials on the inside of the dishwasher, such as stainless steel, are more durable, retain heat better, and can withstand higher temperatures than materials such as plastic. These higher quality materials may increase the appliance’s efficiency, but there may be also be extra initial cost. Some models marketed as Hybrid will use both materials in the tub, often using stainless steel on the interior door to increase durability on the part of the appliance with the most common wear and tear.)
- Control Location: Top control
- Fingerprint Resistant: true
- Place Setting Capacity: 15 (A basic place setting typically consists of a dinner plate, side plate, drinking glass, cutlery, and optional soup bowl and coffee cup. Full-size dishwashers typically hold 12-16 place settings. This does not include pots, pans, or other cookware.)
- Included
- Power Cord Included: false (Connects your product to an electrical outlet, allowing for immediate use (provided that other installation requirements are met).)
- Electrical Specification
- Estimated Annual Electricity Use: 258 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
- Estimated Annual Operating Cost: 31 United States dollars (Predicted cost of operating the product under average conditions for one year.)
- Amperage: 15 amperes (Strength of electrical current.)
- Voltage: 120 volts (Amount of power needed to support an electrical current.)
- Wattage: 258 watts (Measurement of electrical power.)
- Certifications Listings & Approvals
- ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
- Compatibility
- Works With: Amazon Alexa, Google Assistant (Compatible with or able to be connected to other smart devices or applications.)
- Other
- UPC: 048231022194
Enjoy peaceful cleaning with this LG dishwasher. Its motor produces only 44dB for quiet operation, and its QuadWash technology sprays from every angle to eliminate all dirt on your dishes. This LG dishwasher includes a third adjustable rack for large items, and all three racks have glide rails for consistently smooth loading and unloading. 
- Simple setting navigation: Electronic controls allow ease of use.
- Enjoy a quiet kitchen: LoDecibel quiet operation helps reduce disruptive sounds.
- Flexible loading options: Adjustable upper basket, folding tines, EasyRack plus system, stemware holders, adjustable 3rd rack and glide rail.
- 12-hour delay-start: Lets you set the dishwasher to start running while you're working, sleeping or running errands.
- Accommodates up to 15 place settings: Generous interior space means more clean dishes, fewer loads.
- High temperature wash for better, safer clean: Operates at a higher temperature to help reduce bacteria and enhance drying results.
- QuadWash™ system: Provides Multi-Motion spray arms that rotate back and forth while spinning and high-pressure water jets that clean dishes from multiple angles to reach every nook and cranny.
Whats Included
- LG LDT7797ST
- Cutlery basket
Documents
- Energy_Guide_PDF
Q: Is this fingerprint resistant stainless steel?
A: It does leave smudges but they do easily wipe off With a Towel
A: The newer more energy efficient dishwashers have moved away from heating elements which are just better at drying. Newer machines take longer to wash and don't dry as well in the name of energy efficiency. Current machines dry by heating up the stainless steel tub with hot water and using a rinse aid to have the water be better at sheeting off of your dishes. Your metal and ceramic items retain heat better than plastics, so if it's only your plastic items that are wet, that's just the way things are. If dishes or pots and pans are wet, then something could indeed be wrong. I had so many problems with my LG machine - 2 different ones broke in 4 months... their customer support was terrible, too. I fought for and got a refund direcly from the manufacturer. I'm done with LG.
A: The LG - 24" Top Control Built-In Dishwasher with QuadWash and Stainless Steel Tub - Black stainless steel, Model # LDT7797BD comes with 2 x Installation brackets and four wood screws that you can use for countertops made of wood or other materials that will not be damaged by drilling. For countertops made of granite, marble, or other materials that could be damaged by drilling, you can use the woodscrews to attach the dishwasher to the cabinet. There are plastic caps on the sides of the dishwasher cabinet that can be removed so you can drive the wood screws through into the cabinet frame then reinstall the plastic caps to prevent water from leaking through...^IFV
Q: Do I need to buy anything extra ? Does it come with Power cord?
A: You will need the following parts, that are not included: Electrical cable, Water supply tube, Fittings for tube Coupler, Teflon™ tape, Air gap Wire nuts for 16-gauge wiring, Hose clamp ⅞" UL approved, strain relief, Electrical tape.
A: Yes. All three racks can be removed from the machine. The two top racks have retainers that keep them from falling out easily, therefore you need to be careful and "release" the racks before just "yanking" them out.
A: You can find information regarding the electrical wiring needed for your dishwasher in the owner's manual beginning on page 14. A copy of the owner's manual is able to be downloaded from the following link: https://www.lg.com/us/support-product/lg-LDT7797ST#manuals ^CP
Q: Hi, i just bough the machine, wondering is it connect to hot or cold water pipe? Thanks
A: Only connects to HOT water line
A: Hi Maria. The error codes on the LG Top Control Dishwasher with QuadWash™ and EasyRack™ Plus, Model # LDT7797ST will indicate what is wrong with the dishwasher and in many instances, the error can be resolved. Please make sure that the error code you are seeing on the display is error code "1E". An IE error code indicates that the level of water in the unit did not get high enough after 10 minutes of filling. To resolve this, please check to make sure that your water valve has not been turned off or that it is fully turned on. You will also want to ensure that your water line is not kinked or that it is not bent in such a way that prevents the water from filling properly. You will also want to check that the dishwasher is properly leveled. Improper leveling can trigger the IE error code. Your water pressure must be between 20 - 120 PSI. If this is too low, your dishwasher will not fill properly. You will need to contact a plumber to correct the issue. The last thing to check is your drain hose. If it is installed lower than the base of the dishwasher, it is possible that it could cause premature draining. The height of the drain hose end must be over 10 inches from the bottom of the dishwasher to avoid water being siphoned from the tub. In that instance, you will need to re-install the dishwasher properly. If the IE error code persists after checking all the above, the unit will require a repair service. You can contact our Support Center for assistance with making arrangements for a repair service, or you can visit our 'Request a Repair' page at http://www.lg.com/us/support/repair-service/schedule-repair-us...^IFV
