To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE9 or greater).

The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions.

If you’re using Internet Explorer 8 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE9 or greater).

If you’re using Internet Explorer 9 and higher, turn off your Internet Explorer browser’s “Compatibility View settings” by following steps below:

  • Right click at the top of your browser and make sure the “Menu Bar” option is selected
  • Select “Tools” from the menu bar and then select “Compatibility View settings”
  • In the pop-up menu uncheck all three boxes and click “Close”
  • Your browser window will automatically refresh and you’ll be ready to go
Skip to Contents Skip to Accessibility Help

Top Control Dishwasher w/ Height Adjustable 3rd Rack

  • LDF7774BB

  • Black

Key Features

  • 15 Place Settings
  • 6 Cycles
  • Hidden SmoothTouch™ Controls with LED Display
  • EasyRack™ Plus with Fully Adjustable Color-coded Tines

Easy Loading, Maximum Flexibility

The newly-enhanced EasyRack™ Plus system provides outstanding flexibility and convenience, adjusting to just about any load of dishes to help ensure optimal cleaning performance. Easy to adjust on-the-fly, this racking system can shift to handle any challenge your dishes can serve up.

Step Up to the 3rd Rack

Step Up to the 3rd Rack

The height adjustable 3rd rack gives you more space to fit everything from long flatware to small espresso cups.

Quiet Operation

Quiet Operation

LG's technological advances, like the Inverter DirectDrive motor and the advanced 3-stage filtration system, were designed with quiet in mind. At 44dB, this dishwasher is among the quietest dishwashers in its class.

Split Personality

Split Personality

Enables users to vary the intensity in the upper and lower racks (e.g. delicates in the upper rack, and pots & pans in the lower rack with strong setting), accommodating different items in the same load.

Count on it

When you buy a dishwasher, you want something reliable that you can count on. Because the Direct Drive Motor uses fewer moving parts and operates more efficiently, LG confidently backs the motor with a 10-year limited warranty.

Reviewed.com Editor’s Choice Winner

Looking for a more affordable option? Check out the cost-effective, award-winning LG LDF5545ST dishwasher.

CAPACITY
Total Place Settings 15
Upper Rack Dish Height Limit 12"
Lower Rack Dish Height Limit 14"
RACKS AND BASKETS
Cutlery Baskets 3-in-1 Detachable Baskets
Stemware Holders Yes
Racks and Tines Nylon Coated with Rounded Tips
Height-Adjustable 3rd Rack Yes
EasyRack™ Plus System Yes
EasyRack™ Plus System: Upper Rack Color-Coded Foldable Tines Yes
EasyRack™ Plus System: Lower Rack Color-Coded Foldable Tines Yes
EasyRack™ Plus System: Height Adjustable Upper Rack Yes
STYLE AND DESIGN
Electronic Controls Hidden SmoothTouch™ Controls with LED Display
Time Remaining Indicator Yes
Rinse-Aid Indicator Yes
SignaLight™ Cycle Indicator Lights 2: Operating - Clean
Tub Material Stainless Steel
Handle Matching Commercial Handle
Available Colors White (WW), Black (BB), Stainless Steel (ST)
FEATURES
LoDecibel™ Quiet Operation Yes
Slim Direct Drive Motor Yes
Overflow Detector Yes
120°F Inlet Water Capability Yes
3-Stage Filtration System Yes
Delay Start Up To 19 Hours
Child Lock Yes
PERFORMANCE
Number of Wash Cycles 6
Wash Cycles Auto, Heavy, Delicate, Dual Control, Normal, Quick & Dry
SenseClean™ Wash System Yes
Dual Spray Intensity Feature Yes
Variable Spray Intensities Strong/Medium/Soft
Sanitary Rinse Option Yes
Extra Rinse Option Yes
Multi-Level Water Direction 5
Hybrid Condensing Drying System Yes
Noise Level 44 dB
POWER SOURCE/RATING
Ratings/Requirements/Type UL Listed/120 V, 12 Amps/60 Hz
Circuit Breaker Size 15 Amps
ENERGY STAR® Qualified Yes
DIMENSIONS
Unit Dimensions (WxHxD) 23 3/4" x 33 1/2" x 24 5/8"
Required Clearances (WxHxD) 24" x 33 1/2" x 24"
Carton Dimensions (WxHxD) 27 1/5" x 35 1/10" x 29 3/5"
Weight (Unit/Carton) 93.7 lbs / 99.9 lbs
WARRANTY/UPC
Limited Warranty 1 Year Labor, 2 Year Parts, 5 Years on Control Board and Rack Parts, 10 Years Direct Drive Motor Lifetime on the Stainless Steel Tub and Door Liner
UPC 048231014441

What People Are Saying

Rated 3 out of 5 by from Its ok I have had this for about a month, it seems smaller on the inside that the previous one I had but yet they are the same size. Sometimes the dry mode doesn't dry the dishes and there are not plastic but things like glasses and silverware. The operation of the unit is very quiet. It's hard to read the modes on top. The racks always seem to fall down even after I have pulled them all back up. The small space at the top for bigger utensils I liked but these sometimes do not come clean either.
Date published: 2017-07-18
Rated 4 out of 5 by from Does a good job I bought this dishwasher about a month ago. Two cons, the soap receptacle is hard to close with a Cascade pod in it. I have to try to close it several times before I get it to stay. Also bottom rack easily gets out of alignment and it's kind of hard to get it back on track if the rack is full. Pros are I love the third utensil rack. I cook, and always have large clumsy utensils to wash. That rack is full almost every time I run the dishwasher and the utensils get clean. I also really like the tall lower rack. It's made loading large items easier. I'm very satisfied with the washing and quietness. I often use the quick cycle and it works just fine. I also use normal and delicate cycles. All have cleaned well. I do rinse dishes before washing.
Date published: 2017-07-18
Rated 1 out of 5 by from Very quiet until..... So bought this in November 2016, June 2017 and start hearing weird whining/grating/space ship noises from washer. Advised this is common for this model and once fixed only a matter of time to return. Not sure to share my opinions with the salesman or LG...the silverware rack has broken after month of ownership, the replacement also broke and is now held together with zip ties. The rack dish design engineer should be fired! the plates fall over on top of them selves as no recess for plate to rest in, poor engineering, poor quality...3 of 4 LG Appliances failed within months of ownership
Date published: 2017-07-17
Rated 3 out of 5 by from Like the features... I like the features of the dishwasher. It cleans well IF you use a rinse aid. The reason the rating is 3 stars is because the picture as shown on the Home Depot website and here has a clean front. When installed, it had a 1" x 1.5" sticker on the front with a giant 10 for the warranty. Customer said there was no way to remove it. I managed, with a hair dryer and a plastic scraper, to remove the metalic decal without damaging the finish. Speaking of the finish, I live alone and cannot manage to put a single plate in the dishwasher without smudging the stainless steel. The front is really difficult to clean/keep clean. I'd recommend this dishwasher, if you don't mind cleaning the front all the time, or have a 10 on the front,
Date published: 2017-07-16
Rated 2 out of 5 by from I lovey dishwasher so far My dishwasher was delivered today. I am so excited can wait to use it. Ill keep u posted. Delivered ontime, quick install, satisfied with the look.
Date published: 2017-07-14
Rated 1 out of 5 by from Technician could not fix I have not had a chance to see how it works because it would stop about 2 min into the cycle and give me an OE message. They are sending a replacement.
Date published: 2017-07-11
Rated 3 out of 5 by from Cleans good but ....racks are horrible The dish racks in this dishwasher are not user friendly at all. The dividers in the rack close and fall over on their own. The adjustments are difficult to figure out and fine tune. I only bought this dishwasher because it matched my appliance set. I do not recommend doing that. It does clean the dishes pretty well but its not worth the hassle trying to load the dishwasher and the cycle time is well over 2 hours. There are much better dishwashers on the market for the price.
Date published: 2017-07-11
Rated 3 out of 5 by from Great, if you can figure out how to use it. This dishwasher is not user friendly and the owners manual isn't very clear. It is very quiet and does a good job cleaning the dishes, but the third rack really isn't of much use. I really wish I had opted for a simpler, less expensive model.
Date published: 2017-07-10
  • y_2017, m_7, d_23, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_4, tr_449
  • loc_en_US, sid_MD05094722, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getReviews, 4ms
  • REVIEWS, PRODUCT

We're here to support you with our product.

View LDF7774BB Product Support

Contact us for any support inquiries.

ASK & ANSWER

Ask your questions. Share your answers.
Please first review the detailed product information and help guides in the Product Support section for this product prior to posting a question.

Why does the blue light on front of door flash while it's in operation .  Model LDF7774

Asked by: Catevans
Just means it is in operation. Because at first it'll be so quiet you can't tell if it's actually running or not. As time goes by it gets louder.
Answered by: Boughtjustone
Date published: 2017-07-08

Is it ok to use the dishwasher pods instead of a liquid or powder detergent?

Asked by: Janet Lee
We appreciate your interest in this dishwasher and its operations. According to our information, there appears to be no trouble with the use of a dishwasher detergent pod, so long as the dishwasher has been installed properly, and the incoming water temperature is above 120 degrees as intended.
Answered by: NeilE
Date published: 2017-07-03

How can I tell if the dishwasher has been run? Is there a light that can be set to show it has been run and the dishes are clean?

Asked by: TamParr
We appreciate your interest in this dishwasher. When the wash cycle is complete, the CLEAN light will remain illuminated for 4 minutes. To keep the CLEAN light on until the door is open, turn the power on and then press and hold the EXTRA DRY and HALF LOAD buttons on the control panel simultaneously until OFF or ON appears in the display. The dishwasher will remember this setting until it is manually changed.
Answered by: NeilE
Date published: 2017-06-28

Looking for install guide for model ldf777480 dishwasher

Asked by: Court1abernathy
We appreciate your interest in this dishwasher. A copy of the installation guide can be downloaded from our website at http://www.lg.com/us/support-product/lg-LDF7774ST#manuals.
Answered by: NeilE
Date published: 2017-06-06

I am looking to buy a dishwasher with stainless tub. But, I do not want bitumen sheets on the outside of the dishwasher. My current non LG emits obnoxious chemical smell from the bitumen sheets. Any LG Dishwashers withou the bitumen sheets?

Asked by: MeryMarra16
Hi MeraMarra16. Regrettably, virtually most, if not all Stainless Steel Dishwashers use bitumen sheets for sound insulation. Unfortunately, we do not have access to what type of material is wrapped around the tub for sound dampening on the LG Top Control Dishwasher w/ Height Adjustable 3rd Rack, Model # LDF7774ST. Please contact our Support Center, (800) 243-0000 for assistance with the requested information...^IFV
Answered by: LGJoel
Date published: 2017-05-22

Is it normal for a little blue light to be flashing on the front of the dishwasher during a cycle? Is this an error indicator? 

Asked by: Shelley44
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/ca_en/index.jsp. You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-05-02

How to turn off child lock?

Asked by: gone
We appreciate your interest in this dishwasher and its features. Press and hold the RINSE and SPRAY buttons for 3 seconds, while the door is open, to allow the Child Lock to deactivate.
Answered by: NeilE
Date published: 2017-04-29

What type of soap do I use? Tablets?

Asked by: Agustin
Use only detergent intended for automatic dishwashers. Incorrect detergent may cause the dishwasher to fill with suds during operation. Excess sudsing may reduce wash performance and may cause the dishwasher to leak. DO NOT use hand dish washing detergent in this dishwasher.
Answered by: NeilE
Date published: 2017-04-21
  • y_2017, m_7, d_23, h_8CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_115
  • loc_en_US, sid_MD05094722, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-2.3.0.0
  • CLOUD, getContent, 5ms
  • QUESTIONS, PRODUCT