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LDF7774BD

Key Features

  • 15 Place Settings
  • 6 Cycles
  • Hidden SmoothTouch™ Controls with LED Display
  • EasyRack™ Plus with Fully Adjustable Color-coded Tines
SUMMARY
CAPACITY
RACKS AND BASKETS
STYLE AND DESIGN
FEATURES
PERFORMANCE
POWER SOURCE/RATING
DIMENSIONS
WARRANTY/UPC

What People Are Saying

Rated 4 out of 5 by from Quiet, gets stuff clean, and looks nice Cycle is really long, but who cares? It's quiet, gets stuff clean, and looks nice. What else do you need from a dishwasher?
Date published: 2019-05-18
Rated 3 out of 5 by from Did Not Live Up to Expectations I bought this dishwasher in August of 2015. I have had to replace the pump after two years and now after 3 years 9 months all the circuits and display are non-functional. I cost less to buy a new dishwasher than to fix this old one with new parts.
Date published: 2019-05-17
Rated 3 out of 5 by from Broken after less than two years I have already had two issues with this dishwasher. I really loved it for the first year and then the motherboard went out. I am now getting the runaround from LG on repairs.
Date published: 2019-04-24
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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.

I have a ae error and the drain pump stays running, how do i fix this?

Asked by: Greg5525
Hello and hate to hear. Please see the link provided for troubleshooting steps. ^AC https://www.lg.com/us/support/product-help/CT10000009-20150140935066-ae-or-e1
Answered by: Amber C
Date published: 2018-07-24

How do I do only a half load wash on the ldf7774bb? I've tried everything. I downloaded the manual also which wasn't much help. I chose normal cycle then hit the half load button. That lights the sanitize light and/or extra rinse. Not 1/2 load light

Asked by: Kschro
Hello, you should just select the cycle, then press the half load button to toggle through the options and close door to start. If this is not working, please give us a call at 1-800-243-0000. ^AC
Answered by: Amber C
Date published: 2018-02-21

My dishwashers gets none of my dishes clean. I scape but do not prewash and I clean the filter everyone. I have tried every detergent. I use a rinse agent and get spots.   How do I get. My money back?

Asked by: Jason Janssen
Hello Jason, sounds like we may need to troubleshoot. Please give us a call at 1-800-243-0000 or drop us a line on Twitter at @LGUSSupport or on Facebook at @LGUSSupport when you are with the unit. ^AC
Answered by: Amber C
Date published: 2018-02-25

Want info on 3 stage filtration system and order part ? Diagram , how to clean?

Asked by: Binky43
Please see page 25 in the owner's manual found here: http://www.lg.com/us/support-product/lg-LDF7774BD ^AC
Answered by: Amber C
Date published: 2018-02-05

How do you get 3rd rack out? I can only get it 1/4 way, so frustrating

Asked by: Jeanna54
Pull the rack out to the end of the rails. Then, lift the front of the rack so that the rollers clear the stop on the end of the rail. The rack can now be slid forward and removed from the rails. ^AC
Answered by: amber
Date published: 2017-12-11

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

Asked by: Catevans
I have the same question . To me a flashing light indicates a problem. I've been told by Customer Support that the flashing blue light means normal operation.
Answered by: bottomofthe5th
Date published: 2017-11-17

My dishes never seem to get dry. What is the best setting to ensure complete dryness?

Asked by: JOSEVERSON
The Hybrid Drying System for the ENERGY STAR® Qualified LG Top Control Dishwasher w/ Height Adjustable 3rd Rack, Model # LDF7774ST is designed to effectively dry dishes without the use of a heating element and use less energy. After all washing and rinsing cycles are complete, the dishwasher heats the dishes with hot water from the final rinse. This water condenses on the dishwasher's cool stainless steel tub and drains away. At the same time, a built-in fan circulates air throughout the dishwasher's interior, speeding up the condensation process. The benefits of this system are that the hybrid drying technology dries dishes more quickly than air drying. Because it dries dishes quickly while they are still hot, it also reduces the number of water spots on glass items. Rinse aid is required to enhance the drying performance. If no rinse aid is used, water may remain on the dishes and the tub. 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. Drying performance is directly affected by the amount of heat that remains in the tub after the heated rinse is performed. If your dishwasher is far away from your home’s hot water heater, it may be necessary to run the hot water tap in the sink before starting a wash cycle, to ensure that cool water is purged from the hot water lines. This will ensure your dishwasher has a consistent supply of hot water from start to finish. Using the Sanitary Rinse setting will also aid in keeping the inner drum temperature and dishes hotter before drying begins. If a rinse aid is used and the performance still needs a boost, adjust the amount of rinse aid used by the indicator on the rinse aid cap. 4 is the default setting, but if necessary, set the level to 5 so more rinse aid will be used. Allow the dishwasher to completely finish the dry cycle before opening the door. If the door is opened mid dry cycle, the heat that is necessary for the hybrid dry system to work will escape. This will cause all of the dishes inside to remain wet once the cycle finishes...^IFV
Answered by: LGJoel
Date published: 2017-11-27

 I would like to understand the drying technology of the   Energy star fully integrated  dishwasher - I am told it does not use heat to dry  and I am trying to understand how it works with drying ? 

Asked by: angela13
The Hybrid Drying System for the LG Top Control Dishwasher w/ Height Adjustable 3rd Rack, Model # LDF7774BB is designed to effectively dry dishes without the use of a heating element and use less energy. After all washing and rinsing cycles are complete, the dishwasher heats the dishes with hot water from the final rinse. This water condenses on the dishwasher's cool stainless steel tub and drains away. At the same time, a built-in fan circulates air throughout the dishwasher's interior, speeding up the condensation process. The benefits of this system are that the hybrid drying technology dries dishes more quickly than air drying. Because it dries dishes quickly while they are still hot, it also reduces the number of water spots on glass items. It is recommended using a rinse aid to prevent water droplet spots on dishes and to enhance the drying performance...^IFV
Answered by: LGJoel
Date published: 2017-11-03
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