Search LG Electronics

Looking for Answers about LG Electronics LDF7551ST?

Accessories(Q:279 A:170)
Air Conditioners(Q:1364 A:1793)
Appliance Accessories(Q:646 A:789)
Blu-ray Players(Q:389 A:307)
Cooktops(Q:118 A:129)
Data Storage(Q:29 A:35)
Dehumidifiers(Q:185 A:278)
Dishwashers(Q:297 A:397)
Dryers(Q:796 A:807)
Home Audio / Video(Q:369 A:354)
LED Lights(Q:19 A:11)
Microwave Ovens(Q:742 A:979)
Monitors(Q:148 A:118)
Projectors(Q:70 A:40)
Ranges & Ovens(Q:674 A:838)
Refrigerators(Q:1809 A:2217)
TV Accessories(Q:1098 A:1434)
TVs(Q:2377 A:2083)
USB Modem(Q:25 A:19)
Vacuum Cleaners(Q:74 A:100)
Wall Ovens(Q:70 A:71)
Washer/Dryer Combos(Q:177 A:179)
Washers(Q:1557 A:2167)
Shop now at LG Electronics
or
Choose a Category
Most Recent Questions
Recent Question:
Please explain 3-stage filtration and self-cleaning filtration
Recent Question:
side mounting and flush mounting of dishwasher
Recent Question:
do lg dishwashers have a heated dry?
Recent Question:
What material is the lower spray arm made of?
Recent Question:
No Garbage Disposal
Questions with Most Recent Answers
Question:
Is there a sofware upgrade for this unit to heat the water in the wash cycles
Question:
How can I turn the Eco feature off,I want dry dishes
Question:
can you buy the panel to change front.
Question:
My inverter direct drive dishwasher door will not close or stayed latched
Question:
Does this dishwasher have a food disposer or grinder

Customer questions and answers for
LG Electronics LDF7551ST

Fully Integrated Dishwasher with Flexible EasyRack™ Plus System
Customer questions and answers:
75 Questions
 | 
113 Answers
Overall rating:
4.288 out of 5
4.3
out of
5

Customer questions and answers for LG Electronics LDF7551ST

Question

how do you adjust the rear leg height?

bought the unit and what is shown in the installation manual is NOT what is on the unit.
Category: I own this product
asked 1 year ago
User Name:
Randycrowe
Kingwood, Houston, TX, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
there is screw in front corner for adjustment
Gender: female
answered 11 months ago
User Name:
RebU
Martinez, CA, USA
0points
0out of 0found this answer helpful.
answer 2
When adjusting the rear legs of the dishwasher, use a Phillips #2 screwdriver to make the adjustments. To raise the back of the dishwasher, lower the legs by turning the screw in the direction of the arrow printed on the base of the unit. To lower the rear of the dishwasher, turn the screw in the opposite direction. The right and left side rear adjustments are opposite of each other. This information can be found on page 10 of the Installation Guide provided with this dishwasher. If this does not help, then you may need to seek the assistance of a professional installer.
answered 1 year ago
User Name:
NeilE
0points
0out of 0found this answer helpful.
Question

Water Spots

I just had my dishwasher installed in January, and no matter where I put them I get water spots on my glasses. They are clearly spots where the rack is touching the glass, and look like they may also have residue from the detergent or the Finish rinse. What am I doing wrong? I'm feel like I'm losing my mind, and getting really frustrated, I must be missing something. In the meantime, I'm ruining my glasses.
Category: I own this product
Interested in: Troubleshooting
 
Products related to my question
LDF7932ST
4.3 out of 5(75)
 
 
 
 
 
asked 1 year, 9 months ago
User Name:
mistyann
Michigan
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
3 answers
Answers
answer 1
I switched to liquid Cascade and don't fill the soap cup all the way full. There is also an adjustment on the amount of rinsing agent that is dispensed. It is located on the opening where you add the rinsing agent. I've set my machine to use a second rinse. Also make sure nothing is hindering the spray arms from turning.
Gender: male
answered 7 months ago
User Name:
Geocal
Oak Hills, CA 92344
+1point
1out of 1found this answer helpful.
answer 2
You are doing nothing wrong! I have the same problem. I am so disappointed in this washer I can feel the soapy residue & my dishes are always still dripping with water after the extremly long cycle no matter which one I put it on. My old on the verge of breaking down washer did a better job than this one!!
Gender: female
answered 1 year, 9 months ago
User Name:
hollyjean
Krotz Springs, LA
0points
0out of 0found this answer helpful.
answer 3
I am sorry to hear you are having trouble with your dishwasher. Maybe it is your detergent? Have you tried a different kind? Are you using the rinse agent? Those are the only things I could think of. I have not had that problem at all with my LG.
Gender: female
answered 1 year, 9 months ago
User Name:
AKgirl
0points
0out of 0found this answer helpful.
Question

Does the LDF7551 have a built in food chopper?

asked 2 years, 6 months ago
User Name:
JasonH1017
on LDF7551ST
-4points
0out of 4found this question helpful.
Answer this question
2 answers
Answers
answer 1
There is no mascerator in this model, but there is a trap cylinder so that larger bits of food will be caught before washing down or clogging. This cylinder just needs to be emptied periodically (typically you can smell it when it needs to be cleaned).
Gender: female
answered 1 year, 9 months ago
User Name:
MHutch
Tiverton, RI, USA
+2points
2out of 2found this answer helpful.
answer 2
Please contact LG's Customer Service team at
www.lgusa.com/support for assistance.
answered 2 years, 4 months ago
User Name:
LGJoel
-2points
0out of 2found this answer helpful.
Question

what type of dishsoap is recommended with this model?

Category: I own this product
asked 2 years, 4 months ago
User Name:
soap
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
Lg had inclosed Finish Quantum detergent with my new dishwasher. The 1st one I used dissolved. The next 2 did not. I use Cascade along with the Finish Drying, also furnished, and my dishes are clean. My old silverware looks new and no spots on glasses. My old dishwasher had left my pots with a white looking permanent film and now with the help of the stainless cleaner I bought and the fact it's not being added with this new washer I am delighted. Hope this answers your question.
Gender: female
answered 1 year, 3 months ago
User Name:
JCor
Birmingham, AL, USA
0points
0out of 0found this answer helpful.
answer 2
Only use detergent intended for automatic dishwashers. Incorrect detergent may cause the dishwasher to fill with suds during operating. Excess sudsing may reduce wash performance and may cause the dishwasher to leak. DO NOT use hand dish washing detergent in this dishwasher. Too much detergent can leave a film on dishes and in the dishwasher, resulting in poor wash performance.
answered 2 years, 4 months ago
User Name:
NeilE
-1point
0out of 1found this answer helpful.
Question

Does this model come with a third upper rack for cutlery?

Does this model LDF7551ST come with a third upper cutlery rack? I saw one at a store, but it's not in the specifications on your website. I want that feature so I want to be sure to order the correct model number.
Category: I do not own this product
asked 2 years, 3 months ago
User Name:
Anonymous
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
no it did not
Gender: female
answered 2 years, 3 months ago
User Name:
jammor
Seneca, KS
0points
0out of 0found this answer helpful.
answer 2
Please contact LG's Customer Service team at www.LGusa.com/support for assistance.
answered 2 years, 3 months ago
User Name:
LGJoel
-1point
0out of 1found this answer helpful.
Question

Can an electrical plug be attached or should it be wired direct?

My LDF7551ST dishwasher will be delivered soon. Remodeling my entire kitchen. Electrician installed a recepticle for the dishwasher. Cabinet installer said the plug may be in the way and not allow the unit to be properly installed. Would it have been better to hard wire the dishwasher?
Category: I own this product
 
Products related to my question
 
 
asked 2 years, 3 months ago
User Name:
Mugz
Pennsylvania
on LDF7551ST
+1point
1out of 1found this question helpful.
Answer this question
2 answers
Answers
answer 1
The dishwasher does not come with a plug; it has to be purchases separately. I don't see why it could not be hardwired. The wires are free on the dishwasher and if you are going to be using a plug, you would have to attach the wires of the plug to the wires of the dishwasher. If you have the hard wire coming from the house, I would imagine you could just do a direct wire connect from the dishwasher to the wires of the house.
Gender: female
answered 2 years, 2 months ago
User Name:
MarieinTexas
Arlington, TX, USA
0points
0out of 0found this answer helpful.
answer 2
We regret the inconvenience you have experienced. It is not recommended to have this dishwasher hardwired to your electrical system. According to the installation instructions, it appears to be recommended to have the electrical outlet located in the cabinet next to the dishwasher.
answered 2 years, 3 months ago
User Name:
NeilE
+2points
2out of 2found this answer helpful.
Question

Does the machine heat the water to the desired temperature before beginning the washing?

Also, does the machine heat the water for the final rinse? The machine I have now does not dry the dishes to my satisfaction and I have been told that it does not heat the water for the final rinse. The machine I am looking at is LDF7551st.
asked 2 years, 2 months ago
User Name:
Ellen
Delray Beach, FL, USA
on LDF7551ST
+2points
2out of 2found this question helpful.
Answer this question
2 answers
Answers
answer 1
Yes, our dishwasher heats to the recommended temperature before it starts to operate for the final rinse. Our machine dries the dishes completely to our satisfaction. My wife and I are extremely happy with our purchase. I'm sure that you will be as convinced as we are the this the right dishwasher for you.
answered 2 years, 2 months ago
User Name:
admfishman
Oxford, CT
+1point
1out of 1found this answer helpful.
answer 2
YES AND VERY QUICKLY.
answered 2 years, 2 months ago
User Name:
JLIGHT
Patterson Creek, 3, WV 26753, USA
0points
0out of 0found this answer helpful.
Question

Is this unit able to be secured on the sides as opposed to the top?

I've purchased this unit but hasn't been delivered yet. This is the question that the plumber who is installing it asked. Dish washer LDF7551ST
asked 2 years, 2 months ago
User Name:
bjdunn44
Sarasota, FL, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
Yes you can secure on each side of dishwasher with 2 screws that come it.
Gender: female
answered 1 year, 9 months ago
User Name:
Dkbkk
Batavia, IL, USA
0points
0out of 0found this answer helpful.
answer 2
Yes; the installation guide provided with the dishwasher gives suggestions for two installation methods. One of these installation methods allows the brackets to be installed on the top of the unit, while the other provides the supports from the sides.
answered 1 year, 11 months ago
User Name:
NeilE
0points
1out of 2found this answer helpful.
Question

no manual on website.

I recently bought an LDF7551st dishwasher. It was an open box/returned item. It did not come with a manual so i went to the website to look for and i cannot find one to download. Where or how can i get one?
Category: I own this product
Interested in: How To use
 
Products related to my question
 
 
asked 2 years ago
User Name:
jimmycakes
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
I downloaded one from the product support page: http://www.lg.com/us/support-product/lg-LDF7551ST#
Gender: male
answered 1 year, 10 months ago
User Name:
DingDong
Houston, TX, USA
0points
0out of 0found this answer helpful.
answer 2
We regret the inconvenience you have experienced with obtaining this owner’s manual. Product information should be found available on our website at http://www.lg.com/us/support-produc....
answered 2 years ago
User Name:
NeilE
-1point
0out of 1found this answer helpful.
Question

Is there something I can do to actually get it to dry my dishes?

We have used a couple of different wash options and the dishes NEVER dry. We did not open the door to the dishwaser for 2 days after one cycle (thinking perhaps if we didn't they may actually be dry when we did) and NO, still wet. I can't imagine they were any drier than when the wash cycle stopped 2 days earlier. Have only owned it for about 2 weeks but am seriously considering returning it! Please help!
Category: I own this product
Interested in: Troubleshooting
 
Products related to my question
 
 
asked 1 year, 11 months ago
User Name:
Gavgavsmom
Greenville, SC, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
Mine drys great. I would call for service as there is probably a defect.
Gender: male
answered 1 year, 10 months ago
User Name:
DingDong
Houston, TX, USA
0points
0out of 0found this answer helpful.
answer 2
We regret the inconvenience you have experienced with this dishwasher. If the unit is not drying, it would be recommended to check the RINSE AID dispenser to see if it is filled and / or open. It is also suggested to check the drain line to ensure that it is not kinked in any way. If this still does not resolve the matter, then the unit may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair....
answered 1 year, 11 months ago
User Name:
NeilE
-1point
0out of 1found this answer helpful.
Question

Can the unit height be adjusted

Model LDF7551ST is being installed and the counter height will fit 33 5/8". this unit states that it is 33 5/8" but the min/max height on the sheet says it must be 34". Did I buy the wrong unit and if so which unit should i be buying?
Category: I own this product
Interested in: How To use
 
Products related to my question
 
 
asked 1 year, 11 months ago
User Name:
youngvorst
Minneapolis, MN, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
Its height can be adjusted quite a bit. The installation instructions provide very good detail on how. It will fit in any standard cabinet opening designed for a full-size built-in dishwasher. I think there are only 2 different standard built-in dishwasher sizes. They are drastically different. If it is a close fit, it is the correct unit.
Gender: male
answered 1 year, 10 months ago
User Name:
DingDong
Houston, TX, USA
-1point
0out of 1found this answer helpful.
answer 2
We regret the frustration you have experienced with this matter. According to the PRODUCT DIMENSIONS listed in the INSTALLATION GUIDE, it appears that the greatest height of the product is 33 1/2", and the adjustable feet, on the unit, can increase the height to a maximum of 34”, should the counter require this.
answered 1 year, 11 months ago
User Name:
NeilE
-1point
0out of 1found this answer helpful.
Question

To which water supply line should I have the dishwasher hooked up, hot or cold?

Category: I own this product
asked 1 year, 10 months ago
User Name:
Annett
Kansas
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
Hot
Gender: female
answered 1 year, 9 months ago
User Name:
Dkbkk
Batavia, IL, USA
0points
0out of 0found this answer helpful.
answer 2
Hot. It will heat the water itself but the hot water is the corrcet supply.
Gender: male
answered 1 year, 10 months ago
User Name:
DingDong
Houston, TX, USA
0points
0out of 0found this answer helpful.
Question

Is this dishwasher LDS5540ST attached with side screws or must it be top mounted. I have granite top with no tapped mounting housing.

Category: I own this product
Interested in: Troubleshooting
asked 1 year, 8 months ago
User Name:
Shep
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
2 sheet metal tabs are located on the top of the unit near the door edge. Bend these toward you so they protrude toward you. After sliding the unit all the way in, put a screw in each into the plywood Under your granite. Granite is installed on top of this plywood or OSB and 2 short screws into that will hold the dishwasher in place.
Gender: male
answered 1 year ago
User Name:
jimmyd
az
-1point
0out of 1found this answer helpful.
answer 2
Top, I had the same situation. I got some strips of 1/4" wood a few inches long. I glued them to the granite and used short screws to mount to the wood. Worked well.
Gender: male
answered 1 year, 8 months ago
User Name:
morty
Florida, USA
-1point
0out of 1found this answer helpful.
Question

Control Panel is hard to read

Is the control panel supposed to light up at all when the power button is pressed? It's difficult to see the various button choices. They only light up when they are selected.
Category: I own this product
Interested in: How To use
asked 1 year, 6 months ago
User Name:
pickle57
Connecticut, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
I agree. They should be low level back lit. We have an old farm house and lighting is not like a new mcmansion...
Gender: male
answered 1 year, 2 months ago
User Name:
EJW3
Upton, MA, USA
+1point
1out of 1found this answer helpful.
answer 2
This is normal operation. The control panel is supposed to be able to be hidden from view. Only the outline of the button being activated should be lit.
answered 1 year, 6 months ago
User Name:
NeilE
+1point
1out of 1found this answer helpful.
Question

2 dots above the door handle

On model number LDF7551ST there are 2 dot on the right front panel above the door handle. What are the dots for? Are they lights?
Category: I do not own this product
Interested in: Specifications
 
Products related to my question
 
 
asked 1 year, 6 months ago
User Name:
WasherShopper
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
yeah, they are lights. a blue and a green light. the blue is on when the dishwasher is going. the green indicates the load is complete.
Gender: male
answered 1 year, 2 months ago
User Name:
frustratedbuyer
WI
0points
0out of 0found this answer helpful.
answer 2
Yes they are lights. One blue and one green, flashing blue while it is running and solid green when it is done. You need the flashing blue light to know it is running because it is so quiet!
Gender: male
answered 1 year, 4 months ago
User Name:
Steve71
Tampa, FL
0points
0out of 0found this answer helpful.
Question

What are the matching appliances to this dishwasher we just purchased?

Category: I own this product
 
Products related to my question
 
 
asked 1 year, 11 months ago
User Name:
dcozart
on LDF7551ST
+1point
1out of 1found this question helpful.
Answer this question
2 answers
Answers
answer 1
lfc25765st
answered 1 year, 10 months ago
User Name:
raina
reading pa
0points
0out of 0found this answer helpful.
answer 2
There are several stainless steel appliances that will match this dishwasher. It would be recommended to check our website for different models to fit your requirements. You can start at this point: http://www.lg.com/us/appliances.
answered 1 year, 11 months ago
User Name:
NeilE
0points
0out of 0found this answer helpful.
Question

How do I ajdust the rear feet?

The rear nor sides of the dishwasher match the printed picture instructions for the rear feet. I cannot find the adjusting screws to change the rear height of the dishwasher.
Category: I own this product
Interested in: How To use
asked 1 year, 5 months ago
User Name:
happyannedavid
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
The rear feet are adjusted from the front of the unit. A cross tip screw driver is used to raise/lower the rear feet. You will find the adjustment points by removing the black kick plate and looking directly above the front feet adjustment points.
Gender: male
answered 1 year, 4 months ago
User Name:
Steve71
Tampa, FL
0points
0out of 0found this answer helpful.
answer 2
Locate the back feet of the dishwasher. There should be a small, box housing around the adjustable legs. On the back of this “box” should be a Phillips-head screw. This screw should be that which is needed for adjusting the rear legs. If you still have difficulty, please contact our Customer Interactive Center at 800-243-0000.
answered 1 year, 4 months ago
User Name:
NeilE
0points
0out of 0found this answer helpful.
Question

I have ordered an LDF7551ST Fully Integrated Dishwasher with flexable easy rack, I am installing this unit myself

Some dishwasher come with a built in hot water heater does this model? Also when I go to connect this unit to the water supply would I connect to the hot or cold water supply?
Category: I own this product
Interested in: How To use
asked 1 year, 4 months ago
User Name:
vincenzo
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
I connected mine to hot water, I believe I was instructied to. Buy a new connection kit. DO NOT try to reuse the old one, it will most likely leak. Not sure if it heats the water, no heating/drying coil. But it dries the stuff perfectly. good luck. unbelieveably quiet.!

LDF7551ST
Gender: male
answered 1 year, 2 months ago
User Name:
EJW3
Upton, MA, USA
0points
0out of 0found this answer helpful.
answer 2
We appreciate your interest in this dishwasher and its proper installation. According to page 8 of the Installation Guide, “this dishwasher must be connected to a HOT water supply between 120 and 149 degrees. This temperature range provides the best washing results and shortest cycle time.” A heater is integrated into this dishwasher, in order to allow the STEAM cycles.
answered 1 year, 3 months ago
User Name:
NeilE
0points
0out of 0found this answer helpful.
Question

how do i turn off the song at the end of the wash cycle?

The song that plays at the end of the wash cycle is very loud, is there any way to turn the song off so that it does not awaken me or my children in the middle of the night?

thanks,
—nathan
Category: I own this product
Interested in: How To use
 
Products related to my question
 
 
asked 1 year, 3 months ago
User Name:
Anonymous
Pittsburgh, PA, USA
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
To enable or disable the chime, first, turn on the dishwasher.
Press and hold the Quick and Steam Delicate buttons simultaneously for approximately three seconds.
Gender: male
answered 1 year, 2 months ago
User Name:
frustratedbuyer
WI
0points
0out of 0found this answer helpful.
answer 2
To disable the chime, first turn on the dishwasher. Press and hold the QUICK and DELICATE buttons simultaneously for approximately 3 seconds. This should resolve the matter for you.
answered 1 year, 3 months ago
User Name:
NeilE
+1point
1out of 1found this answer helpful.
Question

24 inch dishwasher

should the controls on top of the dishwasher be covered by the counter top? Depth is 25+ inches from wall. Do the controls need to be exposed or can they be covered by the counter top?
What is the exact depth with supplies attached?
Category: I own this product
Interested in: How To use
asked 1 year, 3 months ago
User Name:
sharkey
new jersey
on LDF7551ST
0points
0out of 0found this question helpful.
Answer this question
2 answers
Answers
answer 1
If it were left up to me, I would have the controls covered by the countertop so that no controls accidentally gets pressed before you want them to.
Gender: female
answered 1 year, 2 months ago
User Name:
Jalaine1991
Pembroke, GA 31321, USA
0points
0out of 0found this answer helpful.
answer 2
I had the same question, but as I installed it, I realized the controls should and do fall under the lip of the counter top. Unit is almost flush with lip. It appears to be the way it's designed.
Gender: male
answered 1 year, 2 months ago
User Name:
EJW3
Upton, MA, USA
0points
0out of 0found this answer helpful.
1 2 3 4 Next>>