Models > LDF7774ST

LDF7774ST (ASTEEUS) LG Dishwasher

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If the door to your dishwasher drops suddenly when opening, there may be an issue with your connector assembly. It works by connecting the door hinge to the door spring, which applies tension and prev...
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This is a roller and axle, which mounts to the dishwasher rack (sold independently). It is gray in color, made of plastic, and measures approximately an inch in diameter, with the axle making it rough...
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The dishwasher roller assembly connects to the dishrack, and is located in the lower level of the dishwasher. It allows the dishrack to easily slide in and out. If the lower rack keeps falling off the...
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Ensure your dishwasher performs at its best with this replacement spray arm, designed for select LG models. Positioned at the bottom of the tub, it uses a series of nozzles to spray water evenly acros...
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If your dishwasher rack isn’t sliding smoothly or feels unstable, this rack holder might be the fix. It keeps the roller wheels attached securely to the rack, helping it move in and out without tippin...
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Ensure proper drainage and prevent leaks with this replacement dishwasher drain hose assembly. Its corrugated design allows for flexibility and durability, directing wastewater from the dishwasher to ...
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If your LG dishwasher’s bottom rack is peeling or not holding dishes properly, this replacement rack can help. It’s made from coated metal to resist rust and damage, but over time, heat can wear it do...
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The upper dishrack assembly securely holds dishes during the cleaning cycle and is compatible with select LG dishwasher models. Made with durable materials, this genuine OEM replacement part ensures a...
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Common Problems and Symptoms for LDF7774ST

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Leaking
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Door latch failure
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Not cleaning dishes properly
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Door won’t close
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Noisy
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Not draining
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Will not fill with water
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Will not dispense detergent
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Not drying dishes properly
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Customer:
Gregory L from INDEPENDENCE, OH
Parts Used:
4970ED4004G
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Broken door spring allows the door to overextend to the floor if not propped.
Simple, removed screws securing machine in the cabinet, then pull the unit out of the cabinet space about 10 inches. Springs are accessible within this extension. You need strong hands to extend the springs and attach them. Once attached, push machine back in place and re-install the anchor screws. In my situation, only one spring was bro ken, so the attached side revealed the correct slot to place the hook on the top position, the bottom position has a plastic lead for the spring, and that lead is attached to a rope to the door hinge. Note: Replace BOTH springs, even if only one is broken.
32 of 38 people found this instruction helpful.
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Customer:
Gary from CHARLOTTE, MI
Parts Used:
3751DD1001J, AHB32983761
Difficulty Level:
Really Easy
Total Repair Time:
Less than 15 mins
The racks were rusted
We replaced the rusty with the new ones.
10 of 12 people found this instruction helpful.
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Customer:
Bruce from Katy, TX
Parts Used:
3920DD3005H
Difficulty Level:
Really Easy
Total Repair Time:
30 - 60 mins
Dishwasher leaking; got AE error almost every other wash
The inside gasket deteriorates over time - However replacement is easy. the main thing you have to remember is after you remove the old gasket, install the new one starting at the middle top of the tub and work your way down both sides. Also, don't push the gasket all the way in...only enough to hold in place. When you close the door the gasket will form a better seal around the door.
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