LG LDF6920BB - User Manual

Other manuals for LG LDF6920BB

Specification Sheet2 pages

User Guide48 pages

Questions and Answers

A
Amber PooleSep 8, 2025
Why is food soil remaining on my LG Dishwasher dishes?
- N
  Norma GraySep 8, 2025
  Food soil may remain on dishes due to several reasons. You might have selected an improper cycle for the soil level or type of dishware. The water temperature could be too low, or you might not be using dishwashing detergent. Low inlet water pressure, blocked water jet holes on spray arms, or improper loading of dishes can also cause this issue. Ensure you select the correct cycle, check the water supply and heater, use recommended detergent, verify water pressure is between 20 and 120 psi, clean the spray arms, and properly load the dishes so they don't block the spray arm rotation or detergent dispenser.
C
Christopher OdonnellAug 23, 2025
Why my LG LDF6920BB Dishwasher operates too long?
- R
  Robert FowlerAug 23, 2025
  If your LG Dishwasher is operating for too long, the unit may be connected to cold water. Check the water supply connection or water heater setting, as heating cold water can extend the cycle time.
H
Harry SmithAug 25, 2025
What to do if water remains in LG LDF6920BB after cycle?
- D
  Diana GuerreroAug 25, 2025
  If water remains in the tub of your LG Dishwasher after the cycle, the drain hose might be kinked or clogged. Adjust the hose or clear any blockage.
C
Christina MccallAug 26, 2025
How to remove yellow or brown film on inside of LG Dishwasher?
- L
  Lisa SolisAug 27, 2025
  If you find a yellow or brown film on the inside surfaces of your LG Dishwasher, it's likely due to coffee or tea stains. Eliminate the stain by using a stain removal product.
E
Elizabeth MooreAug 27, 2025
Why are there spots and filming on dishes from my LG LDF6920BB Dishwasher?
- V
  vdavisAug 27, 2025
  If you notice spots and filming on your dishes after running your LG Dishwasher, several factors could be at play. Make sure your water supply is at least 120°F for optimal cleaning. Also, ensure you're using the correct amount of detergent and not overloading the dishwasher. Check that you are loading dishes properly, and that your water pressure is between 20 and 120 psi. Ensure that the rinse aid dispenser is full. If you have extremely hard water, consider installing a water softener or adding an extra rinse cycle. To remove hard water buildup, fill a measuring cup with 14-17 ounces of white vinegar, place it in the lower rack, and run a normal cycle with extra rinse and sanitary options selected, without detergent.
B
brittany20Sep 22, 2025
What does FE Error mean on my LG LDF6920BB Dishwasher?
- C
  Cody CharlesSep 22, 2025
  An FE Error indicates excessive water supplied. Please call your Authorized Service Center or LGE Customer Service at 1-800-243-0000.
K
kathleenrodriguezSep 16, 2025
Why aren't the lamps illuminating on my LG LDF6920BB Dishwasher?
- E
  Elizabeth SinghSep 16, 2025
  If the lamps on your LG Dishwasher aren’t illuminating, the power may not be connected, or the fuse may be blown, or the circuit breaker tripped. Connect the power supply. Replace the fuse or reset the circuit breaker.
S
Sara RyanSep 18, 2025
Why don't the spray arms rotate smoothly in my LG LDF6920BB?
- W
  williamsonadamSep 18, 2025
  If the spray arms in your LG Dishwasher do not rotate smoothly, it's likely that the holes of the spray arms are blocked by food particles. Clean the holes of the spray arms.
A
avilavernonSep 7, 2025
Why lamps don’t illuminate on LG LDF6920BB?
- J
  Joe RiveraSep 7, 2025
  If the lamps don’t illuminate on your LG Dishwasher, ensure the power supply is connected. If it is, check if a fuse is blown or the circuit breaker is tripped; replace the fuse or reset the breaker if necessary.
M
michelle64Sep 4, 2025
Why are there black or gray marks on dishes after using my LG Dishwasher?
- J
  James ScottSep 4, 2025
  If you see black or gray marks on dishes from your LG Dishwasher, it's likely due to aluminum items rubbing against the dishes during the cycle. Reposition the dishes to prevent this contact.

Summary

Important Safety Instructions

Basic Safety Precautions

Fundamental safety rules for operating the dishwasher to prevent injury and hazards.

Electrical Safety

Guidelines for safe electrical connections and usage to avoid shock or fire.

Operating Instructions

Quick Start Operation

Step-by-step guide for loading dishes and starting a wash cycle.

Selecting a Wash Cycle

Guide to choosing and understanding different wash cycles based on soil level and item type.

Care and Cleaning

Troubleshooting

Problem Diagnosis and Solutions

Common issues like non-operation, odor, spots, and filming with their causes and solutions.

Advanced Troubleshooting and Error Codes

Troubleshooting for noise, glassware cloudiness, error codes (IE, OE, FE, HE, TE), and display messages (PF).

LG LDF6920BB Specifications

General

Type	Built-In
Model	LDF6920BB
Brand	LG
Number of Racks	3
Cutlery Basket	Yes
Energy Star Qualified	Yes
Energy Star Certified	Yes
Third Rack	Yes
Stainless Steel Tub	Yes
SmartThinQ Compatible	Yes
QuadWash System	Yes
Options	Delay Start
Width	23.75 inches
Depth	24.5 inches
Dimensions	33 5/8" (H) x 23 3/4" (W) x 24 5/8" (D)
Height	33 5/8 in