WM4000HBA symptoms · LG · Laundry
WM4000HBA unbalanced load or ue code.
WM4000HBA unbalanced load or ue code help from reviewed answers, source manual sections, error codes, troubleshooting guides, and parts for this exact model.
WM4000HBA guides
2 guides matched to this symptom.
- WM4000HBA
LG WM4000HBA drain pump filter cleaning
A maintenance guide for safely draining residual water and cleaning the LG front-load washer drain pump filter.
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LG WM4000HBA washer not draining
A source-backed drain checklist for the LG WM4000HBA washer, centered on the drain hose, drain pump filter, and OE error path.
WM4000HBA answers
26 answers matched to this symptom.
- WM4000HBA
Can I add laundry during Tub Clean?
No. Run Tub Clean only when the drum is empty. Never load laundry during this cycle.
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Can I install the washer on a slippery floor?
Yes, but the manual says it may move because of excessive vibration. If that happens, install non-skid pads under the leveling feet.
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Can I put detergent packs in the dispenser drawer?
No. Place liquid or powdered detergent packs, gel detergents, and tablet detergents directly in the drum before loading laundry.
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Can I reach into the washer while the drum is moving?
No. Press Start/Pause and wait until the tub or drum stops completely before loading, unloading, or adding items.
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Can I use No Spin with TurboWashTM?
No. If TurboWashTM is on, No Spin cannot be selected as the spin setting.
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Does opting out of arbitration affect warranty coverage?
No. The warranty says opting out does not affect Limited Warranty coverage, and you will continue to enjoy the full benefits of the Limited Warranty.
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How do I try draining and spinning after thawing a frozen hose?
After thawing, press Power, press Spin to run a spin-only cycle, and then press Start/Pause.
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Should I wash a single small item by itself?
No. The manual says not to wash a single small item. Add enough similar items to help prevent an out-of-balance load.
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What does it mean if the display shows --- for the time?
It means the time will be shown after load sensing has detected the load size.
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What does UE mean on the washer display?
UE means an unbalance error. The load may be too small, uneven, or made of items with very different weights.
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What happens if I leave the shipping materials in place?
Failure to remove the shipping materials can cause excessive noise and vibration, and leaving the shipping bolts and retainers in place may lead to permanent damage to the washer.
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What happens if I press the Power button during a cycle?
The cycle is canceled, any load settings are lost, and the door unlocks after a brief pause.
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What should I do before washing clothes for the first time?
Select the Normal cycle, add half the usual amount of detergent, and run the washer without clothes to remove possible manufacturing residue and water from the drum.
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What should I do if I hear rattling or clanking?
Stop the washer and check the drum and the drain filter for foreign objects such as keys, coins, or safety pins. If the noise continues after restarting, call for service.
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What should I do if the drain hose is frozen?
Pour hot water into the washer drum and close the door, wait 1 to 2 hours, then press Power, choose Spin for a spin-only cycle, and press Start/Pause to make sure the water drains.
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What should I do if the water inlet hoses are frozen?
Immerse the water inlet hoses in hot water to thaw them, reconnect them to the washer and faucets, turn on the faucets, then press Power, choose Spin for a spin-only cycle, and press Start/Pause.
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What should I load into the washer for the installation test?
Load the washer with 6 thick bath towels, which is about 6 pounds.
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What should I look for during the test cycle?
Check that water is supplied, the washer does not rock or vibrate excessively, and it drains well during the spin cycle.
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Where should I put detergent packs, gel detergents, or tablet detergents?
Place them in the drum before loading the laundry. Do not put them in the dispenser.
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Which cycle should I use for the test?
Press Power, then Rinse+Spin, then Start/Pause to run the test cycle.
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Which hose goes to which faucet?
The blue hose connects to the cold water faucet, and the red hose connects to the hot water faucet.
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Why are my clothes wrinkled after washing?
The drum may be overloaded, or the hot and cold water inlet hoses may be reversed.
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Why does my washer thump during a cycle?
Heavy wash loads can produce a thumping sound, and an out-of-balance load can also cause it. If the sound continues, stop the washer and redistribute the load; you can pause the cycle and do this after the door unlocks.
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Why does the estimated time sometimes change after I start a cycle?
After you press Start/Pause, the washer measures the load size, so the estimated time may change once load sensing is complete.
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Why is detergent not dispensing completely?
Common causes are putting detergent in the wrong compartment, not closing the dispenser drawer fully, using too much detergent, low water supply, or normal residue buildup in the dispenser.
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Why won’t the washer let me choose a temperature, spin speed, or option I want?
Not every temperature, spin speed, soil level, or option is available on every cycle. If the setting is not allowed, the washer sounds twice and the LED does not light.
WM4000HBA error codes
0 codes matched to this symptom.
- No reviewed error codes match this symptom for WM4000HBA yet.
WM4000HBA manual sections
28 sections matched to this symptom.
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Scan to see the online manual. continued, pages 1-2
Continued Manual Pages: What These Pages Cover These pages do not add operating instructions yet. They show the manual’s opening information and table of contents, which tells you where to find each major topic in the full owner’s manual. Manual identification
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Read This First: Safety Messages and Symbols
Read This First: Safety Messages and Symbols Before using the washer, read all instructions and keep them for later reference. Safety alert symbol and message words This manual and the appliance use a safety alert symbol to warn you about hazards. - The safety
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Product Overview and Parts Identification
Product Overview and Parts Identification This section helps you identify the washer’s main parts, the accessories that come with it, the items you must buy separately, and the basic product specifications. Product features and important note The illustrations
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Before Installation: Requirements and Planning
Before Installation: Requirements and Planning Read these installation instructions before you install the washer or move it to a new location. The manual gives this installation sequence: 1. Choosing the proper location 2. Unpacking and removing shipping mate
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Unpack and Remove Shipping Materials
Unpack and Remove Shipping Materials Before you operate the washer, remove all shipping materials so the unit can work properly and to help prevent damage. What to do first - Remove the carton and all shipping material. - Lift the washer off the foam base. - I
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Connect the Water Inlet Hoses
Connect the Water Inlet Hoses Follow these steps to connect the hot and cold water supply hoses correctly and check that they are clean and leak-free. 1) Connect the hoses to the faucets - Connect the water inlet hoses to the hot and cold water faucets by hand
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Connect and Secure the Drain Hose
Connect and Secure the Drain Hose Choose the drain setup that matches your home, then secure the hose exactly as shown. The washer uses a drain hose with an elbow bracket and a provided tie strap. Before you start - Make sure the drain hose is positioned corre
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Level the Washer
Level the Washer Before you begin, make sure the floor where the washer will sit is clean, dry, and free of dust, dirt, water, and oil. This helps keep the washer feet from sliding. If the feet can move or slide, the washer may vibrate more and make more noise
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Final Installation Check and Power Test
Final Installation Check and Power Test After the washer has been installed, use the final check below to confirm that the power connection, water supply, spinning, draining, and leveling are all working properly. Connect to power - Plug the washer into a 120
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Before Use: Basic Operation Overview
Before Use: Basic Operation Overview Important safety note Before operating the washer, read the Safety Instructions to reduce the risk of fire, electric shock, or injury. Before the first wash Before washing clothes for the first time: - Select the Normal cyc
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Sorting and Loading Laundry
Sorting and Loading Laundry Follow these steps before starting a wash cycle so clothes clean well and the washer stays balanced. 1) Check the care label on each item Many garments have a fabric care label. Use the label instructions to help choose the right cy
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Using Detergent, Bleach, and Other Laundry Products
Using Detergent, Bleach, and Other Laundry Products This washer uses an automatic dispenser drawer for many laundry products, but some products must go directly into the drum. For best results, use the correct compartment and do not overfill. Before you add an
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Control Panel and Display Overview
Control Panel and Display Overview This section explains the main controls on the washer and what the display lights mean. Control panel buttons and knob Power On/Off button - Press this button to turn the washer on or off. - If you press it during a cycle, th
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Wash Cycles Guide
Wash Cycles Guide The washer has different cycles designed for specific types of laundry. For best washing performance and fabric care, choose the cycle that matches the load contents. LG also recommends following the care labels on your garments. For help rea
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Cycle Modifiers and Basic Options
Cycle Modifiers and Basic Options Your washer lets you customize many cycles after you choose the cycle. Each cycle starts with default settings, but you can change some settings using the modifier buttons. Before you change settings - Repeatedly press the but
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LG ThinQ App and Smart Features
LG ThinQ App and Smart Features The LG ThinQ app lets you communicate with the washer from a smartphone. It is used for remote control, cycle downloads, monitoring, alerts, settings, and Smart Diagnosis. What the LG ThinQ app can do If your washer has the wire
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Cleaning the Washer Exterior and Door
Cleaning the Washer Exterior and Door Keeping the outside of the washer and the door clean helps protect the finish and reduce moisture and odor. Safety first - Unplug the appliance before cleaning to avoid the risk of electric shock. - Do not spray water insi
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Clean the Detergent Drawer and Water Inlet Filters
Clean the Detergent Drawer and Water Inlet Filters This section covers two maintenance tasks that can help prevent filling problems, leaks, and buildup: - Cleaning residue from the detergent drawer opening - Cleaning the water inlet filters if the washer does
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Clean the Drain Pump Filter and Prepare for Storage or Freezing
Clean the drain pump filter The washer can fail to drain if the drain pump filter becomes clogged. LG recommends cleaning the drain filter periodically to help prevent clogging from foreign objects. Before you start - Turn off the washer and unplug the power c
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If the Washer or Hose Freezes
If the Washer or Hose Freezes If the washer will not drain or spin because the water inlet hoses or drain hose are frozen, thaw the frozen parts first and then try draining and spinning again. If the water inlet hoses are frozen 1. Immerse the water inlet hose
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Troubleshooting Overview and FAQs
Troubleshooting Overview Your washer has an automatic error-monitoring system that detects and helps diagnose problems early. If the washer does not work properly or does not work at all, check the items below before calling for service. For more detailed info
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Error Codes and Washer Fault Messages
Error Codes and Washer Fault Messages When an error code appears on the washer display, it tells you what type of problem the washer has detected. Use the code to identify the issue, then follow the matching solution below. UE — Unbalance Error The load is too
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Noise, Vibration, and Water Hammer Troubleshooting
Noise, Vibration, and Water Hammer Troubleshooting This section helps you tell the difference between normal washer sounds and sounds that may need attention. Normal sounds during operation The following sounds are listed as normal operation: - Clicking: The d
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Operation Problems: Leaks, Detergent Dispensing, Filling, and Cycle Behavior
Operation Problems: Leaks, Detergent Dispensing, Filling, and Cycle Behavior This section helps you troubleshoot common washer problems such as leaks, detergent not dispensing correctly, filling issues, pauses during a cycle, and the washer stopping or not sta
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Laundry Results Problems: Wrinkling, Staining, Odor, and Wi‑Fi Issues
Troubleshooting Laundry Results, Odors, and Wi‑Fi Use the suggestions below when clothes are wrinkled, stained, smell musty, or when the washer will not connect to Wi‑Fi. Wrinkling The washer may be overloaded. - The washer can be fully loaded, but the drum sh
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Limited Warranty: Coverage and Terms
Limited Warranty: Coverage and Terms What LG covers If your LG washer fails because of a defect in materials or workmanship under normal and proper use, LG will, at its option, repair or replace the product during the warranty period. This limited warranty app
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LIMITED WARRANTY continued, pages 53-59 (1 of 2)
Limited Warranty: dispute resolution and Canada warranty terms This section explains how disputes are handled and, for Canada, what the limited warranty covers and does not cover. If you want to start arbitration in the U.S. Before beginning an arbitration pro
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LIMITED WARRANTY continued, pages 53-59 (2 of 2)
Limited Warranty: what happens if there is a dispute This section explains how warranty disputes are handled for LG Canada. In-home repairs and service area - For products that are still in warranty, in-home repairs are provided only if the product is within a
WM4000HBA parts
0 parts matched to this symptom.
- No part references match this symptom for WM4000HBA yet.