LG washer manuals.
LG washer manuals, model hubs, reviewed answers, error codes, troubleshooting guides, maintenance sections, and parts references.
LG washer model hubs
- LG Front Load Washer
WM4000HBA
High-efficiency front load washer with ThinQ features, maintenance cycles, and drain filter care guidance.
Reviewed LG washer answers
- WM4000HBA · reviewed answer
Are clicking, humming, or water sloshing sounds normal during a cycle?
Yes. The manual lists clicking, spraying or hissing, humming or gurgling, water sloshing, and water being added after the washer has already begun to operate as normal operation sounds.
- WM4000HBA · reviewed answer
Can I add laundry during Tub Clean?
No. Run Tub Clean only when the drum is empty. Never load laundry during this cycle.
- WM4000HBA · reviewed answer
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.
- WM4000HBA · reviewed answer
Can I lay the washer on its front or back to remove the carton base?
No. If you must lay it down, protect the side of the washer and lay it carefully on its side only.
- WM4000HBA · reviewed answer
Can I opt out of the arbitration provision?
Yes. You must opt out within 30 calendar days of the first consumer purchaser’s purchase date by email to optout@lge.com or by calling 1-800-980-2973. Your notice must include your name, address, purchase date, model name or number, and serial number.
- WM4000HBA · reviewed answer
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.
- WM4000HBA · reviewed answer
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.
- WM4000HBA · reviewed answer
Can I run the washer without the inlet filters installed?
No. The manual says not to use the washer without the inlet filters. Doing so can cause leaks, malfunction, continuous valve opening, flooding, and property damage.
- WM4000HBA · reviewed answer
Can I start a cycle from the app after turning on Remote Start?
Yes, but once Remote Start is enabled, the cycle must be started from the LG ThinQ app.
- WM4000HBA · reviewed answer
Can I use automotive antifreeze when storing the washer?
No. The manual says to never use automotive antifreeze. Use 1 gallon of nontoxic recreational vehicle (RV) antifreeze instead.
- WM4000HBA · reviewed answer
Can I use No Spin with TurboWashTM?
No. If TurboWashTM is on, No Spin cannot be selected as the spin setting.
- WM4000HBA · reviewed answer
Can I use powdered detergent in the main wash compartment?
Yes. The main wash compartment accepts either powdered or liquid detergent.
- WM4000HBA · reviewed answer
Can I use regular detergent in this washer?
No. The washer is designed for HE (High-Efficiency) detergents only. Using non-HE detergent may cause oversudsing, poor performance, error codes, cycle failure, and washer damage.
- WM4000HBA · reviewed answer
Can I use Steam and Cold Wash together?
No. Steam and Cold Wash cannot be selected at the same time.
LG washer source manuals
- Owner's Manual · lg.com
LG WM4000HBA Owner's Manual
WM4000HBA · 28 sections
LG washer FAQ
Which LG washer models are covered?
This page lists reviewed LG washer model hubs currently available in ManualAnswers, including manuals and support coverage when present.
Where do I find the original LG washer manual?
Open the exact model hub, then use the manual page or source/download page to reach the original source trail.