LG WM3998HBA.ABLEVUS - User Manual

OWNER'S MANUAL
WASHER AND
DRYER
Read this owner's manual thoroughly before operating the
appliance and keep it handy for reference at all times.
ENGLISH
WM3998HBA
MFL71728991
Rev.00_042523
www.lg.com
Copyright © 2023 LG Electronics Inc. All Rights Reserved.
Scan to see the online manual.

Summary

IMPORTANT SAFETY INSTRUCTIONS

Safety Precautions

Key safety warnings and cautions to prevent injury and damage.

PRODUCT OVERVIEW

Features and Specifications

Details the washer's components, accessories, and technical specifications.

INSTALLATION GUIDE

Before Installing

Overview and initial steps for preparing the washer for installation.

Unpacking and Material Removal

Instructions for safely removing packaging and shipping components.

Connecting Water and Drain Hoses

Guides on connecting water inlet and drain hoses to the appliance.

Leveling and Final Checks

Details on leveling, using non-skid pads, and final power connection.

OPERATING THE WASHER

Getting Started

Steps for initial setup, sorting, loading, and starting the wash cycle.

Sorting Laundry

Provides guidance on grouping clothes by color, soil level, fabric type, and lint.

Loading the Washer

Offers tips for properly loading the drum for optimal wash performance.

Adding Cleaning Products

Explains how to use detergent, including HE detergents and single-use packs.

CONTROL PANEL

Control Panel Features

Identifies and explains the function of each button and display element.

WASH CYCLES

Cycle Guide and Descriptions

Details available wash cycles like Normal, Heavy Duty, Bedding, etc.

Available Options

Lists and explains additional cycle options like Steam, Dry, Turbo Wash, etc.

CYCLE MODIFIERS

Modifier Button Functions

Explains how to adjust temperature, spin speed, and soil level for cycles.

DRY CYCLES

Drying Tips and Usage

Provides general advice for using the drying function effectively.

OPERATION OPTIONS

Steam, Pre-wash, and Delay Wash

Details options like Steam, Pre-wash for enhanced cleaning, and Delay Wash.

Additional Functions

Covers functions like Add Garments, Cold Wash, Rinse+Spin, and Control Lock.

SMART FUNCTIONS

LG ThinQ Application

Guides on using the mobile app for remote control and monitoring.

Smart Diagnosis Function

Details how to use the Smart Diagnosis feature for troubleshooting via app or sound.

MAINTENANCE

Regular Cleaning and Drum Care

Instructions for routine cleaning of the washer's parts and drum.

Dispenser Drawer and Mineral Buildup

Guides on cleaning the dispenser drawer and removing mineral buildup.

Door Seal and Inlet Filters

Instructions for cleaning the door seal and maintaining water inlet filters.

Drain Pump Filter Cleaning

Steps to clean the drain pump filter to ensure proper drainage.

Cold Climate Protection

Procedures to protect the washer from freezing temperatures during storage.

TROUBLESHOOTING

Initial Checks and FAQs

Addresses common problems, FAQs, and initial troubleshooting steps.

Error Codes and Solutions

Explains error codes, their causes, and recommended solutions.

Understanding Noises

Describes common washer noises and their potential causes.

Operation Issues

Addresses problems like water leaking, excessive sudsing, and startup failures.

Filling, Draining, and Dispensing Problems

Solves issues related to water filling, draining, and detergent/bleach dispensing.

Performance and Odor Issues

Addresses wrinkling, staining, poor stain removal, and odors in the washer.

WI-FI TROUBLESHOOTING

Connectivity Issues

Guides on resolving connectivity issues between the appliance and Wi-Fi.

LIMITED WARRANTY

USA Warranty Terms

Details warranty period, coverage, and exclusions for products sold in the USA.

Canada Warranty Terms

Outlines warranty period, coverage, and exclusions for products sold in Canada.

LG WM3998HBA.ABLEVUS Specifications

General

Type	Washer/Dryer Combo
Capacity (Wash)	4.5 cu. ft.
Capacity (Dry)	4.5 cu. ft.
Color	Black Steel
Steam	Yes
Smart Technology	Yes
Width	27 inches
Height	39 inches
Energy Star Qualified	Yes
Control Type	Electronic
Wi-Fi Connectivity	Yes