LG WM3988HWA Washer-Dryer Manual

The LG WM3988HWA is a versatile washer-dryer combo that offers the convenience of washing and drying clothes in one machine. With a capacity of 2.3 cubic feet, it is designed to handle various fabric types and load sizes efficiently. This manual provides essential information on safety, features, installation, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Water Supply 7. Operating the Washer-Dryer 8. Maintenance and Care 9. Troubleshooting

Features at a Glance

Key features include: 14 wash programs, steam cleaning, smart diagnosis, and a compact design suitable for small spaces.

FeatureDescription
14 Wash ProgramsVarious settings for different fabric types and soil levels.
Steam CleaningHelps reduce wrinkles and sanitizes clothes.
Smart DiagnosisAllows for quick troubleshooting via smartphone app.
Compact DesignIdeal for apartments or small laundry areas.
Energy EfficientMeets ENERGY STAR® guidelines for energy savings.

Installation

Ensure the washer-dryer is placed on a flat, stable surface. Follow these steps for installation:

  1. Connect the water supply hoses to the machine and the water source.
  2. Ensure the drain hose is properly positioned.
  3. Plug the machine into a grounded outlet.
  4. Check for leaks before use.

WARNING! Ensure all connections are secure to prevent leaks.

First-Time Setup

Power on the washer-dryer and follow the on-screen prompts to set up.

  1. Select your preferred language.
  2. Run a test cycle to ensure proper operation.
  3. Familiarize yourself with the control panel.

CAUTION! Ensure the machine is level to avoid vibrations during operation.

Specifications

Controls and Settings

The control panel features a digital display, cycle selector, and buttons for additional options like steam and delay start.

Cycle Options: Normal, Heavy Duty, Delicate, Quick Wash, and more.

Connecting Water Supply

Ensure the water supply is turned off before connecting hoses.

  1. Attach the hot and cold water hoses to the appropriate inlets.
  2. Secure connections to prevent leaks.
  3. Turn on the water supply and check for leaks.

Tip: Use Teflon tape on threads for a better seal.

Operating the Washer-Dryer

To start a wash cycle, load clothes, select the desired cycle, and press the start button.

  1. Load clothes evenly in the drum.
  2. Add detergent to the designated compartment.
  3. Select the wash cycle and options.
  4. Press start to begin the cycle.

WARNING! Do not overload the machine to ensure proper cleaning.

Maintenance and Care

Regular maintenance is essential for optimal performance.

Troubleshooting

SymptomPossible CauseCorrective Action
Washer not startingPower supply issueCheck power connection and outlet.
No water fillingHoses kinkedEnsure hoses are straight and not blocked.
Excessive vibrationsUnlevel machineAdjust feet to level the washer-dryer.
Clothes not dryingOverloadingReduce load size for better drying.

Service: For further assistance, contact LG customer support at 1-800-243-0000 or visit www.lg.com.

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