LG F1456QD Manual

The LG F1456QD is a high-performance washing machine featuring advanced Direct Drive technology, multiple wash programs, energy efficiency, and smart control options. With a large capacity drum, steam function, and various specialized cycles, it provides optimal cleaning for different fabric types. Below are key sections covering safety, features, installation, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Utilities 7. Operating Wash Programs 8. Special Functions 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Direct Drive motor, LED control panel, detergent dispenser, steam function, child lock, delay start, and multiple wash programs.

FeatureDescription
Direct Drive MotorDirect connection for quieter operation and longer lifespan
Steam FunctionRemoves wrinkles and allergens while sanitizing clothes
TurboWash TechnologyReduces wash time while maintaining cleaning performance
6 Motion DD TechnologyMultiple wash motions for different fabric types
SmartThinQ CompatibleWi-Fi enabled for remote control and monitoring
Allergy CareEliminates up to 99.9% of allergens and bacteria
Child LockPrevents accidental program changes
Delay StartProgram washing to finish at desired time
Energy SavingMeets ENERGY STAR standards for efficiency
Large CapacityHandles large family loads efficiently

Installation

Unpack and inspect contents. Place on level, stable surface.

  1. Remove shipping bolts: Use wrench to remove all transit bolts from rear panel.
  2. Connect water supply: Attach hot and cold water hoses to corresponding valves.
  3. Connect drain hose: Secure drain hose to standpipe or sink.
  4. Level the machine: Adjust leveling feet to ensure stability.
  5. Plug into grounded electrical outlet.

WARNING! Machine is heavy; use two people for installation. Ensure all connections are secure and leak-free.

First-Time Setup

Power on machine; follow initial setup procedure.

  1. Run initial test cycle: Select quick wash cycle without laundry to clean drum.
  2. Set preferences: Configure default settings including temperature, spin speed.
  3. Install SmartThinQ app: Download and connect to home Wi-Fi network.
  4. Test all functions: Verify water connections, drain function, and program operation.

CAUTION! Ensure machine is properly leveled to prevent vibration and noise during operation.

Specifications

Controls and Settings

Access control panel via touch buttons and rotary dial. Main controls: POWER, START/PAUSE, PROGRAM SELECTION, OPTIONS.

Display Indicators: Cycle time remaining, selected options, temperature, spin speed, child lock status.

Program Selection: Cotton, Synthetic, Delicates, Wool, Quick Wash, Steam Refresh, Allergiene, Tub Clean. Options: Temperature, Spin Speed, Steam, Pre Wash, Extra Rinse, Delay Start, Child Lock.

Connecting Utilities

Water Supply: Hot and cold water connections. Drain: Standpipe or sink connection. Electrical: Grounded outlet.

  1. Turn off water supply before connecting hoses.
  2. Use only approved hoses and fittings.
  3. Ensure drain hose is properly secured and not kinked.
  4. Verify electrical outlet is properly grounded.

Tip: Check all connections for leaks before first use.

Operating Wash Programs

Supports various fabric types and soil levels.

  1. Load laundry: Sort by color and fabric type; do not overload.
  2. Add detergent: Use appropriate amount in dispenser drawer.
  3. Select program: Choose based on fabric type and soil level.
  4. Set options: Adjust temperature, spin speed, and additional features.
  5. Start cycle: Press START/PAUSE to begin washing.
  6. Monitor progress: LED display shows time remaining and current cycle.
  7. Remove laundry: Promptly remove clothes after cycle completion.

WARNING! Do not open door during high-temperature cycles. Keep children away from operating machine.

Special Functions

Steam Function: Reduces wrinkles and refreshes clothes without washing. Allergy Care: Eliminates allergens with steam and high-temperature water. TurboWash: Cuts wash time by up to 30 minutes. Delay Start: Programs machine to finish at specified time. Child Lock: Prevents program changes during operation.

Care & Maintenance

Regular cleaning ensures optimal performance and longevity.

  1. Clean detergent dispenser monthly: Remove and rinse thoroughly.
  2. Run Tub Clean cycle: Monthly with专用 cleaner to prevent odors.
  3. Wipe door seal: Clean rubber gasket to prevent mold growth.
  4. Check drain filter: Clean every 2-3 months to maintain proper drainage.
  5. Exterior cleaning: Use damp cloth only; no harsh chemicals.

CAUTION! Unplug machine before performing any maintenance. Do not use abrasive cleaners.

Regulatory Information

UL Listed: Complies with UL 2157 standards. ENERGY STAR: Meets energy efficiency requirements. FCC Part 15: Class B digital device compliant. Copyright © 2024 LG Electronics; all rights reserved. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

SymptomPossible CauseCorrective Action
Machine won't startPower/doorCheck power connection; ensure door is fully closed.
No water fillingWater supplyVerify water valves are open; check hoses for kinks.
Water not drainingDrain filter/hoseClean drain filter; check hose for obstructions.
Excessive vibrationLeveling/loadRe-level machine; redistribute unbalanced load.
Unusual noiseForeign objectsCheck for objects in drum; remove if found.
Error codes displayedSystem faultsRefer to error code chart in manual; reset if needed.

Reset: Unplug for 1 minute, then restart. For persistent issues, run diagnostic mode.

Service: 1-800-243-0000; www.lg.com

LG F1456QD Manual © - All Rights Reserved 2025