LG Air Conditioner LP1111WXR Manual

The LG Air Conditioner LP1111WXR is a high-efficiency window air conditioning unit with 11,000 BTU cooling capacity, energy-saving features, multiple fan speeds, temperature control, sleep mode, timer functions, remote control operation, and washable air filter. Designed for rooms up to 450 sq. ft. Below are key sections for safety, features, installation, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Window mounting kit, Remote Control, Washable air filter, Temperature sensor, Exhaust vent, Control panel.

Installation

Unpack and inspect contents. Install in properly sized window.

1. Measure window opening: Ensure minimum 23" width and 14" height.
2. Install mounting brackets: Secure brackets to window frame.
3. Place unit in window: Lift unit into position with assistance.
4. Secure unit: Extend side panels and lock into place.
5. Seal gaps: Use included foam strips to seal air leaks.
6. Plug into grounded outlet: Use dedicated 115V circuit.

WARNING! Unit is heavy; use two people for installation. Ensure proper support to prevent falling.

First-Time Setup

After installation, perform initial setup.

1. Power on unit: Plug into electrical outlet.
2. Set operating mode: Select Cool, Fan, or Auto mode.
3. Set temperature: Adjust to desired comfort level (64°F-86°F).
4. Set fan speed: Choose from Low, Medium, or High.
5. Test remote control: Install batteries and test functions.
6. Check airflow: Ensure proper air circulation.

CAUTION! Allow unit to sit upright for 2 hours after moving before operation.

Specifications

• Cooling Capacity: 11,000 BTU
• Room Coverage: Up to 450 sq. ft.
• Voltage: 115V/60Hz
• Amperage: 9.8 Amps
• EER: 11.0
• Fan Speeds: 3 speeds
• Noise Level: 52 dB on High
• Refrigerant: R410A
• Dimensions: 19.5" H x 23.5" W x 19" D
• Weight: 68 lbs

Controls and Settings

Control Panel: POWER, MODE, FAN SPEED, TEMPERATURE, TIMER, SLEEP.

Remote: POWER, MODE, TEMP UP/DOWN, FAN SPEED, TIMER, SLEEP, SWING.

Operating Modes: COOL, FAN ONLY, AUTO. Fan Speeds: LOW, MEDIUM, HIGH. Temperature Range: 64°F to 86°F. Timer: 24-hour programmable on/off. Sleep Mode: Gradually adjusts temperature for comfort.

Remote Control Operation

Full function remote control included.

1. Install batteries: Insert 2 AAA batteries.
2. Point remote: Direct at unit's sensor.
3. Power on/off: Press POWER button.
4. Select mode: Use MODE button to cycle through options.
5. Adjust temperature: Use TEMP UP/DOWN buttons.
6. Set fan speed: Press FAN button to cycle speeds.
7. Program timer: Use TIMER for automatic operation.
8. Activate sleep mode: Press SLEEP button.

Tip: Keep remote within 20 feet and avoid obstacles between remote and unit.

Maintenance

Regular maintenance ensures optimal performance.

1. Clean air filter: Remove and wash every 2 weeks.
2. Clean exterior: Wipe with damp cloth when needed.
3. Check drainage: Ensure condensate drains properly.
4. Winter storage: Remove unit from window and cover.
5. Professional service: Schedule annual check-up.

WARNING! Always unplug unit before performing any maintenance.

Energy Saving Tips

Maximize efficiency and reduce energy costs.

• Set temperature to 78°F when home
• Use timer to pre-cool before arrival
• Keep filters clean for optimal airflow
• Close curtains during hottest hours
• Use fan mode when cooling not needed
• Ensure proper window sealing

Care & Cleaning

Unplug before cleaning. Clean exterior with soft, damp cloth. Wash air filter with mild soap and water, air dry completely before reinstalling.

CAUTION! Do not use harsh chemicals or abrasive cleaners. Never spray water directly on unit.

Regulatory Information

UL Listed; meets safety standards. EPA compliant refrigerant. Energy Star certified. Copyright © 2025 LG Electronics; trademarks of LG Corp. For support, visit www.lg.com or contact 1-800-243-0000.

Troubleshooting

Reset: Unplug for 5 minutes, then restart.

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