1. 서론
This user manual provides essential information for the safe and efficient operation, installation, and maintenance of your LG Dual Cool S Plus Inverter Compressor Air Conditioner, model S4-W24K22ME. Please read this manual thoroughly before using the appliance and retain it for future reference.

이미지: 앞면 view of the LG Dual Cool S Plus Inverter Air Conditioner indoor unit.
2. 안전 정보
Always follow basic safety precautions to reduce the risk of fire, electric shock, or injury to persons or property. This appliance is designed for residential use. Installation and servicing should only be performed by qualified personnel.
- 전기 안전: 전원 공급 장치가 제품 사양과 일치하는지 확인하십시오. 손상된 전원 코드나 플러그는 사용하지 마십시오.
- 설치: The unit must be securely mounted. Ensure proper drainage and ventilation. Professional installation is highly recommended to prevent damage and ensure optimal performance.
- 작업: Do not insert objects into the air outlet. Keep children away from the unit.
- 유지: Always disconnect power before cleaning or performing maintenance. Use only recommended cleaning agents.
3. 제품 특징
The LG Dual Cool S Plus Air Conditioner is equipped with advanced technologies to provide efficient cooling, heating, and improved air quality.
듀얼 인버터 압축기
Experience fast and powerful cooling and heating, maintaining comfort throughout the year, even in harsh climates. The Dual Inverter Compressor technology ensures high energy efficiency and reduced noise levels.
AirCare Complete System
This system integrates multiple stages of air purification and cleaning:
- 사전 필터 : Traps large dust particles from the air as a first line of defense.
- UVnano™: Utilizes UV LED lights to remove 99.99% of bacteria from the wind-generating fan, ensuring a clean breeze.
- 자동 청소: Dries any moisture automatically from the heat exchanger after turning off the air conditioner, preventing mold and bacteria growth and keeping the inside clean.
- Plasmaster™ Ionizer+: Infuses the air with over 3 million ions to remove 99% of bacteria attached to furniture or curtains and deodorizes in 60 minutes.
- 알레르기 필터: Reduces allergens, such as house dust mites and airborne particles, for healthier indoor air.
LG ThinQ App Connectivity
Control your air conditioner easily from anywhere using the LG ThinQ app. Start your air conditioner, adjust settings, and monitor its status with a single tap on your smartphone.
비디오: 오버view of the LG Dual Cool AirCare Complete System, demonstrating the Pre-Filter, UVnano, Auto Cleaning, and Plasmaster Ionizer+ features for enhanced air quality.
4. 설정 및 설치
For optimal performance and safety, professional installation by an LG-certified technician is required. Improper installation can lead to water leakage, electric shock, or fire.
주요 설치 고려 사항:
- 위치: Choose a location that allows for proper airflow, easy access for maintenance, and is away from direct sunlight or heat sources.
- 전원 공급 장치: Ensure the electrical circuit meets the unit's power requirements (refer to specifications).
- 배수: Proper drainage for condensate water is crucial to prevent leaks.
- 실외기 : An outdoor unit is required for this split system. Ensure it is placed in a well-ventilated area, away from obstructions.

이미지: 측면 view of the LG Dual Cool S Plus Inverter Air Conditioner indoor unit.
5. 사용 설명서
Your LG Dual Cool Air Conditioner can be operated using the included remote control or the LG ThinQ app.
원격 제어 작동:
- 전원 버튼: 기기를 켜거나 끄려면 누릅니다.
- 모드 선택: Cycle through modes: Cool, Heat, Fan, Dry, Auto.
- 온도 조절: 위/아래 화살표를 사용하여 원하는 온도를 설정하세요.
- 팬 속도: 팬 속도를 조절하세요 (자동, 낮음, 중간, 높음).
- 스윙 기능: Activate horizontal and vertical airflow direction.
LG ThinQ App Operation:
Download the LG ThinQ app from your smartphone's app store. Follow the in-app instructions to connect your air conditioner to your home Wi-Fi network. Once connected, you can:
- Remotely control all functions of the air conditioner.
- 에너지 소비량을 모니터링하세요.
- Receive smart diagnostic alerts.
- Set schedules and automate operations.

Image: Close-up of the air conditioner's digital display and controls.
6. 유지관리
정기적인 유지 관리는 최적의 성능을 보장하고 에어컨의 수명을 연장합니다. 청소하기 전에는 항상 전원을 차단하십시오.
필터 청소:
- 사전 필터 : Clean every two weeks or more frequently depending on usage. Open the front panel, remove the filter, and wash it with lukewarm water. Allow to dry completely before reinserting.
- 알레르기 필터: Refer to the specific instructions for your allergy filter type. Some may require replacement, while others can be cleaned.
UVnano™ and Auto Cleaning:
These features operate automatically to maintain internal cleanliness. The UVnano function cleans the fan, and Auto Cleaning dries the heat exchanger to prevent moisture buildup. Ensure these functions are enabled for continuous internal hygiene.
외부 청소:
부드러운 천으로 기기 외부를 닦아주세요.amp 옷감. 강한 화학 물질이나 연마성 세제를 사용하지 마십시오.

이미지: 앞면 view of the LG Dual Cool S Plus Air Conditioner with the front panel open, showing the filter for cleaning.
7. 문제 해결
If you encounter issues with your air conditioner, refer to the following common problems and solutions before contacting service.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치가 켜지지 않습니다 | 전원이 들어오지 않고, 회로 차단기가 작동했으며, 리모컨 배터리가 부족합니다. | 전원 공급장치를 확인하고, 회로 차단기를 재설정하고, 리모컨 배터리를 교체하세요. |
| 냉방/난방이 부족합니다 | Dirty filters, blocked outdoor unit, incorrect mode setting, room too large. | 필터를 청소하고, 실외기 주변의 장애물을 제거하고, 올바른 모드를 선택하고, 실외기 크기가 방 크기에 맞는지 확인하십시오. |
| 비정상적인 소음 | 부품이 헐거워졌거나, 팬이 막혔거나, 정상 작동 소리가 납니다. | Check for loose parts, clear obstructions. Some sounds (e.g., refrigerant flow) are normal. |
| 물 누출 | 배수 호스가 막혔거나 설치가 잘못되었습니다. | Check and clear drain hose. If issue persists, contact professional service. |
For more complex issues, utilize the LG ThinQ app's Smart Diagnosis feature or contact LG customer support.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 브랜드 이름 | LG |
| 모델 번호 | S4-W24K22ME |
| 냉각 용량 | 24000 BTU (3 HP) |
| 냉방/난방 | Yes (A++++ Efficiency) |
| Energy Factor - Cooling | 95% |
| 압축기 유형 | Dual Rotary Inverter |
| 냉각제 | R-32 |
| 필터 유형 | Pre-filtration, Allergy Filter |
| 특별 기능 | UVnano, Plasmaster Ionizer+, Auto Cleaning, ThinQ (Wi-Fi ready) |
| 제품 크기(DxWxH) | 21D x 99W x 34Hcm |
| 전원 | 코드식 전기 |
| 장착 유형 | 분할 시스템 |
| 제어 방법 | Remote Control, Via App (ThinQ) |
| 제조업체 | LG |
| 에서 만든 | 칠면조 |
9. 보증 및 지원
Your LG Dual Cool S Plus Air Conditioner comes with a limited warranty:
- 실내 단위 : 5년 보증.
- 압축기: 10년 보증.
Installation is performed by LG company. For support, service, or warranty claims, please contact LG customer service. The LG support hotline is 19960.
보증 목적으로 구매 증빙서류로 구매 영수증을 보관하세요.