1. 서론
Welcome to the Shark EVOPOWER SYSTEM NEOII LC400JOR Cordless Stick Vacuum Cleaner user manual. This guide provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new vacuum cleaner. Please read this manual thoroughly before first use and keep it for future reference.
중요 안전 지침
- Always ensure the vacuum is turned off before performing any maintenance or cleaning.
- Do not use the vacuum cleaner to pick up liquids, flammable materials, or sharp objects.
- 머리카락, 느슨한 옷, 손가락 및 신체의 모든 부분을 구멍이나 움직이는 부품에서 멀리 두십시오.
- 본 설명서에 설명된 대로만 사용하세요.
- 진공 청소기를 물이나 다른 액체에 담그지 마십시오.
2. 제품 오버view
The Shark EVOPOWER SYSTEM NEOII LC400JOR is a lightweight and powerful cordless stick vacuum cleaner designed for versatile cleaning across various surfaces. It features advanced sensor technology for optimized performance.

Figure 2.1: Shark EVOPOWER SYSTEM NEOII LC400JOR Cordless Stick Vacuum Cleaner (Light Terracotta variant).
3. 조립 및 초기 설정
3.1. 조립
Your Shark EVOPOWER SYSTEM NEOII LC400JOR comes with several components that require simple assembly. Follow these steps:
- 바닥 노즐에 막대를 딸깍 소리가 나면서 제자리에 단단히 고정될 때까지 삽입하십시오.
- 휴대용 청소기를 막대 윗부분에 딸깍 소리가 나면서 제자리에 단단히 고정될 때까지 삽입하십시오.
- 사용하기 전에 모든 연결부가 단단히 고정되었는지 확인하십시오.
3.2. 초기 충전
Before first use, fully charge the vacuum cleaner. The unit is equipped with a Lithium-Ion battery. Connect the charging adapter to the charging port on the handheld unit and plug it into a power outlet. The iQ ring indicator will show charging status.
4. 사용 설명서
The Shark EVOPOWER SYSTEM NEOII LC400JOR features 'Smart iQ Technology' for an optimized cleaning experience.
4.1. Smart iQ Technology
This vacuum cleaner is equipped with three independent sensors (iQ, Floor, and Edge sensors) that work together to automatically adjust cleaning modes for efficient dirt removal.

Figure 4.1: Smart iQ Technology sensors (Edge, iQ, Floor).
iQ Sensor: Automatic Suction Power Adjustment
The iQ sensor detects the amount of dirt and automatically adjusts the suction power. This ensures efficient cleaning by providing more power when needed and conserving battery when dirt is minimal.

Figure 4.2: iQ Sensor automatically adjusts suction power based on dirt amount. The iQ ring changes color to indicate the detected dirt level and corresponding suction (Green: Low, Yellow: Medium, Red: High).
Floor Sensor: Automatic Brush Rotation Speed Adjustment
The Floor sensor identifies the floor type (e.g., hardwood, carpet) and automatically adjusts the brush roll's rotation speed. On carpets, the brush speed increases to effectively dislodge and remove embedded dirt.

Figure 4.3: Floor Sensor adjusts brush rotation speed for optimal cleaning on various floor types.
Edge Sensor: Enhanced Edge Cleaning
The Edge sensor detects walls and corners, automatically boosting suction power by up to 2.5 times in these areas. This feature ensures thorough cleaning and prevents missed spots along edges.

Figure 4.4: Edge Sensor boosts suction power by up to 2.5 times near walls and corners.
4.2. Hybrid Power Clean Head and Tangle-Free Cleaning
The unique 'Hybrid Power Clean' head maintains constant contact with all floor types, efficiently removing dirt from even narrow spaces. Additionally, the innovative Power Fin design prevents human and pet hair from tangling around the brush roll, simplifying maintenance.

Figure 4.5: The Hybrid Power Clean head and Power Fin technology ensure efficient, tangle-free cleaning.
4.3. 휴대 모드로 전환
For quick clean-ups or reaching elevated surfaces, the vacuum easily converts to a powerful handheld unit. Simply pinch the release button with one hand to detach the handheld vacuum.

Figure 4.6: One-touch conversion to a powerful handheld vacuum.
4.4. Manual Cleaning Modes (Boost/Eco)
In addition to automatic adjustments, you can manually select cleaning modes to suit specific situations:
- 부스트 모드: Provides maximum suction power for stubborn dirt and deep cleaning.
- 에코 모드: Offers extended runtime for lighter cleaning tasks, conserving battery life.

Figure 4.7: Boost Mode for intense cleaning and Eco Mode for extended runtime.
4.5. 다양한 청소 용도
The lightweight design and high maneuverability allow for effortless cleaning of stairs, under furniture, high ceilings, and various other hard-to-reach areas.

Figure 4.8: Lightweight and highly maneuverable for easy cleaning of stairs and around obstacles.

Figure 4.9: Clean every corner and surface with this versatile unit.
5. 유지관리
Regular maintenance ensures optimal performance and extends the lifespan of your Shark vacuum cleaner.
5.1. 먼지통 비우기
The dust cup features a one-touch disposal mechanism for hygienic and easy emptying. Simply press the release button to open the dust cup and discard collected debris.

Figure 5.1: One-touch dust disposal for easy and hygienic emptying.
5.2. Cleaning Filters and Brush Roll
To maintain strong suction, regularly clean the filters. The filters are washable. Rinse them with water and allow them to air dry completely before reinserting. The Power Fin brush roll is designed to be tangle-free, but occasional inspection and removal of any debris is recommended.

Figure 5.2: Easy maintenance: Washable filters keep your vacuum clean. (Note: Colors of some parts may vary).
6. 문제 해결
If you encounter any issues with your Shark EVOPOWER SYSTEM NEOII LC400JOR, please refer to the following common problems and solutions:
- 청소기가 작동하지 않음: Ensure the battery is fully charged. Check if all components are securely assembled.
- 흡입력 감소: Check if the dust cup is full and empty it. Clean the filters as described in Section 5.2. Inspect the nozzle and wand for any blockages.
- 브러시 롤이 회전하지 않음: Ensure there are no obstructions in the brush roll. Check if the floor nozzle is properly attached.
- 비정상적인 소음: Turn off the vacuum immediately and check for any blockages or foreign objects in the nozzle, wand, or dust cup.
위의 단계를 수행한 후에도 문제가 지속되면 고객 지원팀에 문의하십시오.
7. 사양
| 특징 | 사양 |
|---|---|
| 제조업체 | 샤크닌자 |
| 모델 번호 | LC400JOR |
| 모델명 | LC400J |
| 색상 | Light Terracotta |
| 폼 팩터 | 막대 |
| 무선 | 예 |
| 배터리 유형 | 리튬 이온(내부) |
| 패키지 크기 | 57 x 32 x 20cm |
| 패키지 무게 | 4.6kg |
8. 보증 및 지원
For warranty information and customer support, please refer to the documentation included with your product or visit the official SharkNinja website. You can also contact their customer service for assistance with product registration, troubleshooting, and replacement parts.
추가 지원이 필요하면 다음을 방문하세요. Shark Brand Store on Amazon.