1. 제품 오버view
The HUAYU Sanju SJ1755HA2B is an all-metal, high-temperature resistant fan designed for industrial and electronic cooling applications. This fan operates on 220V and is built for durability and reliable performance in demanding environments.

그림 1: 전면 view of the SJ1755HA2B fan, displaying the fan blades and product label.
2. 안전 정보
Please read and understand all safety instructions before installing or operating this fan. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- 전기 안전: 전원 공급 장치의 용량이 팬의 용량과 일치하는지 확인하십시오.tage (220V). Disconnect power before installation, maintenance, or troubleshooting. All wiring should be performed by a qualified electrician in accordance with local electrical codes.
- 움직이는 부품: Keep fingers, tools, and other objects away from the fan blades during operation. The fan blades rotate at high speed and can cause injury.
- 온도: This fan is designed for high-temperature environments, but ensure it is not exposed to temperatures exceeding its operational limits.
- 설치: Securely mount the fan to prevent vibration and accidental dislodgement.
3. 설정
Follow these steps for proper installation of the fan:
- 짐 풀기: Carefully remove the fan from its packaging and inspect for any damage. Do not install if damaged.
- 설치: Position the fan in the desired location. Use appropriate screws and fasteners to secure the fan firmly to a stable surface. Ensure adequate clearance around the fan for proper airflow.
- 배선: Connect the fan's power wires to a 220V AC power source. The fan typically has two wires: one for live (L) and one for neutral (N). Refer to local wiring standards for correct connection. Ensure all connections are secure and insulated.

그림 2: 뒤로 view of the SJ1755HA2B fan, illustrating the motor and wiring points.
4. 사용 설명서
Once properly installed and wired, the fan is ready for operation.
- 전원 켜기: Apply 220V AC power to the fan. The fan should begin to rotate immediately.
- 전원 끄기 : Disconnect the 220V AC power supply to stop the fan.
- 연속 작업: This fan is designed for continuous operation in suitable environments. Monitor for unusual noises or vibrations during initial operation.
5. 유지관리
정기적인 유지관리를 통해 최적의 성능을 보장하고 팬의 수명을 연장할 수 있습니다.
- 청소: Periodically disconnect power and gently clean the fan blades and housing to remove dust and debris. Use a soft brush or compressed air. Do not use harsh chemicals or liquids that could damage electrical components.
- 점검: Regularly inspect the fan for any signs of wear, loose connections, or damage to the blades or housing. Ensure mounting screws remain tight.
- 매끄럽게 하기: This fan typically uses sealed bearings that do not require lubrication. Do not attempt to lubricate the bearings unless specified by the manufacturer.
6. 문제 해결
선풍기 작동에 문제가 발생하면 다음 문제 해결 가이드를 참조하십시오.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 팬이 시작되지 않음 | 전원 공급이 없습니다 잘못된 배선 모터 고장 | Check power connection and source 다이어그램에 맞게 배선을 확인하세요 지원을 받으려면 제조업체에 문의하세요. |
| 이상한 소음이나 진동 | 느슨한 장착 팬 블레이드에 이물질이 있음 베어링 마모 | 장착 나사를 조이세요 선풍기 날개 청소 (전원 끄기) 지원을 받으려면 제조업체에 문의하세요. |
| 공기 흐름 감소 | 흡입/배기가 막혔습니다 더러운 팬 블레이드 | 장애물 제거 선풍기 날개 청소 (전원 끄기) |
If the problem persists after attempting these solutions, contact the manufacturer for further assistance.
7. 사양
Key technical specifications for the HUAYU Sanju SJ1755HA2B fan:
- 모델 번호: SJ1755HA2B (also F614R-12MC-IB Cooling fan)
- 상표: 화위
- 권tage: 220 볼트
- 왓tage: 3.6 와트
- 현재의: 0.18A
- 재료: 모든 금속
- ASIN: B08BR7GD1
- 한국어: 745895971416
8. 보증 및 지원
This product is covered by the manufacturer's standard warranty. For specific warranty terms, technical support, or service inquiries, please contact HUAYU customer service directly. Keep your purchase receipt as proof of purchase.





