1. 서론
This manual provides essential information for the proper installation, operation, and maintenance of your Acouto 24mm exhaust muffler. This product is designed to reduce exhaust noise from compatible Eberspacher diesel heaters. Please read these instructions carefully before installation and retain them for future reference.

Image: The Acouto 24mm exhaust muffler, designed for diesel heaters.
2. 제품 특징
- 고품질 소재: Constructed from stainless steel for excellent heat and corrosion resistance, ensuring durability.
- 효과적인 소음 감소: Designed to significantly reduce exhaust noise from diesel heaters.
- 유연한 설치: Allows the exhaust pipe to expand and contract freely during heater operation and shutdown, preventing additional stress on the exhaust system.
- 종합 키트: Includes the muffler, two clamps, one mounting bracket, and three screws for a complete installation.
- 표준 치수: Outer diameter of 24mm (0.94 inches) and inner diameter of 18.5mm (0.73 inches).

Image: Close-up of the stainless steel muffler, showcasing its robust material.
3. 호환성
This exhaust muffler is compatible with various Eberspacher diesel heaters, including but not limited to:
- Eberspacher Airtronic D2
- Eberspacher Airtronic D4
- Eberspacher Airtronic D4S
- Eberspacher D1LC
- Eberspacher D1LC Compact
- Eberspacher D3LC
- Eberspacher D3LC Compact
- Eberspacher D5LC
4. 패키지 내용
설치를 진행하기 전에 모든 구성 요소가 있고 손상되지 않았는지 확인하세요.
- 1 x Acouto 24mm Exhaust Muffler
- 2 x Exhaust Pipe Clamps
- 1 x 장착 브래킷
- 3 x 장착 나사

Image: All components included in the package, ready for installation.
5. 설치 지침
Follow these steps for proper installation of the exhaust muffler. Ensure the heater is turned off and cooled down before beginning.
- 배기 파이프를 준비하세요: Ensure the existing exhaust pipe from your Eberspacher heater is clean and free from obstructions. The muffler is designed for 24mm diameter exhaust pipes.
- Position the Muffler: Slide the muffler onto the exhaust pipe. Ensure a snug fit. The muffler's design allows for thermal expansion and contraction of the exhaust pipe.
- Cl로 보호amps: Use the provided exhaust pipe clamps to secure the muffler firmly to the exhaust pipe at both ends. Tighten the clamps sufficiently to prevent leaks but avoid over-tightening, which could damage the pipe.
- 브래킷을 장착합니다: Attach the mounting bracket to a suitable, stable surface near the muffler using the provided screws. This bracket helps support the muffler and reduce vibration.
- Connect Muffler to Bracket: Secure the muffler to the mounting bracket. Ensure the muffler is positioned to avoid contact with other vehicle components and allows for proper heat dissipation.
- 연결 확인: After installation, visually inspect all connections to ensure they are secure and there are no potential exhaust leaks.

이미지: 전ample of muffler placement in a vehicle exhaust system.
6. 운영
The Acouto exhaust muffler operates passively as part of your Eberspacher heater's exhaust system. Once correctly installed, it functions automatically to reduce exhaust noise during heater operation. No user interaction is required for its function.
The design allows the exhaust pipe to expand and contract during heating and cooling cycles without placing undue stress on the muffler or connections, contributing to the safety and reliability of the exhaust system.
7. 유지관리
Regular maintenance ensures optimal performance and longevity of your exhaust muffler.
- 정기 검사: Regularly inspect the muffler and all connections (clamps, bracket) for signs of wear, corrosion, or looseness.
- 누출 확인: Periodically check for any exhaust leaks, especially around the connections. Leaks can reduce the muffler's effectiveness and pose safety risks.
- 청소: Clean the exterior of the muffler as needed to remove dirt and debris. Use a damp cloth; avoid abrasive cleaners that could damage the stainless steel finish.
- 패스너 조이기: cl을 다시 조여주세요amps and mounting screws if they appear loose.
- 피해 평가: If the muffler shows signs of significant damage, such as cracks, holes, or severe corrosion, it should be replaced to maintain proper function and safety.
8. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| Muffler is still loud / Ineffective noise reduction |
|
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| Exhaust leaks detected |
|
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| Muffler rattling or vibrating |
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9. 사양
| 사양 | 세부 사항 |
|---|---|
| 상표 | 아쿠토 |
| 재료 | 스테인리스 스틸 |
| 길이 | 16.5cm(6.5인치) |
| 너비 | 8.7cm(3.42인치) |
| Outer Pipe Diameter | 24의 mm (0.94 인치) |
| Inner Pipe Diameter | 18.5의 mm (0.73 인치) |
| 무게 | 295g |
| Compatible Heater Types | Eberspacher Airtronic D2, D4, D4S, D1LC, D1LC Compact, D3LC, D3LC Compact, D5LC |
| 제조업체 부품 번호 | Acoutow5m69cdfsu |
| 한국어: | 736077361712 |

Image: Detailed dimensions of the exhaust muffler.
10. 보증 및 지원
For warranty information, technical support, or assistance with your Acouto exhaust muffler, please contact the manufacturer directly through their official web제품을 구매한 사이트 또는 판매점에 문의하십시오. 보증 청구를 위해 구매 증빙 자료를 보관하십시오.
You can visit the Acouto store on Amazon for more information: Acouto Store