1. 서론
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Webasto Air Top 2000 STC diesel air heater. Please read these instructions carefully before beginning installation or operation to ensure proper function and safety.
그만큼 Webasto Air Top 2000 STC is a compact and economical air heater designed to provide comfortable warmth in vehicle interiors or cargo spaces. It features optimized fuel efficiency, various operation modes, and robust safety standards. The heater quickly and quietly warms the air and maintains a constant temperature. Users can select between recirculation and fresh-air modes.
2. 안전 정보
WARNING: Failure to follow these safety instructions could result in fire, explosion, electric shock, or other injuries.
- Ensure the heater is installed by qualified personnel according to all local and national regulations.
- Do not operate the heater in enclosed spaces without adequate ventilation, especially where flammable vapors or dust may be present.
- Always use the specified fuel type (diesel) and voltag전자(12V).
- Keep flammable materials away from the heater's exhaust and air intake.
- Regularly inspect fuel lines, electrical connections, and exhaust system for damage or leaks.
- Never block the air intake or outlet openings of the heater.
- 유지보수 또는 수리 작업을 하기 전에 전원을 차단하십시오.
3. 패키지 내용
Verify that all components are present in your installation kit. The complete set typically includes:
- Webasto Air Top 2000 STC Heater Unit
- Electronic Timer/Control Panel
- 연료 펌프
- 연료 배수관
- 연료 필터
- 배선 마구
- 배기 파이프
- Combustion Air Intake Pipe
- Ducting for Heated Air
- 장착 플레이트
- 공기 배출구 그릴
- Clamps, Fasteners, and Small Parts

이미지: 이상view 의 Webasto AT 2000 STC Diesel Air Heater full installation kit, showing the main heater unit, control panel, fuel pump, wiring, exhaust, air ducting, and various mounting hardware.
4. 설정 및 설치
설치 Webasto Air Top 2000 STC requires careful attention to detail and adherence to safety guidelines. It is recommended that installation be performed by a certified technician.
4.1 히터 장치 설치
Select a suitable, secure location for the heater unit, ensuring adequate clearance for air intake, exhaust, and maintenance access. The mounting surface must be flat and robust.

Image: The mounting plate for the Webasto AT 2000 STC heater, showing pre-drilled holes for secure attachment.
4.2 연료 시스템 연결
Install the fuel standpipe into the vehicle's fuel tank. Connect the fuel filter and fuel pump in line with the standpipe and the heater unit. Ensure all fuel connections are tight and leak-free.

Image: The fuel standpipe, designed to draw diesel fuel from the vehicle's tank for the heater.

Image: The inline fuel filter, used to protect the fuel pump and heater from contaminants.
4.3 Exhaust and Air Ducting
Route the exhaust pipe safely away from flammable materials and passenger compartments. Install the combustion air intake pipe and connect the heated air ducting to distribute warm air effectively within the space.
4.4 전기 연결
Connect the wiring harness to the heater unit, fuel pump, and control panel. Ensure all electrical connections are secure and correctly polarized. Connect the main power supply to a 12V source, ensuring proper fusing.
5. 사용 설명서
그만큼 Webasto Air Top 2000 STC is controlled via an electronic timer/control panel, allowing for precise temperature management and operational modes.

Image: The electronic control panel for the Webasto AT 2000 STC, displaying features such as digital thermometer adjustment, quick start, heating and ventilation modes, 12V/24V compatibility, 24/7 active forward planning, and fault monitoring.
5.1 히터 작동시키기
- Ensure the vehicle's battery has sufficient charge and there is adequate fuel in the tank.
- Press the power button on the control panel. The heater will initiate a startup sequence, including a self-test.
- Once running, the heater will begin to warm the air.
5.2 Adjusting Temperature and Mode
- Use the rotary knob or buttons on the control panel to set the desired temperature. The heater will automatically adjust its output to maintain this setting.
- Select between heating mode and ventilation mode (fan-only operation) as needed.
- The control panel allows for digital thermometer adjustment and 24/7 active forward planning for scheduled operation.
5.3 히터 끄기
Press the power button on the control panel to turn off the heater. The unit will undergo a cool-down cycle before completely shutting down. Do not disconnect power during the cool-down cycle.
6. 유지관리
Regular maintenance ensures the longevity and efficient operation of your Webasto Air Top 2000 STC heater.
- 연례 검사: Have the heater inspected annually by a qualified technician. This includes checking the combustion air fan, fuel pump, and electrical connections.
- 연료 필터: Inspect and replace the fuel filter periodically, especially if you notice reduced performance or fuel delivery issues.
- Air Ducts and Grilles: Keep air intake and outlet grilles clear of obstructions. Clean air ducts as needed to ensure unrestricted airflow.
- 배기 시스템: Check the exhaust pipe for any damage, corrosion, or blockages. Ensure it is securely fastened.
- 전기 연결: Verify that all electrical connections are clean, tight, and free from corrosion.
7. 문제 해결
The control panel includes fault monitoring capabilities. If an issue arises, the display may show an error code. Refer to the full service manual for specific error code interpretations.
일반적인 문제:
- Heater Fails to Start:
- 배터리 용량 확인tage.
- 연료 탱크에 연료가 충분히 있는지 확인하십시오.
- 모든 전기 연결이 안전한지 확인하세요.
- Check for blockages in the fuel line or exhaust.
- 열 출력 감소:
- Check for obstructions in air intake or outlet.
- Inspect fuel filter for clogging.
- 적절한 볼륨 확인tag전자 공급.
- 비정상적인 소음:
- Inspect the fan for foreign objects.
- Check mounting for secure attachment.
For persistent issues or complex repairs, contact Webasto customer support or a certified service center.
8. 사양
| 특징 | 세부 사항 |
|---|---|
| 제조업체 | Web아스 토 |
| 부품 번호 | 9034358A |
| 품목 모델 번호 | AT 2000 STC |
| 품목 무게 | 14.32파운드 |
| 패키지 크기 | 14.3 x 11.1 x 9.5 인치 |
| 색상 | 회색 |
| 재료 | 플라스틱 |
| 전원 | 디젤 |
| 권tage | 12 볼트 |
| 왓tage | 2 watts (control panel/standby) |
| 용법 | Commercial vehicles and boats |
| 포함된 구성 요소 | 표준 설치 키트 |
9. 보증 정보
그만큼 Webasto Air Top 2000 STC Diesel Air Heater comes with a 2년 보증이 보증은 정상적인 사용 및 서비스 조건에서 발생하는 재료 및 제조상의 결함에 적용됩니다.

Image: A badge indicating a 2-year warranty for the product.
Please retain your proof of purchase for warranty claims. For detailed terms and conditions, refer to the warranty card included with your product or contact Webasto customer service.
10. 고객 지원
For technical assistance, spare parts, or service inquiries, please contact your authorized Webasto dealer or visit the official Web아스 토 website. When contacting support, please have your product model number (AT 2000 STC) and serial number ready.
추가 자료 및 연락처 정보는 다음에서 확인하실 수 있습니다. Webasto official web대지.





