1. 서론
This manual provides essential information for the proper installation, operation, and maintenance of your Ohaus Adventurer AX423 Precision Balance. Please read this manual thoroughly before using the balance to ensure accurate results and safe operation. The Ohaus Adventurer AX423 is a high-precision laboratory balance designed for accurate weighing in various scientific and industrial applications.
Figure 1: Ohaus Adventurer AX423 Precision Balance. This image displays the overall design of the Ohaus Adventurer AX423 Precision Balance, including its display, keypad, and weighing pan with a draft shield.
2. 안전 정보
Always observe the following safety precautions to prevent injury and damage to the balance:
- 사용하기 전에 모든 지침을 읽으세요.
- Use the balance only for its intended purpose as described in this manual.
- 전원 공급 장치 볼륨을 확인하십시오.tage matches the requirements specified on the balance or power adapter.
- Do not operate the balance in hazardous environments or where explosive gases or vapors are present.
- Avoid spilling liquids on the balance. If a spill occurs, disconnect power immediately and clean thoroughly.
- Do not attempt to service the balance yourself. Refer all servicing to qualified personnel.
- Keep the weighing pan and surrounding area clean and free from obstructions.
3. 패키지 내용
포장을 풀 때 모든 구성품이 들어 있는지 확인하세요.
- Ohaus Adventurer AX423 Precision Balance unit
- 계량 팬
- Draft shield (if applicable)
- AC 전원 어댑터
- 사용 설명서 (본 문서)
품목이 누락되었거나 손상된 경우 즉시 공급업체에 문의하세요.
4. 설정
4.1 풀기
Carefully remove the balance from its packaging. Retain the packaging material for future transport or storage.
4.2 배치
Place the balance on a stable, level surface free from vibrations, drafts, and direct sunlight. Avoid locations near air conditioning vents, open windows, or heavy machinery that could affect weighing accuracy. Ensure sufficient space around the balance for operation and maintenance.
4.3 조립
- Place the weighing pan securely onto the pan support.
- If your model includes a draft shield, assemble it according to the diagrams provided in the quick start guide (if separate) or by carefully placing the glass panels into their designated slots.
4.4 레벨링
The balance must be perfectly level for accurate measurements. Use the two leveling feet located at the rear of the balance and the bubble indicator (level indicator) usually found near the display. Adjust the feet until the bubble is centered within the circle.
4.5 전원 연결
Connect the supplied AC power adapter to the power input port on the rear of the balance. Plug the adapter into a suitable electrical outlet. Allow the balance to warm up for at least 30 minutes after connecting power for optimal performance.
5. 사용 설명서
5.1 전원 켜기/끄기
를 누르세요 [켜짐/꺼짐] button to turn the balance on or off. The display will show a self-test sequence upon startup.
5.2 기본 계량
- 계량 접시가 비어 있고 깨끗한지 확인하십시오.
- 를 누르세요 [영] 디스플레이를 0으로 설정하는 버튼입니다.
- 무게를 <binary data, 8 bytes>할 물건을 저울 접시 중앙에 조심스럽게 올려놓으십시오.
- Wait for the stability indicator (usually a star or circle) to appear on the display, then read the weight value.
5.3 용기 기능
To weigh an item in a container, use the tare function:
- 빈 용기를 저울 접시 위에 올려놓으세요.
- 를 누르세요 [살갈퀴] 버튼을 누르면 디스플레이가 0으로 돌아갑니다.
- 측정할 물품을 용기에 넣으세요. 화면에 물품의 순중량이 표시됩니다.
5.4 단위 선택
를 누르세요 [단위] button to cycle through available weighing units (e.g., grams (g), milligrams (mg), carats (ct), ounces (oz), etc.). The currently selected unit will be displayed.
5.5 교정
For optimal accuracy, regular calibration is recommended. The Adventurer AX423 features internal calibration. Refer to the on-screen prompts or the full technical manual for detailed calibration procedures. External calibration with certified weights may also be performed.
6. 유지관리
6.1 청소
부드러운 천으로 저울을 정기적으로 닦아주세요.ampened with a mild detergent or isopropyl alcohol. Do not use abrasive cleaners, solvents, or harsh chemicals. Ensure no liquids enter the balance housing. The weighing pan and draft shield components can be removed for more thorough cleaning.
6.2 교정 점검
Perform routine calibration checks using certified reference weights to ensure continued accuracy. The frequency of these checks depends on your application's requirements and regulatory standards.
6.3 보관
When not in use for extended periods, disconnect the power adapter and store the balance in a clean, dry, and stable environment, preferably in its original packaging.
7. 문제 해결
If you encounter issues with your balance, consult the table below for common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 불안정한 판독 | Drafts, vibrations, unlevel surface, temperature fluctuations | Relocate balance, ensure level, close draft shield, allow temperature stabilization |
| Balance does not power on | 전원이 안 들어옴, 어댑터 고장 | Check power connection, try another outlet, verify adapter functionality |
| 부정확한 판독 | Not calibrated, dirty pan, incorrect leveling | Perform calibration, clean pan, re-level balance |
| 화면에 '오류' 메시지가 표시됩니다. | Overload, internal fault | Remove excess weight, power cycle the balance. If error persists, contact support. |
If the problem persists after attempting these solutions, contact Ohaus customer support.
8. 사양
| 특징 | 사양 |
|---|---|
| 모델 | AX423 |
| 용량 | 420그램 |
| 가독성 | 0.001그램 |
| 팬 크기 | 5.1 Inches ø |
| 측정 단위 | ct, grain, g, mg, oz, ozt, dwt, kg |
| 제품 치수 | 21 x 20 x 16 인치 |
| 품목 무게 | 20파운드 |
| 제조업체 | 오하우스 |
9. 보증 및 지원
9.1 보증 정보
The Ohaus Adventurer AX423 Precision Balance comes with a 2-year limited warranty from the date of purchase, covering defects in materials and workmanship. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accidents, unauthorized service, or improper installation.
9.2 고객 지원
For technical assistance, service, or warranty inquiries, please contact Ohaus customer support. Visit the official Ohaus web연락처 정보와 추가 자료는 해당 사이트를 참조하세요.