1. 서론
Thank you for choosing the Edlund BRV-320 Bravo High Performance Digital Scale. This manual provides essential information for the proper setup, operation, and maintenance of your new digital scale. Designed for precision and durability, the BRV-320 features a robust construction with a ClearShield™ protective cover, making it ideal for demanding environments where protection against grease, dust, and liquids is crucial.
This scale is capable of measuring weights up to 20 pounds and offers multiple display options for versatile use. Its user-friendly interface, featuring easy-to-use buttons and a large LCD display, ensures efficient and accurate weighing. The removable stainless steel platform simplifies cleaning, and the dual power options (AC adapter or AA batteries) provide flexibility for various settings.
그림 1.1: 폭발 view of the Edlund BRV-320 Bravo Digital Scale, showing the stainless steel platform, ClearShield™ protective cover, and the main scale unit with its display and control buttons.
2. 중요한 안전 정보
Please read all safety instructions carefully before using the scale. Failure to follow these instructions may result in damage to the unit or personal injury.
- Do not immerse the scale unit in water or any other liquids. The scale is not waterproof, only the ClearShield™ and stainless steel platform are designed for easy cleaning.
- Use only the specified AC power adapter or AA batteries. Incorrect power sources may damage the unit.
- Place the scale on a stable, level surface to ensure accurate readings. Uneven surfaces can affect calibration and measurement accuracy.
- 저울을 극한의 온도, 직사광선 또는 높은 습도에 노출시키지 마십시오.
- Do not overload the scale beyond its maximum capacity of 20 pounds (10000g). Overloading can damage the internal sensors.
- 어린이의 손이 닿지 않는 곳에 보관하세요.
- If the scale is not functioning correctly, do not attempt to repair it yourself. Refer to the troubleshooting section or contact customer support.
3. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- Edlund BRV-320 Bravo Digital Scale Unit
- 탈착식 스테인리스 스틸 플랫폼
- ClearShield™ Protective Cover
- 듀얼볼tage AC Power Supply
- 사용 설명서(본 문서)
- AA 배터리 2개 (사전 설치되어 있거나 별도로 제공될 수 있습니다)
4. 설정 가이드
- 저울 풀기: 모든 구성품을 포장에서 조심스럽게 꺼내세요. 나중에 보관하거나 운반할 수 있도록 포장을 보관하세요.
- 전원 연결:
- AC 전원: Locate the side-mounted power jack on the scale unit. Plug the provided AC power supply into the jack, then plug the adapter into a standard electrical outlet. The side-mounted design helps prevent damage to the power supply connection.
- 배터리 전원: If using batteries, ensure two AA batteries are correctly installed in the battery compartment, observing polarity (+/-) markings. The power jack plug helps eliminate internal corrosion when using batteries.
- Place ClearShield™: Position the ClearShield™ protective cover over the main scale unit, aligning it properly with the scale's base.
- Install Stainless Steel Platform: Place the removable stainless steel platform securely on top of the ClearShield™. Ensure it sits flat and stable.
- 저울의 위치를 조정하세요: Place the assembled scale on a firm, level, and stable surface, free from vibrations or drafts, to ensure accurate measurements.
5. 운영
5.1. 버튼 기능
The Edlund BRV-320 features intuitive buttons for easy operation:
- 켜기/끄기: Press to turn the scale on or off.
- 살갈퀴: Press to zero out the weight of a container or to subtract the weight of previously added items.
- MODE/CAL: Press to cycle through different weighing units (modes). Hold to enter calibration mode (refer to 5.3 for calibration).
- 제로: Press to reset the display to zero if there is a small residual weight on the platform or to re-establish zero point.
5.2. 계량 절차
- 전원 켜기: 를 누르세요 켜짐/꺼짐 button to turn on the scale. The display will show '0.0' or '0' when ready.
- Select Unit (Mode): 를 누르세요 모드/CAL button repeatedly to cycle through the available weighing units: 20lb x 0.1oz, 320oz x 0.1oz, 320oz x 1/8oz, and 10000g x 2g. Select your desired unit.
- Tare (if using a container): If you are using a container, place the empty container on the stainless steel platform. Wait for the reading to stabilize, then press the 살갈퀴 button. The display will reset to '0.0', effectively subtracting the container's weight.
- 항목 배치: Carefully place the item(s) to be weighed onto the container or directly onto the stainless steel platform.
- 측정 읽기: The weight will be displayed on the large LCD screen. Wait for the reading to stabilize before noting the measurement.
- 전원 끄기 : 완료되면 켜짐/꺼짐 button to turn off the scale. The scale also features an auto shut-off feature to conserve battery life.
5.3. Field Recalibration
The Edlund BRV-320 scale is field recalibratable, allowing you to maintain accuracy over time. Specific calibration instructions are typically detailed in a separate technical service manual or can be obtained by contacting Edlund customer support. Generally, calibration involves:
- Ensuring the scale is on a stable, level surface.
- Having a known calibration weight (not included) that matches the scale's capacity or a specific calibration point.
- Entering calibration mode by holding the 모드/CAL 지정된 시간 동안 버튼을 누릅니다.
- Following the on-screen prompts to apply and remove the calibration weight.
For precise steps, please refer to the official Edlund calibration guide or contact their technical support.
6. 유지관리 및 관리
Proper maintenance will extend the life and accuracy of your Edlund BRV-320 scale.
6.1. 청소
- 스테인레스 스틸 플랫폼: The platform is removable for easy cleaning. Wash with warm, soapy water and rinse thoroughly. Dry completely before reattaching.
- ClearShield™ Protective Cover: The ClearShield™ can be wiped clean with a damp cloth and mild detergent. Ensure it is dry before placing it back on the scale.
- 규모 단위: Wipe the main scale unit with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water. Avoid getting liquids into the display or button areas.
6.2. 배터리 교체
If the scale is powered by batteries and the display indicates low power or fails to turn on, replace the AA batteries. Ensure correct polarity when inserting new batteries.
6.3. 보관
When not in use for extended periods, store the scale in a clean, dry environment, away from extreme temperatures and direct sunlight. If using batteries, it is recommended to remove them before long-term storage to prevent leakage.
7. 문제 해결
If you encounter issues with your Edlund BRV-320 scale, refer to the table below for common problems and solutions.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 저울이 켜지지 않습니다. | No power; batteries dead or incorrectly installed; AC adapter not connected. | AC 어댑터 연결을 확인하세요. 배터리를 교체하거나 극성이 올바른지 확인하세요. |
| 부정확한 판독값. | Scale not on a level surface; overloaded; needs recalibration; debris under platform. | Place on a stable, level surface. Do not exceed max capacity. Perform recalibration (see 5.3). Clean under the platform. |
| Display shows 'Err' or other error codes. | 과부하; 내부 오작동. | Remove weight from platform. Turn off and on again. If error persists, contact customer support. |
| Tare function not working. | Weight on platform before taring; button malfunction. | Ensure platform is empty or only has the container before pressing TARE. |
If the problem persists after attempting these solutions, please contact Edlund customer support for further assistance.
8. 제품 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | BRV-320 (Item Model Number: CV074) |
| 상표 | 에드런드 |
| 디스플레이 유형 | 액정표시장치 |
| 중량 제한 | 20파운드(9.07kg) |
| 디스플레이 옵션 | 20lb x 0.1oz / 320oz x 0.1oz / 320oz x 1/8oz / 10000g x 2g |
| 판독 정확도 | 0.00625 pounds (approx. 2g in grams mode) |
| 재료 | 스테인리스 스틸(플랫폼) |
| 전원 | 듀얼볼tage AC Power Supply or 2 AA Batteries |
| 제품 크기(L x W x H) | 13.75 x 8.75 x 6.5인치(34.9 x 22.2 x 16.5cm) |
| 품목 무게 | 4.33파운드(1.96kg) |
| 특별 기능 | ClearShield™ Protective Cover, Field Recalibratable, Easy-To-Use Buttons, Auto Shut-Off, Removable Stainless Steel Platform, Side Mounted Power Jack |
| 한국어: | 663128582003 |
9. 보증 및 지원
Edlund products are manufactured to high-quality standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, including duration and coverage, please refer to the warranty card included with your product or visit the official Edlund web대지.
For technical support, service, or to inquire about replacement parts, please contact Edlund customer service directly. Have your model number (BRV-320) and purchase information ready when contacting support.
Edlund Company Contact Information:
방문해주세요 www.edlundco.com 최신 연락처 정보와 지원 리소스를 확인하세요.
