1. 서론
This manual provides detailed instructions for the safe and efficient operation of your CREWORKS 15L Ultrasonic Cleaner. This industrial-grade ultrasonic cleaner is designed to thoroughly clean various items using cavitation technology, supported by heating and timing functions. Please read this manual carefully before use and retain it for future reference.

Image 1: CREWORKS 15L Ultrasonic Cleaner and Cleaning Solution.
2. 중요 안전 지침
- 경고: 장치를 분해하지 마십시오.
- 무인으로 사용하지 마십시오.
- Always use sufficient fluid in the tank.
- Unplug before filling & draining.
- Do not power on the device before filling the water into the tank.
- Do not heat the device after emptying the tank.
- Please power off the device, wait for water to reach room temperature, then you can drain off the water of the tank.
- 장치는 접지에 연결되어야 합니다.
- Do not touch the socket with wet hand to reduce the risk of electrocution.
- Do not use this unit when the tank is not to fill the water.
- 건강 보조 식품에 관한 진술은 FDA의 평가를 받지 않았으며, 질병이나 건강 상태를 진단, 치료, 완치 또는 예방하기 위한 것이 아닙니다.Note: This warning is from the product data, likely related to the cleaning solution.)
3. 패키지 내용
모든 품목이 존재하고 양호한 상태인지 확인하세요.
- CREWORKS 15L Ultrasonic Cleaner Unit
- 스테인리스 스틸 청소 바구니
- 스테인리스 스틸 뚜껑
- 34 fl oz Ultrasonic Cleaning Solution (1:10 Dilution)
- 전원 코드
- 사용 설명서(본 문서)
4. 설정
- 놓기: Place the ultrasonic cleaner on a stable, level, and dry surface. Ensure adequate ventilation around the unit.
- 탱크를 채우세요: Open the lid and fill the stainless steel tank with water. For optimal cleaning, use distilled or deionized water. Do not exceed the "MAX" fill line.
- 세척 용액 추가: Dilute the provided 34 fl oz Ultrasonic Cleaning Solution with water at a 1:10 ratio. For example, for every 1 part of cleaning solution, add 10 parts of water. Pour the diluted solution into the tank.
- 전원 연결: 전원 코드를 접지된 콘센트에 꽂으세요.

Image 2: Front panel of the ultrasonic cleaner showing temperature and time controls.
5. 사용 설명서
- 준비할 항목: Ensure items to be cleaned are suitable for ultrasonic cleaning. Remove any loose debris or large particles before placing them in the basket.
- 물품 배치: Carefully place the items into the stainless steel cleaning basket. Lower the basket into the tank, ensuring items are fully submerged in the cleaning solution but not touching the bottom of the tank directly.
- 설정 온도: Turn the "TEMPERATURE" knob to set the desired cleaning temperature. The unit can heat up to 176°F (80°C). Heating helps to loosen grime and improve cleaning efficiency. The "HEATING" indicator light will illuminate.
- 시간 설정: Turn the "TIME" knob to set the desired cleaning duration. The timer can be set for up to 30 minutes. The "CLEANING" indicator light will illuminate when the ultrasonic function is active.
- 청소 시작: The unit will begin the ultrasonic cleaning process once the timer is set. The cavitation bubbles generated will dislodge dirt, grime, and other contaminants from the items.
- 진행 상황 모니터링: For heavily soiled items, multiple cleaning cycles or pre-soaking may be necessary.
- 주기 종료: Once the set time has elapsed, the unit will automatically stop. The indicator lights will turn off.
- 항목 제거: Carefully lift the basket out of the tank. Rinse the cleaned items with clean water to remove any residual solution or dislodged debris. Dry thoroughly.
5.1. Understanding Ultrasonic Cleaning (Cavitation)
The CREWORKS Ultrasonic Cleaner utilizes high-frequency sound waves (40 kHz) to create microscopic bubbles in the cleaning solution. These bubbles rapidly form and collapse (cavitation), generating powerful scrubbing action that dislodges contaminants from surfaces, even in intricate areas. This process is highly effective for removing dirt, tarnish, carbon, and other residues without harsh chemicals or abrasive scrubbing.

Image 3: Illustration of powerful ultrasonic cavitation at 40 kHz frequency.

Image 4: Visible cleaning effect on various items after ultrasonic cleaning.
5.2. Using the Cleaning Solution
The included CREWORKS Heavy Duty Cleaner & Degreaser is a concentrated solution designed for use with ultrasonic cleaners. It is suitable for most metals, alloys, and plastics. Always dilute it with water at a 1:10 ratio (1 part solution to 10 parts water) before use. This ensures effectiveness and extends the solution's lifespan.

Image 5: CREWORKS Heavy Duty Cleaner & Degreaser for various applications.

Image 6: Thorough cleaning of parts using the solution.

Image 7: Visible cleaning effect on a bicycle chain.
5.3. 공식 제품 영상
CREWORKS Ultrasonic Cleaner with Knobs
Video 1: Demonstrates the setup and operation of the CREWORKS Ultrasonic Cleaner with manual knobs for temperature and time control. Shows items being placed in the basket and the cleaning process in action.
CREWORKS 1 Gallon Ultrasonic Carburetor Cleaner
Video 2: Illustrates the use of CREWORKS cleaning solution with an ultrasonic cleaner for carburetor parts. Shows the dilution process, placement of parts, and the resulting cleanliness.
CREWORKS 10L Ultrasonic Cleaner w Multi-Slots
Video 3: Showcases the CREWORKS ultrasonic cleaner with multi-slots, demonstrating its versatility for cleaning various small items like jewelry, glasses, and watch parts. Highlights the ease of use and effective cleaning.
A-Team Ultrasonic Carburetor Cleaning Solution
Video 4: Provides instructions on how to use the A-Team Ultrasonic Carburetor Cleaning Solution, including dilution ratios and the process of cleaning engine parts.
Ultrasonic Cleaning Solution for Carburetors & Engine Parts
Video 5: Demonstrates the effectiveness of ultrasonic cleaning solution for carburetors and engine parts, showing the process and the clean results.
Creworks Ultrasonic Cleaner Your Cleaning Headache Solver
Video 6: Highlights the benefits of the Creworks Ultrasonic Cleaner for tackling stubborn grime and hard-to-reach areas, showcasing its ease of use and powerful cleaning capabilities.
6. 유지관리
- 탱크 배수: After each use, especially when the solution is visibly dirty, unplug the unit. Allow the water to cool to room temperature. Use the built-in drain valve (if available on your model) or carefully pour out the used solution.
- 탱크 청소: 스테인리스 스틸 탱크를 깨끗한 물로 헹구십시오. 부드러운 천으로 제품의 내부와 외부를 닦으십시오.amp 옷감. 연마성 세제나 수세미를 사용하지 마십시오.
- 저장: Store the ultrasonic cleaner in a cool, dry place with the lid closed to prevent dust accumulation.
7. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치의 전원이 켜지지 않습니다. | 전원 공급이 없습니다. 제품이 플러그에 연결되어 있지 않습니다. | Check power cord connection and outlet. Ensure unit is properly grounded. |
| No ultrasonic action. | Insufficient fluid in tank; timer not set. | Ensure fluid level is above MIN mark and below MAX. Set the timer. |
| 세척 결과가 좋지 않음. | Incorrect solution dilution; items too dirty; incorrect temperature/time. | Verify 1:10 solution dilution. Pre-clean heavily soiled items. Adjust temperature and time as needed. Use appropriate cleaning solution for item type. |
| 장치가 과열되었습니다. | Running without sufficient fluid; prolonged use. | Ensure proper fluid level. Allow unit to cool down between extended uses. |
8. 사양
- 상표: 크레웍스
- 모델: 15L 초음파 세척기
- 탱크 용량: 15리터(약 4갤런)
- 초음파 전력: 360와트
- 난방 전력 : 최대 400W
- 초음파 주파수: 40kHz
- 온도 범위: 최대 176 ° C (80 ° F)
- 시간제 노동자: 최대 30분
- 재료: 스테인리스 스틸
- 세척액 용량: 34 Fluid Ounces (Concentrated)
- Cleaning Solution Dilution: 1:10 with water
9. 보증 및 지원
For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official CREWORKS web사이트. 보증 청구를 위해 구매 증빙 자료로 구매 영수증을 보관하세요.