1. Ifihan
Thank you for choosing the CREWORKS 2L Digital Ultrasonic Cleaner. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your device. Please read it thoroughly before first use and keep it for future reference.
2. Awọn ilana aabo
Nigbagbogbo ṣe akiyesi awọn iṣọra ailewu atẹle lati yago fun ipalara tabi ibajẹ si ẹyọkan:
- Maṣe ṣajọpọ ẹyọ naa.
- Maṣe lo lairi.
- Always use sufficient fluid in the tank.
- Unplug before filling or draining.
- Do not operate the unit without liquid in the tank.
- Jeki kuro ni arọwọto awọn ọmọde.
- Ma ṣe rì ẹyọ akọkọ sinu omi tabi awọn olomi miiran.
- Use only appropriate cleaning solutions. Avoid flammable or corrosive liquids.
- Ensure the power cord is not damaged and is properly connected to a grounded outlet.

Figure 2.1: The CREWORKS 2L Digital Ultrasonic Cleaner with its warning label, emphasizing safety precautions.
3. Ọja Ipariview ati Awọn ẹya ara ẹrọ
The CREWORKS 2L Digital Ultrasonic Cleaner is designed for efficient and thorough cleaning of various items using ultrasonic technology. It features a durable stainless steel tank, digital controls, and multiple cleaning modes.
3.1 Key Awọn ẹya ara ẹrọ
- Agbara 2L: Suitable for a wide range of items.
- 60W Ultrasonic Power: Provides effective cavitation for deep cleaning.
- 100W Heating Function: Allows for temperature adjustment (20-80℃) to enhance cleaning.
- Awọn iṣakoso oni-nọmba: Intuitive panel for setting time (0-99 min) and temperature.
- Degassing Mode: Eliminates gas bubbles for improved cavitation efficiency.
- 7 Levels of Oscillation: Adjustable intensity for delicate to robust cleaning.
- Isẹ idakẹjẹ: Thick tank design reduces noise to below 60 dB.
- 3 Awọn ọna mimọ: Quick, Standard, and Deep for varied cleaning needs.
- 304 Stainless Steel Tank: Ensures durability and food-grade safety.
- Transparent Acrylic Lid: Allows real-time observation of the cleaning process.

Figure 3.1: Close-up of the digital control panel, highlighting the time and temperature displays, and control buttons.

Figure 3.2: Illustration of the ultrasonic cleaning principle, showing the formation, expansion, and bursting of microscopic bubbles for effective cleaning.
4. Eto
Follow these steps to set up your ultrasonic cleaner:
- Ṣii silẹ: Fi ìṣọ́ra yọ ẹ̀rọ náà kúrò nínú àpò rẹ̀. Ṣàyẹ̀wò bóyá ó ti bàjẹ́.
- Ibi: Place the cleaner on a stable, flat, and dry surface, away from heat sources and direct sunlight. Ensure adequate ventilation.
- Asopọ agbara: Connect the power cord to the unit and then to a grounded electrical outlet. Ensure the power switch is in the OFF position before plugging in.
- Kun ojò: Open the lid and fill the stainless steel tank with the appropriate cleaning solution. Ensure the liquid level is between the MIN and MAX marks. Do not overfill or underfill.
- Fi Agbọn sii: If using, place the cleaning basket into the tank.

Figure 4.1: The ultrasonic cleaner with its lid open, showing the stainless steel tank and the included cleaning basket.
5. Awọn ilana Iṣiṣẹ
Operating your CREWORKS ultrasonic cleaner is straightforward:
5.1 Ipilẹ isẹ
- Agbara Tan: Turn on the main power switch located at the back or side of the unit. The digital display will illuminate.
- Place Items: Carefully place the items to be cleaned into the cleaning basket, ensuring they are fully submerged in the solution but not touching each other or the tank bottom directly.
- Ṣeto Iwọn otutu (Aṣayan): Press the "T/°C" button to adjust the desired cleaning temperature (20-80℃) using the up/down arrows. Heating will begin automatically.
- Ṣeto Akoko: Use the "TIME" up/down arrows to set the cleaning duration (0-99 minutes).
- Select Mode (Optional): Choose from "QUICK" (5 min), "STD" (15 min), or "EXT" (30 min) preset modes if desired.
- Bẹrẹ Isọmọ: Press the "START" button to begin the ultrasonic cleaning cycle. The display will show the remaining time.
- Ipari Yiyi: The unit will automatically stop when the timer reaches zero.
- Yọ Awọn nkan kuro: Carefully remove the cleaning basket and rinse the cleaned items under clean water.
- Agbara Pa: Turn off the main power switch and unplug the unit when not in use.
5.2 Degassing Mode
The Degassing mode removes air bubbles from the cleaning solution, which can interfere with ultrasonic cavitation, making the cleaning process more efficient, especially with new solutions. Press the "DEGAS" button to activate this mode. It is recommended to run degassing for a few minutes before starting a cleaning cycle with fresh solution.

Figure 5.1: Visual representation of the degassing process, where air bubbles are removed from the cleaning solution to optimize ultrasonic performance.
5.3 Adjustable Oscillation
The unit offers 7 levels of oscillation intensity. This allows you to select a gentler cleaning for delicate items or a more powerful one for heavily soiled objects. Adjust the oscillation intensity using the dedicated knob or buttons on the control panel, if available, or by selecting the appropriate cleaning mode.

Figure 5.2: Illustration demonstrating the 7-level oscillation adjustment, allowing users to customize cleaning intensity for various items, from delicate jewelry to robust tools.
6. Itọju ati Itọju
Proper maintenance ensures the longevity and optimal performance of your ultrasonic cleaner.
- Sisọ tanki naa: After each use, especially if the solution is dirty, unplug the unit and carefully drain the liquid from the tank.
- Ninu ojò naa: Wipe the inside of the tank with a soft cloth. For stubborn residues, use a mild detergent and rinse thoroughly. Do not use abrasive cleaners.
- Ode Ninu: Mu ese ita kuro pẹlu ipolowoamp asọ. Maṣe lo awọn kemikali lile.
- Ibi ipamọ: Store the unit in a cool, dry place when not in use. Ensure the tank is empty and dry.
- Ayẹwo igbagbogbo: Lokọọkan ṣayẹwo okun agbara ati pulọọgi fun eyikeyi awọn ami ti ibajẹ.

Figure 6.1: Demonstrates the visible cleaning effect of the ultrasonic cleaner on items like glasses, razor blades, and circuit boards, showing their improved cleanliness after use.
7. Laasigbotitusita
If you encounter issues with your ultrasonic cleaner, refer to the following table:
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ẹka ko ni agbara lori. | No power supply; Power switch off; Damaged power cord. | Ṣàyẹ̀wò ibi tí agbára ń jáde; Rí i dájú pé agbára ń yí padà; Ṣe àyẹ̀wò okùn agbára fún ìbàjẹ́. |
| Àwọn àbájáde ìwẹ̀nùmọ́ tí kò dára. | Insufficient cleaning solution; Incorrect temperature; Items too crowded; Solution needs degassing. | Add more solution; Adjust temperature; Clean fewer items at a time; Activate Degas mode. |
| Unit duro nigba isẹ ti. | Timer expired; Overheating protection activated. | Reset timer; Allow unit to cool down before restarting. |
| Ariwo dani nigbati isẹ. | Items touching tank bottom or each other; Insufficient liquid. | Ensure items are in basket and not touching tank; Add more liquid. |
8. Awọn pato
Detailed technical specifications for the CREWORKS 2L Digital Ultrasonic Cleaner:
| Ẹya ara ẹrọ | Iye |
|---|---|
| Nọmba awoṣe | DUC-S002 |
| Iwọn ojò | 2 liters |
| Agbara Ultrasonic | 60W |
| Alapapo Agbara | 100W |
| Ultrasonic Igbohunsafẹfẹ | 40 kHz |
| Iwọn otutu | 20-80℃ (68-176°F) |
| Ibiti Aago | 0-99 iṣẹju |
| Ohun elo ojò | 304 Irin alagbara |
| Ariwo Ipele | Ni isalẹ 60 dB |
| Awọn iwọn Ọja (isunmọ.) | 27 x 22.2 x 19.7 cm (10.6 x 8.7 x 7.8 inches) |
| Ìwọ̀n Ọjà (isunmọ́.) | 2.8 kg (6.2 lbs) |

Figure 8.1: Dimensional diagram of the ultrasonic cleaner and its cleaning basket, providing precise measurements for planning and usage.
9. atilẹyin ọja Information
This product comes with a standard manufacturer's warranty. For details regarding warranty coverage, duration, and claims, please refer to the warranty card included with your purchase or contact CREWORKS customer support directly. Keep your proof of purchase for warranty validation.
10. Onibara Support
For any questions, technical assistance, or service requests, please contact CREWORKS customer support. Contact information can typically be found on the product packaging, the official CREWORKS webojula, tabi nipasẹ rẹ ojuami ti o ra.
Olupese: Awọn iṣẹ ṣiṣe
ASIN: B0CTSVGC2Z





