Introduction
This manual provides essential instructions for the safe and efficient operation of your SWAREY Ultrasonic Cleaner Model A1. Please read this manual thoroughly before using the device and retain it for future reference. The SWAREY Ultrasonic Cleaner is designed for deep cleaning of various small items using high-frequency ultrasonic waves.
Important Safety Instructions
- Read all instructions before use.
- Do not immerse the main unit in water or other liquids.
- Keep out of reach of children.
- Unplug the device when not in use and before cleaning.
- Do not operate if the power cord or plug is damaged.
- Use only with the provided power adapter.
- Do not clean items that may be damaged by water or ultrasonic vibrations.
Product Components
The SWAREY Ultrasonic Cleaner package includes the following items:
- 1x SWAREY Ultrasonic Cleaner Unit
- 1x Power Adapter
- 1x Cleaning Basket
- 1x User Manual (this document)

Image: Contents of the SWAREY Ultrasonic Cleaner package, showing the main unit, power adapter, cleaning basket, and instruction manual.
Specifications
| Tank Capacity | 500 ml |
| Timer Control | 5 settings (90/180/280/380/480 seconds) |
| Power Supply | AC 100-120V, 50/60Hz or AC 220-240V, 50/60Hz |
| Ultrasonic Frequency | 45,000 Hz |
| Tank Material | Stainless Steel (SUS304) |
| Outer Casing Dimensions | 208 x 108 x 72 mm |
| Inner Tank Dimensions | 180 x 70 x 45 mm |
| Net Weight | 433g |

Image: Product dimensions of the SWAREY Ultrasonic Cleaner, illustrating its compact size.
Setup Guide
- Unpack the Unit: Carefully remove the ultrasonic cleaner and all accessories from the packaging.
- Place on a Stable Surface: Position the cleaner on a flat, stable, and dry surface, away from heat sources or direct sunlight.
- Connect Power: Plug the power adapter into the cleaner's power port, then plug the adapter into a suitable electrical outlet. Ensure the voltage matches the device's requirements.
- Fill the Tank: Open the lid and fill the stainless steel tank with tap water. Do not exceed the MAX fill line. For enhanced cleaning, a few drops of dish soap or a specialized ultrasonic cleaning solution can be added.
- Place Items in Basket: Place the items to be cleaned into the provided cleaning basket. Ensure items are fully submerged but not overcrowded.
- Insert Basket: Carefully lower the basket with items into the water-filled tank.
- Close the Lid: Close the transparent lid securely.

Image: The SWAREY Ultrasonic Cleaner ready for use, with the lid open to reveal the cleaning tank.
Operating Instructions
- Power On: Once plugged in, the LED display will illuminate.
- Select Cleaning Time: Press the "Time" button (often indicated by a clock icon) repeatedly to cycle through the 5 available timer settings: 90, 180, 280, 380, and 480 seconds. The selected time will be displayed on the LED screen.
- Start Cleaning: Press the "ON/OFF" button (often indicated by a power icon or start/stop icon) to begin the ultrasonic cleaning cycle. You will hear a humming sound, and the timer will start counting down.
- Monitor Progress: The cleaning process will automatically stop once the selected time has elapsed.
- Remove Items: After the cycle finishes, open the lid and carefully lift out the cleaning basket.
- Rinse and Dry: Rinse the cleaned items under clean water and dry them thoroughly with a soft cloth.
- Power Off: Unplug the unit from the power outlet when not in use.

Image: Detail of the control panel, highlighting the timer display and mode adjustment button.
Recommended Cleaning Times for Various Items:
- Jewelry (rings, necklaces): 180-280 seconds
- Glasses/Sunglasses: 90-180 seconds
- Watches (waterproof only): 180-280 seconds
- Dentures/Retainers: 280-380 seconds
- Small Metal Parts (coins, razor heads): 280-480 seconds

Image: Examples of items that can be cleaned with the ultrasonic cleaner, such as glasses, jewelry, and dental appliances.

Image: Before and after comparison demonstrating the cleaning effectiveness on a watch, rings, and glasses.
Maintenance and Care
- Empty the Tank: After each use, unplug the unit and carefully pour out the water from the tank.
- Clean the Tank: Wipe the stainless steel tank with a soft, damp cloth. Do not use abrasive cleaners or scourers.
- Clean the Exterior: Wipe the exterior of the unit with a soft, dry cloth.
- Storage: Store the cleaner in a cool, dry place when not in use. Ensure the tank is completely dry before storing.
- Avoid Immersion: Never immerse the main unit in water or any other liquid.

Image: The ultrasonic cleaner in operation, showing the water agitation during the cleaning process.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | Not plugged in; power outlet fault; damaged power cord. | Ensure the power adapter is securely plugged into both the unit and a working electrical outlet. Try a different outlet. Inspect the power cord for damage. |
| Cleaning effect is poor. | Insufficient water; items overcrowded; stubborn dirt; no cleaning solution. | Ensure water level is adequate. Clean fewer items at a time. Extend cleaning time. Add a few drops of dish soap or specialized cleaning solution. |
| Unusual noise during operation. | Unit not on a stable surface; tank not properly filled. | Place the unit on a flat, stable surface. Ensure the tank is filled with water to the appropriate level. |
Warranty and Customer Support
The SWAREY Ultrasonic Cleaner Model A1 comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact SWAREY customer service through the retailer where the product was purchased or visit the official SWAREY website.
Please have your model number (A1) and purchase information ready when contacting support.