CREWORKS 10L Ultrasonic Cleaner Instruction Manual

1. Introducción

Thank you for choosing the CREWORKS 10L Ultrasonic Cleaner. This professional-grade unit is designed for efficient and thorough cleaning of various items using ultrasonic cavitation. This manual provides essential information for safe operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device. Please read these instructions carefully before first use and retain them for future reference.

2. Instrucciones de seguridad

• Conecte siempre la unidad a una toma de corriente con conexión a tierra.
• No opere la unidad sin líquido en el tanque.
• Ensure the power cord is not damaged and avoid placing heavy objects on it.
• Keep the unit away from water splashes and do not immerse the main body in water.
• No toque el enchufe de alimentación con las manos mojadas.
• Desenchufe la unidad antes de limpiarla o realizarle mantenimiento.
• Mantener fuera del alcance de los niños y las mascotas.
• Use appropriate cleaning solutions. Avoid flammable, corrosive, or highly acidic/alkaline liquids.
• Do not operate the unit continuously for extended periods without allowing it to cool down.
• Asegúrese de que haya una ventilación adecuada alrededor de la unidad durante su funcionamiento.

3. Producto terminadoview

The CREWORKS 10L Ultrasonic Cleaner features a robust 304 stainless steel tank and housing, designed for durability and resistance to corrosion. It incorporates a 240W ultrasonic transducer for powerful cleaning and a 300W heater for optimal temperature control. The intuitive analog control panel allows for precise adjustment of cleaning parameters.

This image shows the CREWORKS 10L Ultrasonic Cleaner from the front, highlighting its stainless steel construction and the analog control panel with two rotary knobs and toggle switches.

Componentes clave:

• Tanque de acero inoxidable: 10-liter capacity, made from high-quality 304 stainless steel.
• Tapa: Reinforced lid to reduce noise during operation.
• Panel de control: Analog dials for temperature and timer, with toggle switches for special modes.
• Válvula de drenaje: Convenient brass valve for easy liquid drainage.
• Asas integradas: For easy and safe transport of the unit.
• Cesta de limpieza: Removable stainless steel basket for holding items during cleaning.

A close-up shot of the control panel, clearly showing the temperature and timer dials, along with the power switch and mode selection buttons for Degas and Half-Wave (Delicate) cleaning.

This image shows the ergonomic integrated side handle for easy portability and the robust stainless steel basket designed to hold items during cleaning.

4. Configuración

1. Desembalaje: Carefully remove the ultrasonic cleaner from its packaging. Inspect the unit for any signs of damage.
2. Colocación: Place the unit on a stable, level, and dry surface. Ensure there is adequate ventilation around the cleaner.
3. Llenar el tanque: Abra la tapa y llene el tanque de acero inoxidable con una solución de limpieza adecuada. Asegúrese de que el nivel del líquido esté entre las marcas MÍN y MÁX. No lo llene demasiado.
4. Conexión de energía: Enchufe el cable de alimentación a una toma eléctrica con conexión a tierra.
5. Cargando artículos: Place the items to be cleaned into the stainless steel basket. Lower the basket into the tank, ensuring items are fully submerged but not touching the bottom of the tank directly.

5. Instrucciones de funcionamiento

Operación básica:

1. Encendido: Gire el interruptor de alimentación principal a la posición “ON”.
2. Temperatura establecida: Rotate the 'TEMPERATURE' knob to set the desired cleaning temperature between 20°C and 80°C. The 300W heater will begin warming the solution. For faster heating, you may use pre-warmed water.
3. Establecer temporizador: Rotate the 'TIME' knob to set the desired cleaning duration, from 1 to 30 minutes.
4. Empezar a limpiar: The ultrasonic cleaning will start automatically once the timer is set. The unit will stop when the timer counts down to zero.

Modos especiales:

• Función de desgasificación: Activate the 'DEGAS' toggle switch. This function expels air bubbles from the cleaning liquid, maximizing cavitation effectiveness for deeper cleaning. It is recommended to run Degas for a few minutes before starting a cleaning cycle, especially with fresh solution.


An illustrative image demonstrating the Degas function, where air bubbles are expelled from the cleaning solution to enhance cavitation and cleaning efficiency.

• Delicate (Half-Wave) Mode: Activate the 'SEMI-WAVE' toggle switch. This mode modulates the ultrasonic power, providing a gentler cleaning action suitable for fragile items such as delicate jewelry, PCBs, or lenses, preventing potential damage.


This image visually represents the Delicate (Half-Wave) mode, indicating how ultrasonic power is modulated to provide a gentler cleaning action for sensitive items.

Despues de limpiar:

1. When the cleaning cycle is complete, turn off the unit.
2. Carefully lift the basket out of the tank.
3. Rinse the cleaned items with clean water and dry them thoroughly.
4. Drenaje del tanque: Place a suitable container under the drain valve. Open the drain valve to empty the cleaning solution. Close the valve once the tank is empty.

A visual comparison showing the effectiveness of the ultrasonic cleaner on various items, with 'Before' and 'After' images of dirty eyeglasses, a used razor blade, and a tarnished printed circuit board.

6. Mantenimiento

• Limpieza de la unidad: After each use, especially after draining, wipe the inside of the tank and the exterior of the unit with a soft, damp Paño. No utilice limpiadores abrasivos ni sumerja la unidad en agua.
• Cuidado de la cesta: Clean the stainless steel basket regularly to prevent residue buildup.
• Almacenamiento: Store the ultrasonic cleaner in a cool, dry place when not in use. Ensure the tank is empty and dry.
• Controles periódicos: Periodically inspect the power cord and plug for any damage. Ensure the drain valve operates smoothly.

7. Solución de problemas

8. Especificaciones

A diagram showing the external dimensions of the ultrasonic cleaner (33x27x27.5 cm) and the internal dimensions of the tank (30x24x15 cm) and basket (28.3x21.5x12 cm).

9. Garantía y soporte

CREWORKS products are manufactured to high-quality standards. For warranty information or technical support, please refer to the documentation included with your purchase or contact your retailer. Keep your purchase receipt as proof of purchase for any warranty claims.