1. Introducción
Thank you for choosing the YASHE SJ-2040-1 Vacuum Sealer. This appliance is designed to preserve food freshness up to 6 times longer than traditional storage methods, reducing food waste and saving you money. It is ideal for meal preparation, bulk purchases, and sous vide cooking. This manual provides detailed instructions for safe operation, maintenance, and troubleshooting to ensure optimal performance of your device.

The YASHE vacuum sealer shown with various fresh foods and a vacuum-sealed salmon fillet, demonstrating its primary function.
2. Instrucciones de seguridad
Lea atentamente todas las instrucciones de seguridad antes de utilizar el aparato para evitar lesiones o daños.
- No opere el aparato con un cable de alimentación o enchufe dañado.
- Keep the appliance away from water or other liquids. Do not immerse the unit.
- Este aparato no está diseñado para ser utilizado por personas con capacidades físicas, sensoriales o mentales reducidas, o con falta de experiencia y conocimientos, a menos que reciban supervisión o instrucciones.
- Desenchufe el aparato del tomacorriente cuando no esté en uso y antes de limpiarlo.
- Use only YASHE recommended accessories and bags.
- No utilice el aparato al aire libre.
- Deje que el aparato se enfríe antes de limpiarlo o guardarlo.
- Do not wash the appliance immediately after overheating.
3. Contenido del paquete
Al desembalar, asegúrese de que todos los artículos estén presentes y en buenas condiciones:
- 1 x YASHE Vacuum Sealer Unit
- 5 x BPA-free Vacuum Bags (20 x 30 cm)
- 1 x cable de alimentación
- 1 x Manual de usuario

Image displaying the complete starter kit: the vacuum sealer unit, 5 BPA-free vacuum bags (20x30cm), and the power cable. Dimensions of the unit are also shown: 36cm length, 14cm width, 6cm height.
4. Producto terminadoview
The YASHE SJ-2040-1 Vacuum Sealer features a compact design and intuitive controls for efficient food preservation.

Diagram illustrating the five functions and control buttons:
- ASPIRADORA: Manually controls the vacuum process.
- SELLO: Seals only, without vacuum.
- DRY/MOIST: Selects mode for dry or moist foods.
- MODO: Toggles between Dry and Moist modes.
- INICIO / PARO: Initiates or halts the vacuum and sealing process.
- External Suction Port: For use with external vacuum accessories.
5. Configuración
- Desembale la selladora al vacío y todos los accesorios.
- Place the unit on a flat, stable, and dry surface.
- Ensure the power cable is securely connected to the unit and a suitable power outlet (230V).
- Prepare your food and place it into a vacuum sealer bag, leaving at least 7-10 cm of space from the top edge for sealing.
6. Instrucciones de funcionamiento
The YASHE vacuum sealer offers 5 essential functions for optimal food preservation.

A banner image showing the YASHE vacuum sealer on a kitchen counter with various foods like sliced oranges, meat, and corn, illustrating the preparation for sealing.
6.1. Basic Vacuum Sealing Steps

A visual guide showing four steps for vacuum sealing:
- Paso 1: Press the 'Release' button (if present, or unlatch side clips) and open the lid of the vacuum sealer.
- Paso 2: Insert the open end of the vacuum bag into the vacuum chamber, ensuring it lies flat and covers the vacuum nozzle.
- Paso 3: Lower the lid and press down firmly on both sides until you hear two 'clicks', indicating it is securely locked.
- Paso 4: Select the desired mode (Dry or Moist) and press the 'START/STOP' button to begin the vacuum and sealing process. The machine will automatically stop once complete.
6.2. 5-in-1 Multifunction Modes

A graphic highlighting the 5-in-1 intelligent automatic vacuum and sealing functions.
- Modo SECO: Ideal for dry foods such as nuts, cereals, and crackers. The machine automatically adjusts the sealing time for optimal results.
- Modo HÚMEDO: Suitable for moist foods like raw meat, fish, and fruits. This mode adjusts the sealing time to handle moisture, preventing incomplete seals.
- VACUUM (Manual Control): For delicate or soft foods like bread or pastries. Press and hold the 'VACUUM' button until the desired air removal is achieved, then press 'SEAL' to stop vacuuming and seal the bag. If liquid is drawn out, perform the sealing process twice: after the first 'Seal', press 'Seal' again.
- SEAL Only: Use this function to seal bags without vacuuming, perfect for snacks or creating custom-sized bags from a roll. Press the 'SEAL' button, and the machine will create a seal.
- Vacío externo: This mode allows you to vacuum seal external containers, jars, or wine bottles using an accessory hose (not included). Connect the hose to the external suction port on the machine and the accessory, then select the appropriate mode or press 'VACUUM'.

Instructions for manual vacuum mode: Choose Vacuum mode for soft and moist foods. For soft foods, press and hold 'Vacuum' until desired vacuum is reached, then press 'Seal'. For moist foods, press and hold 'Vacuum' until liquid is drawn out, then release 'Vacuum' and press 'Seal'. If liquid was pumped out, perform the sealing process twice: after the first 'Seal', press 'Seal' again. Examples include marinated foods, raw meat, bread, and berries.

Image showing the external vacuum function being used with a food container and a wine bottle, indicating that the flexible tube is not included. Also shows use with a zipper bag.
7. Food Preservation Guidelines
Vacuum sealing significantly extends the shelf life of various foods. Refer to the table below for estimated preservation times.

A detailed table comparing the shelf life of various food types (Meat, Seafood, Vegetables, Fruit, Bread) at room temperature, with YASHE vacuum sealing, and with YASHE vacuum sealing plus freezing/refrigeration.
| Tipo de comida | Ordinary Preservation (Room Temp) | YASHE Vacuum Sealing (Refrigerated) | YASHE Vacuum Sealing (Frozen) |
|---|---|---|---|
| Carne | 1-2 días | 8-9 días | 12 meses |
| Mariscos | 1-3 días | 6-8 días | 12 meses |
| Verduras | 3-5 días | 9-12 días | 12-40 días |
| Fruta | 3-5 días | 10-16 días | 40-50 días |
| Pan | 1 mes | 6 meses | 10-20 meses |
Note: These are estimated times. Actual preservation may vary based on food quality, preparation, and storage conditions.
8. Mantenimiento y limpieza
Regular cleaning ensures the longevity and hygienic operation of your vacuum sealer.
- Desconecte la unidad: Asegúrese siempre de que el aparato esté desenchufado de la toma de corriente antes de limpiarlo.
- Limpie la tira de sellado: Wipe the sealing strip and vacuum chamber with a damp Paño y jabón suave. Secar completamente.
- Base removible: The YASHE vacuum sealer features a removable base for easy cleaning. Detach the base and rinse it under running water. Ensure it is completely dry before reattaching.
- Limpieza exterior: Limpie el exterior de la unidad con un paño suave yamp Paño. No utilice limpiadores abrasivos ni disolventes.
- El secado: Asegúrese de que todas las piezas estén completamente secas antes de guardarlas o volver a usarlas.
Importante: Do not wash the appliance immediately after overheating. Allow it to cool down completely.

Image demonstrating the removable base of the vacuum sealer being easily detached and rinsed under water for cleaning.
9. Solución de problemas
If you encounter issues with your YASHE vacuum sealer, refer to the following common problems and solutions:
| Problema | Posible causa | Solución |
|---|---|---|
| Sin poder | Unit not plugged in; power outlet malfunction | Asegúrese de que el cable de alimentación esté enchufado de forma segura a una toma de corriente que funcione. |
| Machine not vacuuming | Lid not properly locked; bag not correctly placed; bag damaged | Press down firmly on the lid until it clicks. Reposition the bag, ensuring it is flat within the vacuum chamber. Check bag for holes or tears. |
| Sello incompleto | Sealing strip dirty or wet; bag wrinkled; too much moisture in bag | Clean and dry the sealing strip. Smooth out any wrinkles in the bag. For moist foods, use MOIST mode or pre-freeze liquids. |
| Vacuuming but not sealing | Sealing strip overheated; sealing strip worn | Allow the machine to cool down for a few minutes. If problem persists, contact customer support. |
| El vacío externo no funciona | Hose not properly connected; container/jar not sealed | Ensure the accessory hose is firmly connected to both the machine and the container/jar. Check that the container/jar lid is properly sealed. |
10. Especificaciones
| Característica | Detalle |
|---|---|
| Marca | YASHE |
| Modelo | SJ-2040-1 |
| Color | Gris |
| Dimensiones del producto | 36.5 x 14.5 x 6.5 cm |
| Peso | 1 kilogramos |
| Quétage | 110 vatios |
| Volumentage | 230 voltios |
| Material | Acrilonitrilo butadieno estireno (ABS) |
| Poder de succión | 60 kPa |
11. Garantía y soporte
The YASHE SJ-2040-1 Vacuum Sealer includes a 1-year worry-free warranty. For any questions, concerns, or technical support, please contact YASHE customer service. Your satisfaction is our priority.
Please refer to your purchase documentation or the YASHE official webSitio para obtener detalles de contacto específicos.





