1. Introducción
The BUVAYE YS03 is a versatile 6-in-1 portable device designed for automotive emergencies and convenience. It functions as a powerful car jump starter, a tire inflator with an air compressor, a portable power bank for electronic devices, an SOS light, and a flashlight. This manual provides detailed instructions for safe and effective use of your BUVAYE YS03 device.
2. Producto terminadoview y contenido del paquete
The BUVAYE YS03 unit combines multiple essential tools into one compact device. Familiarize yourself with the components included in your package:

Image: Contents of the BUVAYE YS03 package, including the main unit, smart clamps, air hose, nozzle adapters, USB cable, storage case, and user manual.
- 1x BUVAYE YS03 Jump Starter with Air Compressor Unit
- 1x Smart Jump Starter Clamps
- 1x Inflatable Hose
- 4x Nozzle Adapters (for various inflatables)
- 1x cable USB
- 1x Estuche de almacenamiento
- 1x Manual de usuario
3. Configuración y carga inicial
Before first use, ensure the BUVAYE YS03 unit is fully charged. Connect the provided USB cable to the device's input port and a suitable USB power adapter (not included). The LCD display will indicate the charging status. A full charge is recommended for optimal performance.
4. Instrucciones de funcionamiento
4.1. Arrancar un vehículo
The BUVAYE YS03 can restart 12V dead vehicles (up to 8L Gas/5L Diesel engines) in seconds, even in extreme temperatures (-4°F~140°F).

Image: Visual guide for jump starting a vehicle.
- Insertar el Smart Clamp: Plug the smart jump starter clamps securely into the jump start port on the BUVAYE YS03 unit.
- Conectar a la batería del vehículo: Coloque el cl rojo (+)amp al terminal positivo de la batería del vehículo y al cable negro (-)amp al terminal negativo. Asegúrese de que la conexión sea segura. El cable inteligenteamp has a built-in buzzer alarm system for connection errors.
- Arranque el vehículo: Once connected correctly, start your vehicle. If the vehicle does not start immediately, wait a few minutes and try again.
- Desconectar: After the vehicle starts, disconnect the smart clamps from the vehicle battery first, then from the BUVAYE YS03 unit.
4.2. Uso del compresor de aire
The integrated air compressor can inflate car tires, motorcycle tires, bicycle tires, balls, and other inflatables up to 150 PSI. It features 4 preset inflation modes with memory function and automatic shut-off.

Image: Visual guide for using the air compressor.
- Conectar el tubo de aire: Screw the inflatable hose onto the air compressor port on the BUVAYE YS03 unit. Attach the other end to the tire valve or appropriate nozzle adapter.
- Turn On and Select Mode: Power on the device. Press the mode button (often indicated by a 'M' or similar icon) to cycle through the preset inflation modes (e.g., car, motorcycle, bicycle, ball). The LCD display will show the current pressure and target pressure.
- Ajustar la presión: Use the '+' and '-' buttons to adjust the desired target pressure. The device will remember your last setting for each mode.
- Iniciar inflación: Press the power/start button to begin inflation. The compressor will automatically stop once the preset pressure is reached.
- Desconectar: Disconnect the air tube from the tire valve and the BUVAYE YS03 unit.
4.3. Usar como banco de energía
The BUVAYE YS03 includes USB output ports to charge your electronic devices.
- Connect your device's USB charging cable to the USB OUT port on the BUVAYE YS03.
- The device will automatically begin charging your phone, tablet, or other compatible electronics.
4.4. Uso de las luces LED
The device features an LED light with multiple modes for emergencies.

Image: The BUVAYE YS03 features a flashlight with regular, strobe, and SOS modes.
- Press the light button (often indicated by a light bulb icon) to cycle through the modes: steady flashlight, strobe light, and SOS signal.
- Presione nuevamente para apagar la luz.
5. Precauciones de seguridad
Always observe the following safety guidelines when using the BUVAYE YS03:

Image: The BUVAYE YS03 features an intelligent protection system for safe operation.
- Read the entire user manual before operating the device.
- No intente arrancar con puente una batería congelada.
- Ensure proper polarity when connecting jump clamps (red to positive, black to negative). The smart clamps proporciona protección contra conexiones incorrectas.
- No permita que el rojo y el negro clamps to touch each other once connected to the device.
- Mantenga el dispositivo fuera del alcance de los niños.
- No exponga el dispositivo a la lluvia ni a la humedad extrema.
- Guarde el dispositivo en un lugar fresco y seco cuando no esté en uso.
- No desmonte ni modifique el dispositivo.
- The device is equipped with multiple protections: Short-circuit Protection, Over-charge Protection, Reverse-charge Protection, Over-temperature Protection, Over-voltage Protection, Output Protection, Reverse Polarity Protection, Low-temp Protection, and Overload Protection.
6. Mantenimiento
- Limpieza: Limpie el dispositivo con un paño suave y seco. No utilice productos químicos agresivos ni limpiadores abrasivos.
- Almacenamiento: Store the device in its protective case in a cool, dry environment.
- Cargando: For optimal battery life, recharge the device every 3-6 months, even if not used.
7. Solución de problemas
7.1. Device Does Not Turn On
- Ensure the device is sufficiently charged. Recharge if the battery indicator is low.
- Press and hold the power button for a few seconds to ensure it's properly activated.
7.2. Vehicle Does Not Jump Start
- Compruebe que el reloj inteligenteampLos cables están conectados de forma segura a los terminales correctos de la batería (rojo al positivo, negro al negativo).
- Ensure the BUVAYE YS03 unit is fully charged.
- Verify that the vehicle's battery is not completely dead or severely damaged.
- Si el cl inteligenteamp alarms, disconnect and reconnect, ensuring proper connection.
7.3. Air Compressor Not Inflating
- Ensure the inflatable hose is securely attached to both the device and the tire valve/adapter.
- Check that the desired pressure is set and the inflation process has been initiated.
- Verifique que el dispositivo tenga suficiente carga de batería.
8. Especificaciones
| Característica | Especificación |
|---|---|
| Número de modelo | YS03 |
| Corriente pico | 2000 Amps |
| Compatibilidad del motor | Hasta 8 L de gasolina / 5 L de diésel |
| Tipo de batería | Iones de litio (4 baterías incluidas) |
| Volumentage | 12 voltios (CC) |
| Presión del compresor de aire | Hasta 150 PSI |
| Dimensiones del producto | 1.85" de profundidad x 5.17" de ancho x 7.2" de alto |
| Peso del artículo | 3.08 libras |
| Características especiales | Extendable, Memory (for inflation settings) |
| Tipo de bombilla | CONDUJO |
9. Garantía y soporte
BUVAYE provides high-quality products and offers a 2-year warranty for the YS03 Jump Starter with Air Compressor. For any questions, technical support, or warranty claims, please contact BUVAYE customer service through the retailer's platform or the official BUVAYE websitio.
10. Vídeo del producto
Watch the official product video for a visual guide on using the BUVAYE YS03 Jump Starter with Air Compressor:
Video: Official demonstration of the BUVAYE YS03 Jump Starter with Air Compressor, showcasing its features and ease of use for jump starting and tire inflation.
