1. Produto rematadoview
The Kohree 12V Four Cylinder Fast Air Compressor is a heavy-duty tire inflator designed for off-road trucks, RVs, and 4x4 vehicles. It features a digital display panel, auto-stop function, and a powerful four-cylinder motor for rapid inflation.
Características principais:
- Parada automática intelixente: Preset desired pressure (PSI, BAR, kg/cm²) and the compressor automatically shuts off when reached.
- Super Fast Inflation: Four-cylinder design delivers 14.13 ft³/min (400L/min) airflow with a maximum pressure of 150 PSI.
- Heavy Duty & Stability: Durable hollow metal shell for heat dissipation, solid metal base, and four rubber feet to reduce vibration.
- Protección de seguridade: Includes auto-thermal cut-off and overheating protection to prevent motor damage. Heat-resistant rubber handle for safe use.

2. Contido do paquete
Verifique que todos os elementos que se indican a continuación estean incluídos no seu paquete:
- 1x Heavy-duty portable air compressor
- 1x 5.9 ft power cord
- 1x 26 ft rubber air hose
- 3x Nozzle adapters
- 1x Thumb lock adapter
- 1x Nylon storage bag
- 1 x Manual de usuario

3. Instrucións de seguridade
Please read and understand all safety instructions before operating the air compressor to prevent injury or damage.
- Always connect the compressor to a 12V DC power source.
- Asegurar unha ventilación adecuada durante o funcionamento para evitar o sobrequecemento.
- Non deixe o compresor desatendido mentres está en uso.
- Manteña os nenos e as mascotas lonxe da zona de operación.
- Evite tocar superficies quentes durante ou inmediatamente despois da operación.
- Do not operate the compressor if it is damaged or malfunctioning.
- Use sempre protección ocular cando funcione o compresor.
- The machine may pause briefly during inflation to stabilize airflow and ensure accurate pressure readings. This is normal operation.

4. Configuración
Conexión á fonte de enerxía:
- Ensure your vehicle's engine is running to provide adequate power.
- Conecta o cl vermelloamp of the power cord to the positive (+) terminal of your vehicle's 12V battery.
- Conecta o cl negroamp of the power cord to the negative (-) terminal of your vehicle's 12V battery.
- Connect the long air hose to the compressor's air outlet.
- Attach the thumb lock adapter to the other end of the air hose.

Video: Setup and Operation Overview
5. Instrucións de funcionamento
Setting Tire Pressure:
- Connect the thumb lock adapter securely to the tire valve stem. The digital display will show the current tire pressure.
- Press the 'R' button on the digital display to cycle through pressure units (PSI, BAR, kg/cm²). Select your desired unit.
- Use the '+' and '-' buttons to set your target tire pressure.

Proceso de inflación:
- Once the desired pressure is set, press the power button to start inflation.
- O compresor parará automaticamente unha vez que se alcance a presión preestablecida.
- During inflation, the pump may pause briefly (2-4 times for 1-2 seconds) to stabilize airflow and ensure accurate pressure readings. This is a normal function to prevent over-inflation.
- Disconnect the thumb lock adapter from the tire valve and store the hose and compressor properly.


Video: Inflation Time Test
6. Mantemento
Regular maintenance ensures optimal performance and extends the lifespan of your air compressor.
- Limpeza: Limpa o compresor con anunciosamp un pano despois de cada uso. Non empregue produtos químicos agresivos nin produtos de limpeza abrasivos.
- Almacenamento: Store the compressor and accessories in the provided nylon storage bag in a cool, dry place away from direct sunlight and extreme temperatures.
- Inspección da mangueira: Periodically check the air hose for cracks, punctures, or wear. Replace if damaged.
- Inspección do cable de alimentación: Inspect the power cord and battery clamps for any damage before each use.

7 Solución de problemas
Consulta a táboa seguinte para ver os problemas comúns e as súas solucións.
| Problema | Causa posible | Solución |
|---|---|---|
| O compresor non se acende. | Loose power connection, dead vehicle battery, blown fuse. | Comprobar batería clamp connections. Ensure vehicle engine is running. Check vehicle's 12V power outlet fuse. |
| Inflación lenta. | Air leak in hose/connection, low vehicle battery voltage. | Ensure all connections are tight. Check hose for damage. Ensure vehicle engine is running. |
| O compresor sobrequéntase e apágase. | Uso prolongado, ventilación insuficiente. | Allow the compressor to cool down for at least 15-20 minutes. Ensure it is operating in a well-ventilated area. |
| Lectura de presión inexacta. | Loose connection to tire valve, faulty gauge. | Ensure the thumb lock adapter is fully seated on the valve stem. Compare reading with a known accurate gauge. |
8. Especificacións
| Especificación | Valor |
|---|---|
| Marca | Kohree |
| Número de modelo | B0FX3XMBBM |
| Voltage | 12 voltios DC |
| Presión máxima | 150 PSI |
| Capacidade de caudal de aire | 14.13 CFM (400 Liters Per Minute) |
| Lonxitude da mangueira | 26.25 pés |
| Lonxitude do cable de alimentación | 5.9 pés |
| Nivel de ruído | 70 decibeis |
| Peso do elemento | 27 libras |
| Tipo de material | Metal, Plástico |
| Características adicionais | Digital Display, Four Cylinder, Pressure Detection, Auto-Stop |
9. Garantía e soporte
The Kohree 12V Four Cylinder Fast Air Compressor comes with a 2-Year Manufacturer Service garantía.
For any questions, technical assistance, or warranty claims, please contact Kohree Customer Service. Our support team is available 24 hours to assist you.
Información de contacto: Refer to the contact details provided in your product packaging or visit the official Kohree websitio de apoio.