Universal Mini Car Air Compressor

Wireless Car Air Compressor User Manual

Model: Mini Car Air Compressor

1. Introduction

Thank you for choosing the Wireless Car Air Compressor. This portable and efficient device is designed for instant inflation of various items, including sedan tires, motorcycle tires, bicycle tires, electric vehicle tires, and balls. Featuring an intelligent digital display, automatic stop function, and multiple inflation modes, it ensures precise and safe inflation every time.

Wireless Car Tyre Inflator in use, showing digital display and inflating a car tire.

Image: The Wireless Car Air Compressor actively inflating a car tire, displaying the current pressure on its digital screen.

2. Safety Information

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

  • Always read the user manual before operating the device.
  • Keep out of reach of children.
  • Do not leave the inflator unattended while in operation.
  • Ensure the correct pressure is set for the item being inflated to prevent over-inflation.
  • Avoid prolonged continuous operation to prevent overheating. Allow the device to cool down if it becomes hot.
  • Do not expose the device to rain or moisture.

3. Product Specifications

Feature Specification
Power 100W
Air Pressure Range 3~150psi
Gas Flow 80L/min
Material Aluminum alloy + ABS
Voltage (Wireless Type) 24V
Battery Capacity (Wireless Type) 6000mAh
Charging Time (Wireless Type) 3-4 hours
Line Length (Wired Type) 3M
Features Inflatable, Pressure Measurement, Lighting, Automatic Charging & Stopping, Five Inflatable Modes, LED Digital Display Screen
Dimensions (Product) Approx. 157mm (Height) x 62mm (Width)
Package Dimensions Length: 40cm, Width: 25cm, Height: 10cm
Package Weight 0.59 kg
Size comparison of the air compressor next to a water bottle, showing its compact dimensions.

Image: The compact size of the air compressor, shown next to a standard water bottle for scale.

Internal diagram of the air compressor highlighting the Sonix intelligent inflation chip, MOS precision pressure measuring chip, and MCU professional temperature control chip.

Image: Detailed internal view showcasing the intelligent chips for inflation, pressure measurement, and temperature control.

4. Package Contents

The package includes the following items:

  • 1x Rechargeable Wireless Car Air Pump
  • 3x Gas Nozzles (various types for different applications)
  • 1x Air Tube
  • 1x USB Charging Cable (for wireless version)
  • 1x User Manual
Image showing the air compressor along with its accessories: charging line, transfer head, and storage bag.

Image: The air compressor and its included accessories, such as the charging cable, various nozzles, and a storage bag.

5. Setup Instructions

5.1. Initial Charging (Wireless Version)

  1. Before first use, fully charge the air compressor using the provided USB charging cable.
  2. Connect the USB cable to the charging port on the device and a suitable USB power adapter (not included).
  3. The LED display will indicate charging status. Charging typically takes 3-4 hours.

5.2. Connecting to Power (Wired Version)

  1. For the wired version, connect the 3-meter extended power cord to the air compressor.
  2. Plug the other end of the power cord into your vehicle's 12V or 24V cigarette lighter socket.
Diagram showing how to connect the 3-meter power cord from the air compressor to a car's cigarette lighter socket.

Image: Illustration of connecting the wired air compressor to a car's cigarette lighter for power.

5.3. Attaching the Air Tube and Nozzle

  1. Screw the air tube securely onto the air outlet of the compressor.
  2. Select the appropriate gas nozzle for the item you wish to inflate (e.g., Schrader valve for car tires, Presta valve adapter for some bike tires, needle for balls).
  3. Attach the selected nozzle to the free end of the air tube.
Diagram showing different nozzles and default/adjustable pressure ranges for car, motorcycle, bike, and ball inflation.

Image: Visual guide to selecting and attaching the correct nozzle for various inflation needs.

6. Operating Instructions

  1. Power On: Press the power button to turn on the device. The LED digital display will light up, showing the current pressure.
  2. Select Mode: Use the mode button to cycle through the five available inflation modes: Car, Motorcycle, Bicycle, Ball, and Custom. Each mode has a default preset pressure.
    • Car Mode: Default 2.5 bar (adjustable range: 2.3-3.0 bar)
    • Motorcycle Mode: Default 2.4 bar (adjustable range: 1.8-2.8 bar)
    • Bike Mode: Default 45 psi (adjustable range: 30-50 psi)
    • Ball Mode: Default 8 psi (adjustable range: 7-9 psi)
  3. Set Target Pressure: Use the '+' and '-' buttons to adjust the target pressure according to your needs. The display will show the real-time pressure as well as the target pressure.
  4. Connect to Item: Securely attach the air tube with the appropriate nozzle to the valve of the item you wish to inflate.
  5. Start Inflation: Press the inflation button to begin pumping. The device will automatically stop once the preset target pressure is reached.
  6. Monitor Pressure: The intelligent digital display provides real-time monitoring of the inflation process.
  7. Power Off: After inflation, disconnect the air tube and power off the device. Store it safely.
Image showing the air compressor's digital display with preset tire pressures for car, motorcycle, bicycle, and ball modes.

Image: The digital display illustrating the one-click preset tire pressure feature for various modes.

Image depicting the real-time pressure monitoring on the intelligent digital display, showing different pressure ranges for various items.

Image: Real-time pressure monitoring on the digital display, indicating optimal pressure ranges for different tire types.

7. Maintenance

  • Cleaning: Wipe the exterior of the air compressor with a soft, dry cloth. Do not use harsh chemicals or immerse the device in water.
  • Storage: Store the device and its accessories in a cool, dry place, away from direct sunlight and extreme temperatures. The compact size allows it to be placed anywhere.
  • Battery Care (Wireless Version): For optimal battery life, charge the wireless version regularly, even if not in frequent use. Avoid completely draining the battery for extended periods.
  • Nozzle Inspection: Periodically check the gas nozzles and air tube for any signs of wear, damage, or blockages. Replace if necessary to ensure efficient inflation.
Diagram illustrating the triple cooling system of the air compressor, including double mesh heat dissipation, built-in dual pumps, and a spiral fan.

Image: The advanced triple cooling system designed to prevent overheating during operation.

8. Troubleshooting

Problem Possible Cause Solution
Device does not turn on Low battery (wireless) / No power from car socket (wired) Charge the device (wireless) / Check car power socket and cable connection (wired).
No inflation or slow inflation Air tube/nozzle not securely attached / Blockage in air path / Low battery Ensure all connections are tight. Check for debris. Charge device.
Inaccurate pressure reading Sensor malfunction / Loose connection Ensure air tube is properly connected. If issue persists, contact support.
Device overheats Prolonged continuous use Turn off the device and allow it to cool down for at least 15-20 minutes before resuming use.

Tire Pressure Guidelines:

  • Below 2.1 bar: Please check if the tire pressure is low or if there's a leak.
  • 2.1-2.3 bar: Normal tire pressure before startup.
  • 2.3-2.5 bar: Inflate normally after startup.
Urgent Warning about traffic accidents caused by tire blowouts, showing scenarios of high, low, and unstable tire pressure.

Image: Important warning about the dangers of incorrect tire pressure and the need for a reliable inflator.

9. User Tips

  • Pre-set for Convenience: Always pre-set your desired pressure before starting inflation. The auto-stop function will ensure you don't over-inflate.
  • Regular Checks: Make it a habit to check your vehicle's tire pressure regularly, especially before long trips, to ensure safety and fuel efficiency.
  • Correct Nozzle Use: Ensure you use the correct nozzle for the item you are inflating. The included nozzles cover a wide range of applications.
  • Keep Charged: For the wireless version, keep the device fully charged so it's always ready for emergency use.
  • Compact Storage: Its mini and compact design means it can be easily stored in your glove compartment, trunk, or even a backpack.

10. Warranty and Support

This product is designed for reliability and performance. For any technical support or warranty inquiries, please refer to the seller's contact information provided at the time of purchase. Keep your purchase receipt as proof of purchase.

For further assistance, please contact customer service.

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