Hajomel Portable Tire Inflator User Manual

1. Introduction

Thank you for choosing the Hajomel Portable Tire Inflator. This smart pump is designed for convenient and efficient inflation of tires for various vehicles, including cars, motorcycles, and bicycles, as well as sports balls. Its compact design and powerful rechargeable battery make it an essential tool for on-the-go inflation needs. Please read this manual thoroughly before operation to ensure safe and proper use.

2. Safety Information

• Always operate the inflator in a well-ventilated area.
• Do not leave the inflator unattended during operation.
• Keep out of reach of children.
• Do not expose the inflator to rain or wet conditions.
• Avoid over-inflating. Always refer to the recommended pressure for your item.
• Do not disassemble the unit. Refer all servicing to qualified personnel.
• Ensure the inflation hose is securely connected before starting inflation.

3. Package Contents

Verify that all items are present in the package:

• Hajomel Portable Tire Inflator (Model: B-03)
• Inflation Hose
• Needle Valve Adapter (for balls)
• Presta Valve Adapter (for some bicycles)
• Charging Cable
• User Manual

Image 1: The Hajomel Portable Tire Inflator shown with its main unit, inflation hose, and various adapters for different inflation needs.

4. Product Overview

Familiarize yourself with the components of your portable tire inflator:

• Digital Display: Shows current pressure, target pressure, and battery level.
• Control Panel: Buttons for power, mode selection, unit conversion, and pressure adjustment.
• Inflation Port: Where the inflation hose connects.
• LED Light: Provides illumination in dark conditions.
• Charging Port: For recharging the internal battery.

Image 2: A detailed view of the inflator's digital screen and the intuitive control buttons, highlighting the user interface.

5. Setup

5.1 Charging the Inflator

Before first use, fully charge the inflator's internal 6000mAh Lithium Ion battery. A full charge allows inflation of up to four 195/55/R15 car tires (0-36psi).

1. Connect the charging cable to the inflator's charging port.
2. Connect the other end of the charging cable to a 120V power source (e.g., USB wall adapter, car charger, or power bank).
3. The digital display will indicate charging status. Once fully charged, the indicator will change.

5.2 Attaching the Inflation Hose

1. Screw the inflation hose securely onto the inflation port of the inflator.
2. Select the appropriate adapter (e.g., needle for balls, Presta for certain bike tires) and attach it to the other end of the inflation hose if needed.

6. Operating Instructions

6.1 Powering On/Off

• Press and hold the Power button to turn the inflator ON.
• Press and hold the Power button again to turn the inflator OFF.

6.2 Selecting Inflation Mode

The inflator features 4 preset inflation modes:

• Bicycle Mode: For bicycle tires.
• Motorcycle Mode: For motorcycle tires.
• Car Mode: For car tires.
• Ball Mode: For sports balls.

Press the Mode button to cycle through the available modes. Each mode has a default preset pressure, which can be adjusted.

Image 3: The inflator's display showing icons for different inflation modes, illustrating its multi-purpose functionality for various items.

6.3 Adjusting Target Pressure

• After selecting a mode, use the '+' and '-' buttons to increase or decrease the target pressure.
• The display will show the target pressure.

6.4 Changing Pressure Units

The inflator supports PSI, kPa, BAR, and KG/CM² units. Press the Unit button to cycle through these units. The accuracy is within ±0.5 psi.

6.5 Starting and Stopping Inflation

1. Connect the inflation hose to the item to be inflated. Ensure a secure connection to prevent air leakage.
2. Press the Start/Stop button to begin inflation. The inflator will automatically stop when the target pressure is reached.
3. To manually stop inflation at any time, press the Start/Stop button again.

Image 4: The portable inflator actively connected to a car tire, illustrating its practical use for vehicle tire maintenance.

6.6 Using the LED Light

The inflator is equipped with a super-bright LED light with 3 modes. Press the Light button to cycle through the light modes. This feature is useful for nighttime inflation or as an emergency light.

7. Maintenance

• Cleaning: Wipe the exterior of the inflator with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
• Storage: Store the inflator in a cool, dry place away from direct sunlight and extreme temperatures. Ensure the battery is partially charged (around 50%) before long-term storage to preserve battery life. The battery can stay on standby for over 365 days.
• Battery Care: Recharge the battery regularly, even if not in use, to maintain its health. Avoid fully discharging the battery frequently.
• Hose and Adapters: Inspect the inflation hose and adapters for any signs of wear or damage before each use. Replace if necessary.

8. Troubleshooting

9. Specifications

10. Warranty and Support

For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official Hajomel website. Keep your purchase receipt as proof of purchase.

Manufacturer: Hajomel

First Available: March 5, 2024