A Dece Oasis ADO Air 20 Folding E-Bike User Manual

1. Introduction

Thank you for choosing the A Dece Oasis ADO Air 20 Folding E-Bike. This electric bicycle is designed for adults, offering a lightweight and efficient solution for urban commuting and leisure rides. It features a carbon belt drive, LCD display, torque sensor, hydraulic disc brakes, and smart APP connectivity for an enhanced riding experience.

Please read this manual thoroughly before operating your e-bike to ensure safe and optimal performance. Keep this manual for future reference.

2. Safety Information

Your safety is paramount. Always wear a helmet and appropriate safety gear when riding. Adhere to all local traffic laws and regulations.

• Perform a pre-ride inspection before each use, checking brakes, tires, and battery.
• Do not ride under the influence of alcohol or drugs.
• Ensure the battery is securely locked in place before riding.
• Avoid riding in adverse weather conditions, such as heavy rain or snow.
• Familiarize yourself with the e-bike's controls, including pedal assist levels and braking system, before riding in traffic.
• Do not exceed the maximum weight recommendation of 120 kg.

3. Package Contents

Upon unpacking, please verify that all the following items are included:

• ADO Air 20 Folding E-Bike (partially assembled)
• Removable 36V 9.6Ah Battery
• Battery Charger
• Tool Kit
• User Manual

If any items are missing or damaged, please contact customer support immediately.

4. Setup and Assembly

The ADO Air 20 E-Bike is delivered 90% pre-assembled. Final assembly typically involves attaching the handlebars, pedals, and front wheel, and adjusting the seat. A detailed assembly video and the included instruction manual will guide you through the process.

4.1 Unfolding the E-Bike

Carefully unfold the frame, ensuring all locking mechanisms are securely engaged. Adjust the handlebar stem and seat post to your preferred riding height. Ensure the quick-release levers are tightened properly.

Image: A person demonstrating the folding mechanism of the ADO Air 20 E-Bike, holding it by the seat post while folded.

4.2 Battery Installation and Charging

Insert the removable battery into its compartment and ensure it clicks into place. Connect the charger to the battery charging port and then to a power outlet. The indicator light on the charger will show the charging status. Fully charge the battery before the first ride.

5. Operating Instructions

5.1 Powering On/Off and Display Usage

Press and hold the power button on the LCD display to turn the e-bike on or off. The 180° full viewing IPS colorful display shows speed, battery level, odometer, trip distance, and pedal assist level.

Image: A close-up view of the e-bike's LCD display, showing various ride metrics and controls, with water droplets on the screen.

5.2 Pedal Assist System (PAS)

The e-bike features a torque sensor that accurately detects your pedal force and provides real-time power assistance. Use the controls on the handlebar to select your desired pedal assist level. Higher levels provide more motor assistance.

5.3 Braking

The ADO Air 20 is equipped with front and rear hydraulic disc brakes for reliable stopping power. Apply both brakes simultaneously for effective and controlled deceleration. Regularly check brake pad wear and cable tension.

Image: A detailed view of the e-bike's hydraulic disc brake rotor and caliper assembly.

5.4 ADO Smart APP Connectivity

Connect your e-bike to the ADO Smart APP via Bluetooth. The app allows you to monitor driving status, view fault maintenance records, and access customer service. Refer to the app's instructions for detailed usage.

6. Features

Image: An infographic highlighting key features such as the 250W motor, removable battery, torque sensor, IPS display, ADO Smart APP, hydraulic disc brakes, belt drive, and adjustable front fork shock absorption.

• Motor: 250W high-speed brushless motor, providing assistance up to 25 km/h (15.5 mph).
• Battery: Removable 36V 9.6Ah built-in battery, offering a range of up to 100 km (62.2 miles) on a single charge.
• Drive System: Carbon belt drive, 36% lighter than traditional chains, offering smoother, quieter transmission with up to 98% efficiency and extended service life.


Image: A detailed view of the e-bike's carbon belt drive system, showing the belt and sprockets.

• Sensor: Torque sensor for accurate and real-time pedal assistance, integrated with the G-Drive 3.0 control system for stable and comfortable riding.
• Brakes: Front and rear hydraulic disc brakes for superior stopping power.
• Suspension: Adjustable front fork shock absorption for a comfortable ride on various terrains.
• Frame: Lightweight and strong aluminum alloy frame.
• Display: 180° full viewing IPS colorful display for clear ride information.
• Connectivity: ADO Smart APP for monitoring and interaction.

7. Maintenance

Regular maintenance ensures the longevity and safe operation of your ADO Air 20 E-Bike.

• Cleaning: Clean the e-bike regularly with a damp cloth. Avoid high-pressure washing directly on electrical components.
• Tires: Check tire pressure before each ride. Maintain recommended pressure for optimal performance and safety.
• Brakes: Inspect brake pads for wear and replace them when necessary. Ensure brake levers are responsive and cables are not frayed.
• Belt Drive: The carbon belt drive requires minimal maintenance compared to chains, but periodically check for any damage or debris.
• Battery Care: Store the battery in a cool, dry place. Avoid fully discharging the battery frequently. Charge it regularly, even if not in use, to maintain battery health.
• Fasteners: Periodically check all bolts and fasteners for tightness, especially on the handlebars, seat post, and folding mechanisms.

8. Troubleshooting

This section addresses common issues you might encounter with your ADO Air 20 E-Bike.

• E-Bike Not Powering On:
  • Check if the battery is fully charged and properly installed.
  • Ensure the power button on the display is pressed and held correctly.
• Motor Not Providing Assistance:
  • Verify the battery has sufficient charge.
  • Check the pedal assist level on the display; ensure it's not set to zero.
  • Ensure the brake levers are not partially engaged, as this can cut motor power.
• Brakes Feel Weak:
  • Inspect brake pads for wear and replace if necessary.
  • Check for air in the hydraulic system (may require professional service).
  • Ensure brake calipers are properly aligned.
• Unusual Noises:
  • Inspect the belt drive for debris or damage.
  • Check for loose components or fasteners.
  • If the noise persists, consult customer support.

For issues not covered here, or if troubleshooting steps do not resolve the problem, please contact ADO customer service.

9. Specifications

Image: A diagram illustrating the dimensions and size guide for the ADO Air 20 E-Bike, showing height and length measurements.

10. Warranty and Support

A Dece Oasis provides comprehensive warranty and support for your ADO Air 20 E-Bike:

• Frame Warranty: Ten-year warranty on the frame.
• Component Warranty: One-year warranty on the motor, battery, and controller.
• Customer Service: If you have any questions or require assistance, please do not hesitate to contact us. We aim to reply within 24 hours.
• APP Support: The ADO Smart APP includes a multi-channel customer service window for convenient support.

Please retain your proof of purchase for warranty claims.