Zefiora Z10 Folding Electric Bicycle User Manual

1. Important Safety Information

Please read this manual carefully before using the Zefiora Z10 Folding Electric Bicycle. Failure to follow these instructions may result in serious injury or damage to the product.

1.1 General Safety Warnings

• ⚠ Disclaimer: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. While using the product, please wear protective equipment and fully comply with the applicable law and regulations.
• Do not use the bicycle until you have read and understood its performance.
• Do not lend it to people who cannot manipulate the product for riding.
• Always wear a safety helmet when riding.
• Follow all local traffic rules and regulations. Do not ride on motorized lanes or roads with many pedestrians.

1.2 Battery and Charging Safety

• Charge the battery at temperatures between 0°C-45°C.
• Discharge the battery at temperatures between -20°C-60°C.
• Keep the battery dry. Do not expose it to acidic or alkaline liquids, rain, fire, heat, or high-temperature environments.
• It is strictly forbidden to connect the positive and negative poles of the battery reversely.
• Do not damage, disassemble, or short-circuit the battery.
• Use only the specific original charger provided. Charging time should not exceed 5 hours.
• Store the battery in a cool and dry place. If not in use for a long time, charge the battery for five hours every three months.
• When charging, place the bicycle in a ventilated environment. Do not charge in residential buildings, confined spaces, or in hot sun/high-temperature environments.
• When charging, connect the battery to the charger first, then plug the charger into the AC power supply. When fully charged (indicator turns green), disconnect the mains first, then the battery.
• Do not leave the charger connected to AC power without load for a long time.
• If the indicator light is abnormal, there is a peculiar smell, or the charger casing overheats during charging, stop charging immediately and seek repair or replacement.

1.3 Riding Safety

• Before riding, check whether the brakes are working correctly. Activate the rear brake first, then the front brake.
• Pay attention to brake lightness; adjust if too loose or too tight.
• Suitable age for riding: 16 to 65 years old.
• Check tire pressure before use. Recommended tire pressure is 35-42 PSI.
• Tighten any loose screws with an Allen key.
• Pay attention to braking distance, especially in wet conditions.
• When riding downhill or on unpaved roads, ensure speed does not exceed 9 MPH.
• One-handed riding is prohibited.

2. Product Overview

The Zefiora Z10 is a versatile folding electric bicycle designed for various uses, from daily commutes to leisure rides. It features a powerful motor, a removable battery, and a compact folding design for easy storage and transport.

Figure 2.1: Zefiora Z10 Electric Bicycle (Front View)

Figure 2.2: Zefiora Z10 Electric Bicycle (Side View)

2.1 Key Features

• Powerful Motor: 1000W peak brushless hub motor.
• High-Capacity Battery: 48V Lithium Battery (available in 10Ah, 15Ah, 17.5Ah options).
• Folding Design: 3-step folding mechanism for easy storage and portability.
• Adjustable Components: Adjustable handlebar and seat post for rider comfort.
• Safety Features: Bright headlights, taillights, brake lights, and an electrical safety system that cuts power during braking.
• Durable Construction: Sturdy metal frame and 14-inch all-terrain pneumatic tires.
• LCD Display: Shows battery level and other riding information.
• Riding Modes: Throttle Mode, Pedal Assist Mode, and Bike Mode.

Figure 2.3: Comfort and Design Features

Figure 2.4: Safety and Assurance Features

3. Specifications

Note: Cruising distance is a test result from uninterrupted riding with a 60kg load at 15-25km/h. Actual range may vary based on battery capacity, load, tire pressure, road conditions, and other factors.

Figure 3.1: Zefiora Z10 Dimensions and Load Capacity

Figure 3.2: Zefiora Z10 Frame Size Details

4. Setup and Assembly

The Zefiora Z10 electric bicycle comes partially assembled. Follow these steps to complete the setup.

4.1 Unboxing and Initial Inspection

Carefully remove all components from the packaging. Check for any visible damage or missing parts. If anything is amiss, contact customer support immediately.

4.2 Folding Operation

The Z10 features a convenient 3-step folding design:

1. Loosen: Locate the quick-release levers on the frame and handlebar stem. Loosen them.
2. Fold: Fold the main frame and handlebar stem downwards.
3. Lock: Secure the folded components using the locking mechanisms.

Figure 4.1: 3-Step Folding Design

4.3 Battery Installation and Removal

1. Removal: Turn the key to the left, then hold it while pushing the battery out.
2. Installation: Align the battery pack with the slot and push it in until it locks securely.

Figure 4.2: Removable Battery for Easy Charging

4.4 Installation Video Guide

For a visual guide on assembly and setup, please refer to the official installation video:

5. Operating Instructions

Familiarize yourself with the controls and riding modes of your Zefiora Z10 electric bicycle.

5.1 Power On/Off

1. Power On: Insert the key into the power switch (Figure 5.1) and turn it to the right to turn on the power.
2. Lights On: Continue to turn the key further to the right to activate the lights.

Figure 5.1: Power Switch and Battery Details

5.2 Riding Modes

The Zefiora Z10 offers three distinct riding modes:

• Throttle Mode: Provides electric power without pedaling. Range: 16-20 miles.
• Pedal Assist Mode: The motor automatically provides assistance as you pedal. Range: 22-30 miles.
• Bike Mode: Functions as a traditional bicycle, with no electric assistance. Ride as far as you want.

Figure 5.2: Zefiora Z10 Riding Modes

5.3 Acceleration and Braking

• Acceleration: Gently twist the right handlebar to accelerate.
• Braking: Use the brake levers on the handlebars. Always engage the rear brake slightly before the front brake for stable stopping. The electrical safety system automatically cuts off power during braking.

5.4 LCD Display

The integrated LCD screen provides essential information during your ride, including:

• Battery level
• Speed
• Riding mode

6. Battery and Charging

Proper battery care and charging are crucial for the longevity and performance of your Zefiora Z10.

6.1 Charging Procedure

1. Locate the charging port on the right side of the battery.
2. Remove the protective cover from the charging port.
3. Connect the charger to the battery's charging port.
4. Plug the charger into a suitable AC power outlet.
5. The charger indicator light will typically be red during charging and turn green when fully charged.
6. Once fully charged, disconnect the charger from the AC power outlet first, then from the battery.

Figure 6.1: Battery Charging Options

6.2 Battery Care

• Avoid completely draining the battery. Charge it regularly, even if not used frequently.
• Do not expose the battery to extreme temperatures (hot or cold) for extended periods.
• If the battery is damaged or shows signs of overheating, discontinue use and seek professional assistance.

7. Maintenance

Regular maintenance ensures the safe and efficient operation of your Zefiora Z10 electric bicycle.

• Regular Checks: Regularly check all screws and fasteners on the bicycle. Tighten them as needed. Recommended torque values: horizontal screws 60-80 kgt.cm, stem screws 175-200 kgt.cm, seat cushion screws 175-200 kgt.cm, wheel screws 320-450 kgt.cm.
• Tires: Inspect tires for scratches, cracks, or excessive wear. Ensure the inner tube and valve are perpendicular to the wheel hub and not crooked. Replace damaged or excessively worn tires immediately. Consult a professional technician for tire replacement or puncture repair.
• Storage: After riding, store the bike in a place away from direct sunlight and rain. Do not park it in building halls, evacuation stairwells, or safety exits. Park it in accordance with safety rules.
• Cleaning: Clean the bicycle regularly with a damp cloth. Avoid using high-pressure water jets directly on electrical components.

8. Troubleshooting

This section provides solutions to common issues you might encounter with your Zefiora Z10 electric bicycle.

8.1 Common Issues and Solutions

If you encounter a problem not listed here or cannot resolve an issue, please contact customer support.

9. User Tips

• Pre-Ride Check: Always perform a quick check of brakes, tire pressure, and battery level before each ride.
• Adjust for Comfort: Take advantage of the adjustable handlebar and seat post to find your most comfortable riding position.
• Folding Practice: Practice the folding mechanism a few times at home to become proficient for quick storage and transport.
• Battery Charging Habits: Charge your battery after every significant ride, rather than waiting for it to be completely depleted, to prolong its lifespan.
• Visibility: Even during the day, consider using your lights, especially in low-light conditions or heavy traffic, to enhance your visibility to others.

10. Warranty and Support

For detailed warranty information and customer support, please refer to the official documentation or contact the seller directly.

You can also find additional item guides and documents, including a user manual in PDF format, at the following link: User manual (PDF)

Email: upleeshop@outlook.com