Tao Motor Libra 604 - User Manual

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Overview

Important Technical Specifications
Usage Features
Maintenance Features

The Tao Motor Libra 604 is an electric bicycle designed for urban travel, offering an environmentally friendly and cost-effective alternative to traditional vehicles. Its design prioritizes ease of use, low maintenance, and minimal environmental impact, producing no noise pollution and requiring no parking, registration, or license fees.

Important Technical Specifications

The Libra 604 adheres to safety requirements for electric bikes, with a maximum weight of 120 kg (including the bike and battery). The wheel diameter and width should not be less than 35mm/350mm. The motor is a 500-watt magnetic DC brushless motor located on the rear wheel hub, providing excellent low-end torque. It includes a speed-reduction gear and a speed-free clutch. The motor's power output is limited to 500W, and the speed is capped at 32 km/h. The e-bike is equipped with two independent braking systems, consistent with motorcycle and moped requirements, capable of stopping the bike within 9 meters from 30 km/h.

The battery is a crucial component, with lead-acid batteries offering a range of 35 to 50 km, and lithium-ion batteries extending this to over 70 km. The battery's performance is influenced by factors such as rider weight, wind resistance, driving habits, steep hills, and tire air pressure. The rated voltage is 72V. Charging time for the battery is typically 6-8 hours, and a battery life of 300 cycles is expected.

The dimensions of the Libra 604 are 2280x790x1145, and it weighs 110 kg. It has a load capacity of 200 kg and can reach a speed of 32 km/h, with a mileage of 50 km. The climbing capacity is 25 degrees.

Usage Features

Driving Guidance: Before riding the e-bike, users should be proficient in controlling and balancing an ordinary bicycle. Riding without prior cycling experience is considered precarious.

Safety Precautions:

Never ride while intoxicated, as e-bikes are faster than ordinary bikes.
Always obey traffic laws, signals, and cautions.
Be cautious in crowded traffic due to the e-bike's speed.
Only one passenger is allowed.
Exercise caution on recreational trails and roads, as other users may not be familiar with e-bikes.
Wear helmets while driving and riding.
The operator must be at least 16 years old.

Pre-Ride Scrutiny: Regularly inspect the e-bike before each ride to ensure all functions are working correctly. Pay attention to any changes in sound, which may indicate an issue.

Braking: Applying brakes is similar to a normal bike. Place fingers over the brake levers and palm/thumb under the handle grips. Squeeze for a quick stop. The e-bike has front and rear brakes. For gentle braking, use one brake; for quick stops, use both. The power to the engine automatically cuts off when brakes are activated. In rainy weather, ride slowly as water reduces brake efficiency. Regularly check brakes and pads for wear.

Turning On/Off: Insert the key into the ignition below the dashboard and turn it right to switch on. The battery charge indicator will light up. To turn off, turn the key to the left.

Caution: The battery contains significant electrical charges. Do not attempt to remove or adjust electrical components while the e-bike is on. Always turn off the bike before performing such actions.

Acceleration and Deceleration: The throttle is on the right-side hand grip. Turn the grip away from you (forward) to accelerate and release it towards you to decelerate. Avoid over-rotation of the accelerator to prevent damage to the battery and other electrical parts.

Caution: After settling on the bicycle, turn on the accelerator. Otherwise, the bike may lurch forward, causing injury and damage.

Signaling: The e-bike has a horn button on the left handlebar. Press it to activate the horn. Turn signal lights are also on the left handle. Push left or right to activate, and a sound will emit. Press the button in the middle to switch them off. Visual signals should also be disabled if the turning signal is disabled.

Lights: The e-bike features a headlight and taillight for night travel or crowded traffic. The switch is on the right handlebar. Keeping lights on consumes about 5% of the battery charge.

Pedaling: The e-bike is motor-assisted. Pedaling helps extend the range by reducing the electricity drawn from the battery.

Water and Motor: The e-bike is not designed for riding in water. Ensure water levels do not rise above the middle of the tire to prevent water from entering the motor and causing short-circuits or damage to electrical systems.

Riding in Cold Weather: E-bikes are designed for year-round use. However, at temperatures below 10 degrees Celsius, battery and brake performance may be affected, especially with slush and snow. Lithium-ion batteries generally perform better in extreme temperatures than lead-acid batteries, but riding in cold weather may shorten battery life.

Rear Storage Compartment: A key is provided for a compartment to store essential items like the charger, cables, and a U-lock. Turn the key right to open and left to close.

Seat Trunk: To open the seat trunk, insert the key into the lock on the left side below the seat and turn it right, or turn the key to the far left on the ignition. The seat will open. Ensure a click sound is produced when closing to confirm proper closure.

Parking and Locking:

Stop the e-bike in your desired location.
Check balance when dismounting.
Stand to the side and slightly to the rear.
Hold the kickstand with one foot and the e-bike through the rear basket bracket to support its weight.
Pull the bike towards you so the kickstand holds it in place.
Lock the e-bike or other secure objects through the rear wheel frame.

Warning: Avoid unbalancing the e-bike, as it may fall and damage exterior parts and internal components.

Maximum Load: Do not exceed the specified load capacity, as this will negatively affect performance and may damage shocks, mechanisms, and the frame, potentially causing the bike to burn out.

Disconnecting the Circuit Breaker: To disable power from the battery to the e-bike:

Open the seat compartment.
Locate the circuit breaker switch.
Activate the switch to disable power.

Long-Term Storage: For long-term storage, disconnect the circuit breaker. This makes activation impossible even with a key. The circuit breaker is located in the battery case, between the battery and the controller.

Saving Power: To conserve electricity over long distances:

Use the bike's momentum when going downhill or on flat roads, allowing it to coast without motor power.
Avoid frequent stops and starts, as the motor consumes more power when starting from a standstill.
Avoid overloading the bike, as this increases motor power consumption.
Maintain proper tire air pressure to reduce drag and increase efficiency.
Keeping headlights and taillights on reduces power and can decrease range by about 5%.
Pedal when accelerating from a standstill to reduce power draw.

Charging:

Switch off the bike and remove the key.
Plug the female end of the charger cable (located on the outside casing of the e-bike, under the seat) into the charging slot.
Plug the male end of the charger cable into a 110V household electrical outlet (portable generators with 110V can also be used).
Charge for about 6-8 hours.
Disconnect the charger when the LED light glows, indicating a full charge.

Warning: Only use the charger provided with your e-bike. Using an incorrect charger can severely damage the electric system and cause harm. If the LED light does not turn green or the battery gets hot, replace it or take it to a Tao Motor dealer.

Maintenance Features

Battery Care: Proper battery care is essential to extend its lifespan.

Charge the battery soon after each ride.
Fully charge the battery to maintain its lifespan; avoid storing it half-charged.
Charge the battery every 21 days if not in use.
Store the battery in a cool, dry place, and do not let its temperature drop below 10 degrees Celsius for extended periods.
Warning: Avoid placing lead-acid batteries on concrete for extended periods, as this can cause them to lose their ability to store electricity and drain power.

Battery Handling: Batteries contain significant charges, acids, and harmful components and must be handled with care to prevent serious injury.

Handle the battery with both hands and great care to prevent dropping, which can cause severe damage.
If leakage occurs, avoid touching it and seek professional help immediately. Never open the battery.
Avoid touching both poles simultaneously, as this can cause a short circuit, harming you and the e-bike's electrical system.
Avoid handling the battery in wet conditions, as water conducts electricity and can cause severe electric shock.

Chain Maintenance: Regular lubrication and oiling of the chain are compulsory for effective functioning.

Tire Pressure: Maintaining correct tire pressure is crucial for balance and performance. Air pressure is affected by weather (drops in cold, rises in warm).

To replace tires:
1. Refer to the tire rim for the required pressure.
2. Locate the air valve on the inner side of the tire rim.
3. Remove and secure the valve cap.
4. Place the air pump nozzle over the valve.
5. Pump air into the tire according to the pressure level described on the tire wall.
6. Carefully remove the nozzle without letting air escape.
7. Replace the valve cap.

Brakes Maintenance: Brakes are a critical safety feature and require regular checkups. If stopping power is reduced or brakes feel loose, service is needed after a year or half, depending on usage. Pads need replacement when worn down. If you have experience, you can service them yourself; otherwise, seek professional help to avoid damage.

Warning: If your bike has drum brakes, do not lose them while driving, as this will prevent you from stopping and lead to a serious accident.

Shock Absorber: If the ride feels bumpy, first check tire air pressure. If the problem persists with the shock absorbers, do not attempt to fix them yourself; bring the bike to a local dealer.

Motor Maintenance: The motor is a sensitive and complex part. Servicing requires high skill and expertise. Do not attempt repairs without expertise; bring the bike to a Tao Motor dealer. Maintenance should be performed every 100 hours.

Bringing E-Bike for Service: If you have a complete understanding of mechanical parts, you can attempt service yourself. Otherwise, do not, as it may severely harm your bike. If the e-bike is not working properly, disconnect the circuit breaker and bring it to a Tao Motor dealer. If you cannot bring it immediately, do not store it without disconnecting the circuit breaker.

Warning: Tao Motor is not responsible for damage resulting from improper servicing of mechanical parts.

Replacing Flat Tires: Most bikes are tubeless, but replacing tubes in flat tires can be time-consuming and complicated. Proper tools, technical skills, and intellect are required. Servicing the rear wheel is more difficult than the front due to its connection to the hub motor and other mechanical parts.

Obligations: Tao Motor is not responsible for damage, loss of profit, or third-party claims resulting from misuse of the product or service provided by unapproved third parties. For missing information or updates, contact Tao Motor or visit their website or local dealers.

Tao Motor Libra 604 Specifications

General

Brand	Tao Motor
Model	Libra 604
Category	Motorcycle Accessories
Language	English