Item no.: LME-S1 USER MANUAL SMART SCOOTER

USER MANUAL

SMART SCOOTER F4H NAVBOARD

Item no.: LME-S2

Item no.: LME-S1

Principle of operation

The Smart scooter detects, as it balances, the change in its centre of mass, and first establishes and then maintains a corresponding speed, forward or backward. Gyroscopic sensors and fluid-based levelling sensors detect the weight . While standing on the pedals, it is very simple and intuitive to drive the scooter forwards, backwards, to steer it or stop it by merely shifting your body weight in the appropriate direction. The Smart scooter combines stylish design, simple operation, flexible control, low-carbon functionality and ideal for domestic, entertainment and leisure activities.

PREFACE >>

SAFETY INSTRUCTIONS 1-3

STRUCTURE & PARTS 4-5

OPERATION INSTRUCTIONS 6-10

DRIVING SAFETY GUIDANCE 11-12

BATTERY USING GUIDE 13-15

TECHNICAL DATA 16

MAINTENANCE & STORAGE 17-19

WARRANTY CARD 20

CONTENTS >>

Instruction before driving

SAFETY INSTRUCTIONS >> 1

• We sincerely hope all drivers could enjoy a lot of fun and take a ride of SMART safely.

• All experiences of riding a bicycle, car, skiing or use other similar vehicle could be applied to our products controlling and driving.

• Before driving, please read this user manual carefully. If any loose, damage, or abnormal situation happened, please contact thesales or distributor immediately.

Manufactor: Zhejiang Lianmei Industrial Co., Ltd. Tel. No.: 0086-579-8748 1222

• A lot of driving safety information will be given within this user manual, including speed limit, indicator light alarm, safe power off ect.

• Do not use SMART to harm others property or safety.

• Do not drive SMART on uneven road or hustle & flow.

• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance.

• This appliance is only to be used with the detachable charger allotment in the box.

• Charger detsils：Manufactor： SHENZHEN FUYUANDIAN POWER CO., LTD

Model :FY-4202000

• Charger Input: 100-240V,50/60Hz, 2.5A; Output: 42V, 2A

• The appliance must be disconnected from the supply mains when removing the battery.

• Do not drive SMART if you are too young or too old, please wear safety equipment while driving.

• Do not drive SMART if you are under the influence of alcohol or other non conscious situation.

• Driver‘s maximum weight limit: 100KG

• Driver's minimum weight limit: 20KG

Driving safely


TIPS: People who are very heavy may struggle to drive steadily.

.

Endurance mileageThe endurance of the Navboard battery depends on many factors, such as:

• Road type：Smooth, flat ground with long travel distance, and on the contrary with short travel distance.

• Weight: Driver's weight affects the travel distance.

• Maintenance: Reasonable charging and maintenance of batteries will increase driving distance, and on the contrary will reduce travel distance.

• Speed and driving style: Maintaining moderate speed will increase driving distance, frequent start/stop/acceleration/deceleration will reduce travel distance.

Speed

SMART can detect slopes while uphill or downhill, upon detection of slope, it will adjust the outputted torque through its intelligent chip automatically and hence adjust the motor, ensuring driver safety whilst driving.

Uphill & downhill

• Maximum speed: 10KM/hours(not recommended to use maximum speed while driving)

• SMART is capable of balancing the driver within prescribed speed, if beyond, it may result in loss of balance, personal injury or accident.

• .

CAUTIONS:

When using the SMART for the first time, please drive it under supervision and assistance of another person to prevent possible loss of balance and falling.


STRUCTURE & PARTS >> 4

Pedal Sensors• SMART is equipped with four sensors under foot pedal, it will adjust to equilibrium state automatically while stepping on foot pad.

• Do not step beyond foot pad edge, please ensure your foot is sturdily placed on the pedal while driving.

• Do not load any luggage on the pedal, otherwise the sensor will assume a person is standing on it and hence remain powered on, this increases the probability of collision and can result in injury or damage to driver or scooter itself.

STRUCTURE & PARTS >> 5

• The display panel is located in the middle of the Navboard for ease of transmitting information.

• A Power display area: It shows full power when green light turns on.

• When green light flashing, the power is not enough. When red light flashing, the power is not available.

When power is low, the user needs to charge the Navboard.

• B Running display area: when the driver stands on the pedal and trigger sensors, running indicator lights turn on in operation status. If an error occurred in running system, the indicator lights will turn into a red light.

Display Panel

I-SWEET driving practice• Step 1. Press the power switch and start the Navboard.

• Step 2. Ready for driving, with one foot step on pedal pad, the indicator running light will turn on after the foot switch istriggered. The Navboard system wil begin to self-balance. With your other foot, step on the other pedal pad whilst maintain balance. Keep your body upright and relaxed whilst standing on the pedal pads.

• Step 3. For as long as your centre of gravity is does not shift, the Navboard will remain stationary. Shift your body forwards or backwards with small increments to control the forward or reverse motion of the Navboard. Remember that the shift in body weight be shouldn’t be too large.

• Step 4. Controlling the directions of the Navboard: The right foot forward for left turn, left foot forward for the right.

• Step 5. Getting off the scooter: Please keep the Navboard stationary and establish balance before getting off. First remove one foot from the back of the scooter, once standing steadily on the ground, the other foot can leave the pedal pad.

OPERATION INSTRUCTION >> 6

Please follow the prompt operation instructions to learn and practice driving. Ensure you are in comfortable clothes and

shoes, and make sure you don’t lose flexibility of body. If necessary, please wear safety equipment while driving, We

hope you can successfully complete this initial driving stage.

DRIVING PRACTICE NOTICEWhen you drive outside, please make sure you can operate SMART skillfully.

• Please try to wear comfortable leisure sports clothes, flat shoes, to ensure the flexibility of the body.

• Please practice driving SMART at open and flat place until you can operate easily getting on, moving forward, drawing back, stopping and getting off.

• Please notice for driving the ground is flat without obstacles.

• You can practice driving SMART in different places. Please slow down if any unfamiliar places. Don't let SMART off ground in any condition.

• I SWEET is a kind of smart device for entertainment which should be used at flat place.

• If you can not drive SMART skillfully, don't drive it at crowed place or any other dangerous place. Especially for through entrance or somewhere with barrier, please take care head safety to avoid bruising hear, in case of emergency, please ensure your own security.

• Do not use the scooter on wet surfaces.

• Do not expose the scooter to rain.


Tips for driving practice place:Please train practice on flat road. If you can not control SMART skillfully, please do not drive it in crowed place. In the early of

training stage, please practice it at empty and flat place, Training in someone accompany.

If the foot switch is triggered, SMART body platform does not reach in the state level.

The machine will alarm. The alarm indicateor light is on. SMART system is not in self

balance condition. You are forbidden to operate driving the scooter at that time.


Prohibited to drive at high speed in uneven place or turn curves at high speed in order to avoid dangerous. Do not turn on a slope running transversely, this will cause the car balance offset angle and affect safety driving.


SMART SELF-PROTECTION

• If scooter forward or backwards over 10, and rocking over 30 seconds, SMART system will be into self-protection mode which the indicator light and high frequency alarm buzzer.

• If scooter forward or backwards over 60 degrees, SMART system will turn off automatically.

• If tire blocked for 2 seconds, SMART system will turn off automatically.

• If battery voltage is lower than self-protection value, indicator lights will turn flicker to reminding charging.

• If high current appeared, will cause continuous alarm into a shutdown status after 15 seconds.

• If sudden scceleration or over action by driver, SMART will have voice alarm for dangerous.


WARNINGWhile out of charge or system alert for self-protection, please do not shortage of

electricity. Ther driver will be injury probably. If battery consume to minimum,

continues driving will affect the battery of SMART.

In the process of operation, if there are any system errors or irregulanrities, SMART will remind driver in different way as

below:

Below are the safety instructions, please read carefully before using the SMART self balance scooter.

• Injury may occur due to loss of control, collision, falling when using the scooter, in order to avoid an accident, please read this guidance before riding scooter, be sure the SMART is in good condition before use.

• Please take necessary safety measures when you begin to practice driving the SMART, such as wearing a helmet, knee pads, elbow support etc.

• It is prohibited to drive the SMART on busy roads or elevated public transportations.

• The SMART cannot be used by children whose weight is below 40 kilograms.

• The SMART must not be used by those people who have heart disease, hypertension with hands and feet and other illnesses which may affect their safety when on the scooter.

• Pregnant women should avoid using the SMART.

• It must not be used whilst under the influence of drugs or alcohol.

• The SMART is only for single use, do not carry other people or luggage.

• Please observe the necessary regulations when driving, do not inconvenience other people.

• Please keep a good visual front view whilst driving, and avoid performing any action that may distract you, ensure focus is on driving.

• Relax your feet and slightly bend your knees when driving as this helps balance your body on uneven ground.

• Please ensure that your feet always remain on the SMART foot pads when driving.

DRIVING SAFETY GUIDANCE >> 11

• Do not drive the scooter if your weight is over 100kgs, otherwise it can cause falls, injuries or accidents. There is also a chance that it will cause function damage.

• Do not drive scooter if your weight less than 20kgs as this will reduce control over the scooter.

• Please keep a safe speed and stop in a safe manner.

• Please keep safe distance to avoid collisions/accidents when driving the SMART.

• Mind your head by passing obstacles, as 10cm height is added when standing on the SMART.

• Pay attention to the body’s center of gravity, this ensures balance whilst steering.

• Do not do other things when driving like using a mobile phone, listening to music or other activities.

• Do not drive for long periods of time in wet conditions or when it’s raining, do not reverse continuously for long periods of time, do not turn a corner at high speed, Do not drive fast for long periods of time.

• This product is a non medical health equipment. The user should drive it without others help.

• Do not drive in dark places.

• Avoid driving on surfaces where there are many obstacles, do not drive on slippery surfaces such as snow or ice.

• Avoid driving on a gravel surface.

• Do not drive in narrow spaces or obstructed places.

• Do not suddenly start or stop.

• Do not drive on steep slopes or any other hazardous surfaces.

DRIVING SAFETY GUIDANCE >> 12

• If you can smell an odor or sense overheating.

• Leaks out any substance.

• Only FACTORY specified technicians should disassemble and attempt repairs.

• Don't touch any substance which is found leaking out of the battery.

• Don't let children and pets touch the battery, please unplug the charger before driving or installing the battery. It's very dangerous to operate the SMART when charging.

• Battery contains dangerous substances, please don't open the battery and insert any things into the battery.

• Only charge the SMART using the charger provided from the supplier.

• Prohibited charge the lithium battery has been excessive discharge, please scrap processing.

• SMART battery can be used in local law allowance.

BATTERY USING GUIDE >> 13

Here mainly introduce SMART charging, maintain battery, safety cautions and battery explanation. To ensure you and others safety, maximize the battery life and provide the battery performance. Please use the battery according to the following battery guidance.

LOW BATTERYWhen you find the battery indicator light is one time, it's lack of power. We recommend you stop driving. When the battery

lack of power, SMART is not enough energy for driving. The systems will automatically warped the base platform and

forbidden the driver continue using. It's easy fall and damage if you insist on driving, it will short down the battery life.

Please don't use the battery in the following conditions.

BATTERY CHARGING

• Ensure the power socket is dry.

• Insert the charger head and place the plug into the power supply (110V~240V; 50-60hz), confirm the green charging lamp indicator is normal light before switching on the mains.

• When the red charging indicator lamp is light up, the Navboard is in normal charging mode, otherwise please check all cable connections.

• When the red indicating lamp changes to green, the Navboard is fully charged. Please stop charging immediately, otherwise overcharging can shorten battery life.

• Please use the local standard plug.

• The Navboard charging time is about 2 hours.

• Please ensure the Navboard is kept clean and dry whilst charging.

• Do not charge when the power socket is wet.

• Do not charge outdoors.

• If not using for long time, battery needs charging one time each month.


Battery in high temperature or low temperature.

Battery specification

Precautions in transporting batteries

Lithium batteries are considered hazardous materials in transportation which need to get the local law allowance. If you need to air a SMART balance scooter with lithium battery, or need to use any other transportation way to transit a single lithium batterybalance scooter, please contact our company or local distributors.


SPECIFICATION PARAMETER

BATTERY TYPE Lithium battery

CHARGING TIME 2~3 hours

VOLTAGE 36V

THE INITIAL CAPACITY 2~4 ah

WORKING TEMPERATURE -10℃~40℃

CHARGING TEMPERATURE -10℃~40℃

STORAGE TEMPERATURE(-20℃~25℃) 12 months

STORAGE RELATIVE HUMIDITY 5%-95%

If you want to make SMART run efficiency, the temperature of the battery must be marked within the temperature range no

matter before charging or under charging. Close to the recommended temperature, the charge efficency is the highest. If

too cold or too hot, the charging time will be longer or not completely filled full.

SMART TECHNICAL DATA

TECHNICAL DATA >> 16

SPECIFICATION PARAMETER

The minimum load 20kg

The maximum load 100kg/220lbs

The highest speed per hour 10km/h

The maximum mileage 15km

Maximum climbing angle 15 degree

Turning radius 0

Power Rechargeable lithium battery

Voltage 100-240V

Battery 36V, 4.3Ah

Daily maintenance

• Ensure the power and the charger wire is disconnected.

• With a soft cloth to wipe and clean the SMART.

• IPX4 anti-dust and splash water standard for SMART.

• Avoid high-pressure water or soaking the SMART in the liquid to clean it.

• Avoid water or other liquids seeping into the SMART causing permanent damage to the internal electronics.

MAINTENANCE & STORAGE >> 17

• SMART requires the daily maintenance. Below is the related procedures of maintenance SMART and important operation tips. Please ensure the power and charger are disconnected before operation the following steps. It's not allowed to operate if the power turned on or the battery charged.

• Cleaning and user maintenance shall not be made by children without supervision.

• Do not changing or separate any component privately, which will affect normal performance of SMART, and even destroy the machine. Any property losses or dangerous resulting by this should not included in our company liability.

• If the supply cord of charger is damaged, it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard.

Precautions before cleaning:

WARNING - Risk of Fire - No User Serviceable Parts

• Please ensure the SMART is fully charged before storage, to prevent the battery from over discharge for long time of no usage.

• Please remove the battery to store the SMART if it will not be used for over a month, and ensure to conduct a full charge of the SMART at least every three months.

• Don't charge the SMART if the storage temperature is under zero degrees, it can only be charged in temperatures above 10 degree and below 40 degrees.

• When storing the SMART , place it is a dust free environment.

• Keep the SMART stored indoors and in a dry place under suitable temperatures.

• Don't open the SMART personally. Doing so will void your warranty

• Do not leave the scooter unattended outdoors. Store the scooter indoors.

• Do not leave the scooters outdoors to be exposed to UV or rain when not riding.


Storage:

Correct Disposal of this product

This marking indicates that this product should not be disposed with other

household wastes throughout the EU. To prevent possible harm to the

environment or human health from uncontrolled waste disposal, recycle it

responsibly to promote the sustainable reuse of material resources. To return

your used device, please use the return and collection systems or contact the

retailer where the product was purchased. They can take this product for

environmental safe recycling.

The battery must be removed from the appliance before it is scrapped.

The battery is to be disposed of safely.


Dear customers:

Thank you again for your purchasing SMART we would like to provid you good after-sale services since your purchasing date.

WARRANTY CARD >> 20

Item no.: LME-S1 USER MANUAL SMART SCOOTER

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