Curv S14 User manual

Electric Scooter User Manual

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Have fun with the electric scooter
Contents
1. Device and Accessories 2
2. Product Overview 3
3. Assembling the Scooter 5
4. Charging the Scooter 6
5. Learning to Ride 6
6. Safety Instructions 8
7. Folding and Transportation 8
8. Care and Maintenance 13
9. Parameters 14
10. Presence of Toxic and Harmful Substances 18
11. Warranty 18

1. Device and Accessories
Vehicle

Accessories
2. Product Overview
Vehicle and Control Panel
Screw*2 Hex Wrench Charging Adapter

Control Panel Operating Instruction
1. To Turn On: Press the start button for 3 seconds
2. To Turn Off: Press the start button for 3 seconds
3. Speed Adjustment: The scooter has 3 speed gear; to change speed mode, quickly click the start button
4. Speed Gear Light: Green Light indicates low speed mode with maximum speed of 10km/h; Blue light
indicates medium speed mode with maximum speed of 20km/h; and Red light indicates high speed
mode with speed of maximum 30km/h
5. Power Display: The power level is indicated by three power lights on the control panel. As power is
consumed, the lights will change from solid to flashing, and finally turn off from left to right
6. Front Light: Quickly double-click the start button will turn the front light on, double-click the start button
again to turn it off

3. Assembling the Scooter
1. Unfold the scooter and adjust the steering rob
into the upright position
3. Use hew wrench in the box to tighten the screws
in the handlebar
4. Testing the power switch
2. Set handlebar vertically

4. Charging the Scooter
5. Learning to Ride
Open the
rubber cover
Please wear helmet and knee pad to prevent
injury when practicing
1. Turn on the scooter and check power display
Connect the charger
into the charging port
Close the cover when
charging is completed

2. Step on the deck with one foot, then slowly
kicks off the other foot on the ground
5. Tilt your body to the steering direction and
turn the handlebar slowly
4. Loose the accelerate button to lower the speed;
The energy recovery system will initiate automati-
cally to brake slowly. To brake, press the left disc
brake tightly
3. Step on the other foot when the scooter starts to
coast, then press the accelerate button (only accel-
erate when the speed is beyond 5km/h)

6. Safety Instructions
It is not recommended to ride in the rain Slightly bend knee to ride on uneven road and speed
bumps; please adjust to low speed mode (5-10km/h)
Ride with caution and look out for overhead
obstacles Do not accelerate the speed when riding in
downhill

Do not press the accelerator while walking
Do not hang backpacks or other heavy objects
on the handlebar
Keep both feet on the deck while riding
Steer clear of obstacles when riding

Do not ride in heavy traffic lanes or busy resi-
dential areas with pedestrians
Do not ride through puddles which exceeds
depth of 2cm
Do not ride with two or more people including
children
Do not turn the handlebar sharply while riding

Do not step on the back of the fender
Do not leave your hand off the handlebar while
riding
Do not ride up and down stairs or jump over
obstacles
Do not touch the disc brake

Safety Reminders
1. Electric scooter is only a leisure device, it is not a licensed vehicle. But once you are riding into public areas, the electric scooter will
be seen as a vehicle and it brings certain risks for your safety. For the sake of your safety and others, you must strictly follow the
instructions, outlined in this user manual.
2. You must follow the recommended safety procedures while riding the scooter in public areas. Please keep in mind that risks including
possibility of collision and injury cannot be entirely avoided as you are exposed to road accidents just as when you are walking or
biking. As other types of vehicles, the faster you ride, the longer it takes the scooter to brake. When riding on smooth surface,
emergency braking may cause slipping, loss of balance and even fall. Therefore, please use extra caution when riding and keep
proper speed and distance.
3. Please respect the pedestrians when riding. Do not startle them, especially children. When riding behind pedestrians, please switch
to the low speed mode and pass them slowly. If you are moving in the same direction with pedestrians, please steer to the left side as
much as possible (applicable to countries with right-hand side traffic rules). If you are moving in the opposite direction, steer to the right
and reduce the speed.
4. It is the owner’s responsibility to carefully read all of the contents of this manual and to comply with all laws pertaining to the
operation of bicycles and/or electric scooters in your local jurisdiction. Violation of the above rules may result in charges, personal
injury, occurrence of traffic accidents, legal disputes, conflict and other unpleasant situations. Our company does not bear any direct or
joint liabilities.
5. Do not lend electric scooter to others whom do not know how to ride properly. Please take the responsibility to ensure he/she knows
the operation procedure and safety instructions if you do lend it to your friends.
6. Please do inspect the scooter carefully before every use. If you find shattered parts, dramatically decrease of battery life, leak tires or
signs of excessive wear and tear, strange noise when turning, or other abnormal symptoms, please do stop using the scooter
immediately.

7. Folding and Transportation
Fold
Be sure the scooter is off. Unlock the folding mechanism locate at the steering stem, release the lever, grasp the stand firmly and pull it
down. Securing the stand by inserting a hook through a special ring, which is located on the rear wheel mudguard.
Transportation
Be sure the scooter is off. Unlock the folding mechanism locate at the steering stem, release the lever, grasp the stand firmly and pull it
down. Securing the stand by inserting a hook through a special ring, which is located on the rear wheel mudguard.

8. Care and Maintenance
Clean and store
If you find any stains on the scooter, use a soft, damp cloth to wipe the vehicle. You can firstly use toothpaste and a toothbrush to clean
the stains, then wipe it with a damp cloth. If you find scratches on plastic material of the scooter, use sandpaper or other grinding
materials to polish.
Store your scooter indoor in a dry and cool place while not using it. Excessive sunlight or extremely high/low temperature can cause
rapid depreciation of the scooter outer body, acceleration of tire aging and significantly reduce of battery life.
Warning:
Do not use alcohol, petrol, kerosene or other corrosive materials, and volatile chemical solvents to clean the vehicle. Usage of above
materials may cause serious damage to the scooter and can destroy internal parts.
Making sure to turn off the scooter and the power is unplugged when washing, do not wash electric scooter using high-pressure water.
When charging is completed, it is necessary to put the plug back to the charging port, otherwise it may cause an electric shock or may
have serious water damage due to water flowing into the charging hole.
Maintenance of Electric Scooter battery
1. Do not use batteries from other brands to avoid safety issues.
2. Do not open or disassemble the battery to prevent electric shock. Avoid contact with metal objects to prevent short circuit.
Otherwise, it may cause battery malfunction with potential injury risks.
3. It is recommended to use the AC adapter which comes in the original configuration with the device to prevent accidents of fire.
4. Improper disposal of used batteries and accumulators will cause severe environmental pollution. To protect the environment,
please dispose the batteries in accordance with local laws.

5. After each use of the device, charge the battery to prolong its lifespan. Do not store the scooter battery in rooms with
temperatures which exceed 50or -20(e.g., do not expose the battery under the sun during summer time); do not leave the battery
near fire. These dangerous actions may lead to battery deterioration, over-heating and even cause inflammation. If the scooter is not
used within 30 days, charge the battery and keep the device indoor where its cool and dry. You need to charge the battery at least
once every 60 days to prevent possible damages is beyond limited warranty.
6. Always fully charge the battery to extend its lifespan. When using the device at normal room temperature, the battery will last
longer and its performance will be better; however, vehicle performance will worsen if you ride the scooter while the temperature stays
below 0. For instance, at -20, the travel distance is less than normal conditions, but as the temperature increases, the vehicle will
perform better. You can check the remaining distance in the App.
Note: A fully charge scooter will last about 120-180 days of standby time. The built-in smart chip in the battery will store charging
information automatically. Failure to recharge the battery at least once a month may result irreversible damages to the battery which is
beyond limited warranty. (Caution: Do not disassemble the device by unauthorized personnel as there is a risk of electric shock or
serious injury caused by a short circuit)
Adjusting Disc Brake
If a brake is too tight, using a 5mm hex wrench and loosen the bolts on the tensioner pulley counterclockwise, slightly shorten the length
of the tail brake cable, then tighten the tensioner pulley.
If the brake is too loose, loosen a tension pulley, pull a brake cable to slightly increase a length of its tail. Then tighten the tension pulley.

If the handlebar and stem sways while riding, using a M5 hex wrench to tighten the two screws near the folding mechanism.
Pumping Tires
If a rear wheel is deflated, connect a pump to the wheel nipple to pump it. Remove the cap, attach the pump, then start to pump the tire

9. Parameters

10. Presence of Toxic and Harmful Substances

11. Warranty
Warranty service is carried out in accordance with the law on <Consumer Rights>; <Law on the Quality
of Products>, and the <Law on the Quality of Products>, the warranty service includes:
Recommendation: use the original packaging for safe transport of the product. We recommend keeping
the original packaging within 15 days after receipt of goods.
Warranty Terms
Caution:
• The limited warranty will be void if the product is used in a manner other than for recreation or
normal transportation; modified in any way;
• Hex wrench, connecting pipe and other consumable component parts are not included in the
warranty
• The manufacturer is not liable for incidental or consequential loss or damage due directly or
indirectly to the use of this product.