YUME S10 User manual

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A bou t t he m anua l
C on t en t
1. Safety Notes..........................................................................................................................3-5
2. Product Introduction............................................................................................................ 6-10
3. How to ride............................................................................................................................. 11-12
4. Battery Instruction................................................................................................................13-14
5. Parameter.............................................................................................................................. 15
6. Maintenance..........................................................................................................................16
7. Trouble shooting................................................................................................................... 17
8. Packing List............................................................................................................................ 17
9. Pro duct Quality Certificate.................................................................................................18
10. Product Warranty Card..................................................................................................... 18
02
●Congratulations on your purchase of the GRUNDIG S10.
●For your driving Safety,please read this user manual carefully before using and ensure to be able to ride the
scooter under correct guidance.Learning all the safety warning and tips listed in this manual that will be
helpful for you to better control the scooter.
●Please note "warnings"and "tips"in this manual particularly.
Wa r n i ng s : Improper o peration m ay result i n p ersonal i njury .
T i p s : Helpful advice & clues for the usage of GRUNDIG S10 .
●Should you have any inquiries,please contact the supplier immediately.
T i p s :
A.Children below 14 years old shall be accompanied by an adult.
-B.The people without experience,poor ability to accept & physical coordination,should learn to ride with
accompanies.Please read this manual carefully before you ride the electric scooter,make sure that you can
riding with correct guide.
C.No parents Accompanied,children are prohibited from cleaning and maintenance of the product.
W A RN I N G !
IMPROPER USE OF THE SCOOTER AND/OR FAILURE TO READ THIS USER MANUAL MAY, LEAD TO SERIOUS
BODILY INJURY. SELLER WILL TAKE NO RESPONSIBILITY FOR ANY INJURIES CAUSED BY IMPROPER USE
WITHOUT FOLLOWING THE MANUAL.
01

1 S a f e t y N o t e s
1.1 A bou t s a f e t y
There’s risk for any vehicle, including e-scooter. For your safety, please learn to ride safely and obey the local rules and enjoy
the riding.
● Please check if the tire is damaged or the spare parts are tight before riding. Please contact local distributor for any
unexpected situation.
● Please do not do anything that may harm other people or their properties with e-scooter.
● Any conversion of the e-scooter is prohibited as it will change its performance or damage the structure, which may
bring serious injury.
● Please do not put the electric scooter in the water, which will not only damage the electric scooter, but also cause a
safety accident.
1.2 S a f e t y P r e c au t i on s
Please note that you may lose balance, crash or fall down when you ride an e-scooter. To avoid injury, you
should be familiar with this manual and keep the e-scooter in good condition.
DO NOT ride with loading
DO NOT ride with two people or more, only for one rider.
baby
People between 14 and 60 years old may use the product,
pregnant is not allowed to ride the e-scooter.
wine
Loading
20~120kg
Safety measurements should be taken before riding, eg: wear
sportswear, helmet, kneecap, elbow pads and so on.
03
DO NOT ride when it rains .
Max Loading: 120kg
DO NOT ride after drinking or taking medicine.
04

2 P r odu c t i on I n t r odu c t i on
2 . 1 O v e r a l l V i e w
LCD display instrument
The handle
DO NOT call or listen to music when you ride the e-scooter.
Be careful of the road with roadblock, sandstone,
ponding, mud, wet, ice and snow, slope (angle >15°)
stairs, dark area when you are riding.
Riser
Fold/unfold buckle
Fold/unfold buckle
The handle
DO NOT use in dangerous area, where the exploding or
catching fire may be caused by something inflammable,
explosive or steam, liquid, dust and fiber.
DO NOT ride on Vehicle road.
Disc brake disc
Colored lights
05 06

Instructions of Buttons
To turn on, press and hold POWER (
) for about 3 seconds. Battery strength (
) and the speed are displayed
instantly according to the operation electric vehicle status, and the unique mileage, the accumulated mileage and the as shown
according to the selected function.
After turning on the instrument, if there is no signal input for a long time (3 minutes), the meter will automatically turn off the
power.
Briefly press the POWER button ( ) to change the screen content instrument. TRIP, ODO, VOL, etc., appear respectively.
When 00:00 is displayed, the The time is displayed. When TRIP is displayed, it indicates a single mileage. When ODO is
displayed, indicates the accumulated mileage. When VoL is displayed, the battery is displayed.
Press and hold the MODE key ( ) Key wood to erase the unique mileage (under the TRAVEL interface).
Briefly press the MODE ( ) key to change the gear position, 1 is slow speed, 2 is medium speed, and 3 is high speed.
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ECO (ON): low speed
TURBO (OFF): high speed
SIMPLE: rear engine work
DUAL: front and rear engine work
Charger: before loading, align the slot of the charger with the loading hole, and connect the charger to the charging hole before
connecting the plug. otherwise, It may cause a short circuit in the charger.
08

2 . 2 Parameter settings
Press and hold the POWER and MODE buttons at the same time to access the settings. in exchange for configuration. Press
MODE to advance (1) or press POWER to decrease. Desired configuration will be set after about 3 seconds.
Note: Keep the default values of the parameter settings, please do not change them at will. (p9 is an electronic brake, can be
adjusted, or is not electronic
Press MODE to go to the next setting from PO
PO
P1
P2
P3
P4
P5
Wheel diameter in inches. Default = 10
Voltage cut. Default = 38
Magnetic poles in the hub motor. Default = 10
Speed sensor function. Default = 0
0 # Km / h, 1 # Mh. (speedometer in kilometer or mile)
0 = Start without kick 1 = Start with kick
P6 0 = No cruise 1 = Cruise
P7 0 = Start of power 1 = Normal start
P8 Power setting, from 0 to 100, 100 means total power
P9 Electronic value of the braking force. Default = 2
P10 Function to be determined.
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2.3 Fault screen
Whenthe electric vehicle fails, theinstrumentshowsdefectivecomponents,such asengine failure ( ), controller failure
( ), controller failure ( ), and so on.
2.4 Function Screen
Some meter functions will show symbols, respectively, headlights on ( ) USB charging ( ).
2.5 Wiring harness definition
Red: VCC
Orange: electric lock
Black: earth
Green: Hall signal
Blue: signal transmission
Yellow: signal reception
10

3 H o w t o r i de t he sc oo t e r
Please wear helmet, kneecap,
elbow-pad when you learn to ride the scooter.
1 Press the POWER button for 2 seconds.
4 Press the THROTTLE button slightly on your
right hand to start and rotate the handle to turn
5 Press the THROTTLE button to speed up.
Do not ride too fast.
2 Put one foot on the pedal,
Push off the ground with your strong leg.
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3 Balance both feet on your scooter when you
have enough momentum
6 Press the brake lever to brake, and gently
press the rear fender to assist the brake.
7 When the scooter stops or run at a slow speed,
you can get off.
12

4 B a t t e r y I n s t r u c t i on
4 . 3 C ha r g i ng s t ep
The instruction shows how to charge and maintain the battery, some safety notices and the specification. Please
use the battery properly according to this instruction to prolong the battery life and its performance.
4 . 1 B a t t e r y P a r a m e t e r s
● Open the charging port cover, Make sure the charging port is clean and dry.
● Connect the charger with the battery and the other end with power(100V-240V;50/60Hz), make sure the charging
indicator is on.
● When the indicator light on the charger changes, indicating that the charging process is normal, otherwise check if the line
connection is good.
● When the indicator on the charger has color change, it indicates that the battery has been filled to 99%, Please stop
charging; long time over charge will affect the battery life.
4 . 2 B a t t e r y S a f e t y
D o no t c on t i nu e t o u s e t he b a t t e r y w hen t he f o l l o w i ng c ond i t i on s o cc u r :
The battery of the electric scooter should be used only with local law. Only for professionals to disassemble and maintain
the battery.
Odor or excessive heat; leak any substance; do not touch anything leaking from the battery.
Do not let children and animals touch the battery. Must unplug the charger before installing the battery or riding. In the
case of charging, it is very dangerous to do anything related to electric vehicles.
If you want the electric scooter to run most efficiently, the battery must be charged and used within the temperature range
indicated in the battery specifications.
Lithium batteries are considered dangerous and require local law to allow transportation.
The battery contains dangerous substances. Please do not open the battery . Do not insert anything into the battery.
It is forbidden to charge a lithium battery that has been over-discharged. A battery that has been over-discharged has
a safety hazar d and can only be scrapped.
T i p : W hen t he i n t e r na l t e m pe r a t u r e o f t he b a t t e r y e xc eed s 45 ° C , t he b a t t e r y i s p r o t e c t ed .
Do not charge the battery at high temperature (45 ° C) or Charge the battery in a high temperature (40 ° C) environment.
Only use the original charging equipment to charge the electric scooter.
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T i p s :
Open the silicone charging port, plug the charger DC plug into the battery charging port; plug the power cord into the
charger, then connect the other port to the socket (100V-240V; 50/60Hz),
and confirm the charger indicator is on normally
C o v e r t he c ha r g i ng po r t w i t h t he an t i - du s t c ap i n c a s e s o m e m e t a l m a y t ou c h t he c ha r g i ng po r t an d b r i ng
s ho r t - c i r c u i t a f t e r c ha r g i ng f i n i s hed .
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Name
P a r a m e t e r
Name
P a r a m e t e r
Name
P a r a m e t e r
Type
Li-ion battery
Working Temperature
0 ℃- 35 ℃
Store Time（-
10 ℃- 40 ℃）
3 months (full charge)
Charging Time
6-8 hours
Charging Temperature
0 ℃- 35 ℃
Initial Volume
10.4Ah
Voltage
48V
Max Charging Voltage
54.6V
Max Charging Current
2A

5 S pe c i f i c a t i on
6 M a i n t enan c e
Maintenance considerations ：
● Make sure the electric scooter charger and charging line are disconnected and ensure that the electric scooter is off.
● Wipe the shell with a soft cloth to clean the electric scooter. Please don’t put more lubricating oil on bearing when you do the
maintenance for it.
W arning
● It is forbidden to clean electric scooters by using water cannon or soaking in liquid. This will cause permanent damage of the
electronic devices in the host.
Storage
● Please charge your electric scooter before storage, for preventing the battery from discharging too long time. Please ensure
charge at least once every three months.
● If the storage environment temperature is lower than 0 ℃ , please don't charge electric scooter. Please put it in inside
environment temperature (above 10 ℃ ) and then charge, storage temperature is - 10 ℃ to 35 ℃.
● Please keep the electric scooter in a suitable place indoor, dry and appropriate temperature. You can mask the electric scooter
to prevent from the dust.
W arning
● In order to protect the user's safety, the user can not take apart the electric scooter, otherwise, the user will give up the
maintenance warranty rights of the product automatically.
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P r odu c t
Vehicle weight
22Kg
Size
116cm x 27cm x 50cm
Wheel diameter
10 inch
Endurance
30km
Speed
45km/h
Load capacity
120Kg
Lithium battery
48V 10.4AH
Engine power
500W

7 Trouble shooting
9 Product Quality Certificate
This product is qualified by passing QC inspection and allowed to be sold on the market , we provide 2 years warranty
After-Sales Service:
Company： teknihall Elektronik GmbH
Tel：[phone]
10 Product Warranty Card
User Files
We shall provide warranty service due to non-artificial quality problems.
1. One year warranty to the main body including handlebar stem, Motor...
2. Battery is 6 months warranty period,
3. Plastic Decorative cover, rubble Handlebar ,rear wheel is not in the scope of warranty.
4.AlI of damage by man—made(open the housing, tear off the sticker, unnormally using),or losing this card we will
not guarantee.
5.The warranty card ( It takes effect upon manufacturer’s seal and passing with serial number ) regular sales
invoice is effective maintenance certificate . Please keep the warranty card properly .
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Please contact the sales office or the dealer with no hesitate for repair when the electric scooter fails to ride normally.
8 Packing List
Electric scooter packing list：
E-scooter: 1PC
Charger: 1PC
Manual: 1PC
Chair:1PC
Screws & Wrench: 1set
Please contact us with no hesitate if there is any breakage or missing when you open package. We will replace it for you as
soon as possible.
Have a nice day!
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Description of adverse phenomena
Solution
unable starting up
Check to see if the battery is powered
can not charge
1.Check whether the plugboard has electricity ；
2.Check the charger whether connect AC plug
(the light whether is on);
3.Check the plug of the charger and the charging port
of the whole scooter have been inserted correctly.
No horn 、 no blue tooth signal
Check the bluetooth switch whether turn on.
User Name
Sex
Age
Address
Telephone
Zip
Purchase Site
Purchase Price
Serial Number
Commodity And
Specifications
The User Signature
Dealers Signature