FreeGo 2-Wheel Electric Scooter User manual

User Manual for FreeGo 2-Wheel Electric Scooter Xinli Tech (UVI Group Corporation)
Email: [email protected]m [email protected] Website: www.freegochina.net Page 1 / 9
User
User
User
User Manual
Manual
Manual
Manual for
for
for
for FreeGo
FreeGo
FreeGo
FreeGo 2-Wheel
2-Wheel
2-Wheel
2-Wheel Electric
Electric
Electric
Electric Scooter
Scooter
Scooter
Scooter
When FreeGo (Smart Vehicle) are sold, it comes with this user manual (in a CD) for users ’ reference.
User's manual is applied to all the Smart vehicles made in our factory. You may find that some function introduced in this
manual is never seen in some particular vehicles (other brand) you have ever purchased.
The contents and the technical specifications in this manual are valid when permitted to print. But our company has the
right to terminate the use and change technical specifications or design without prior notification and assuming the
obligation.
Please read the manual carefully before you start to use it.
Safety
Safety
Safety
Safety instructions
instructions
instructions
instructions
l For adults use only!
l Please abide by your local traffic management regulations
l please steer helmet and sheath for safety purpose when you drive
l Please read the relevant driving guidelines description in this manual.
Picture 1

User Manual for FreeGo 2-Wheel Electric Scooter Xinli Tech (UVI Group Corporation)
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Contents
Contents
Contents
Contents
Chapter
Chapter
Chapter
Chapter I
I
I
I Introduction
Introduction
Introduction
Introduction of
of
of
of FreeGo
FreeGo
FreeGo
FreeGo ....................................................................... ..........................................2
Chapter
Chapter
Chapter
Chapter II
II
II
II control
control
control
control devices
devices
devices
devices and
and
and
and the
the
the
the facilities
facilities
facilities
facilities ............................... ..... .............................................................3
Introduction of the using of control handle, joysticks and pedal switch, other devices on the foot pedals
Chapter
Chapter
Chapter
Chapter III
III
III
III Getting
Getting
Getting
Getting Start
Start
Start
Start ed
ed
ed
ed ............. .............................................................................................................. .4
Introduction of how to start and the first step when get on the FreeGo
Chapter
Chapter
Chapter
Chapter IV
IV
IV
IV Driving..
Driving..
Driving..
Driving.. ............................................... .. ............................................ .. .........................................5
Introduction of how to use body to go forward, parking, backing up and turn, etc. . .
Chapter
Chapter
Chapter
Chapter V
V
V
V Charging..
Charging..
Charging..
Charging.. ............................................. ......................................................................................... 8
Chapter
Chapter
Chapter
Chapter VI
VI
VI
VI maintenance
maintenance
maintenance
maintenance ......................................... .. .....................................................................................8
Chapter
Chapter
Chapter
Chapter VII
VII
VII
VII Notice
Notice
Notice
Notice .......................................... ................................................................................................ 9
Chapter
Chapter
Chapter
Chapter VIII
VIII
VIII
VIII Data
Data
Data
Data ............................................ ........ ........................................................................................9
Chapter
Chapter
Chapter
Chapter I
I
I
I Introduction
Introduction
Introduction
Introduction of
of
of
of FreeGo
FreeGo
FreeGo
FreeGo (Electric
(Electric
(Electric
(Electric scooter)
scooter)
scooter)
scooter)
The working principle of the two wheels Scooter is mainly based on the basic principle called "dynamic stability" namely
which is the automatic balance ability of vehicle itself. After judging body posture state with a built-in precision solid
gyroscope, figuring out proper instructions through a sophisticated and high-speed central microprocessor, Electric
scooter will drive the motor to balance the vehicle.
As a new transporter, it is difficult to use the traditional classification to define this vehicle. Some people think that it
should be a kind of double-wheel bicycle (Unicycle), while other people think it should be a power Scooter (Stand-up
Scooter), but it is a uniaxial double design which is different from the traditional biaxial double scooter .In some more
formal occasions (for example: the official road regulations), this transporter is called Electric Personal Assistive Mobility
Device (EPAMD), Commonly known as electric Vehicle instead of walking.
The vehicle equipped with dual wheels, its width is shorter than normal adult shoulder's width, 45 kg weight, and battery
-powered motor vehicle. During operation it needs no brake or throttling stem, when driver's body forward, locomotive
forward; when the body upright, it stops. It uses dynamic balance principle, as the body moves, to change the center of
gravity of movement so as to keep balance. Just as human body stands and forwards, it will lose balance, but the body's
natural balance organ will tell the brain such case, then maintain balance under the order that moving steps given by the
brain. FreeGo uses the wheels to replace the function of the feet, reproduces the high precision balance action of human,it
is also cheap and convenient to move. The energy comes from two repeat charging BTM batteries which are for free
maintenance. If sufficient power is supplied to your battery, the full charge capacity will last Continuous 1-1.5 hours driving.
Driving range depends on the way you drive and ground conditions, grassland, and slope will consume more driving power.

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Chapter
Chapter
Chapter
Chapter II
II
II
II control
control
control
control devices
devices
devices
devices and
and
and
and the
the
the
the facilities
facilities
facilities
facilities
l
Steering
Steering
Steering
Steering rod
rod
rod
rod
Used to control and make the FreeGo turn left or right, turn around, rotate 360 degrees .With support function, to play a
subsidiary role in balance.
(2) According to their own height, it can adjust length to make the handle bar on the abdomen.
(3) Lock steering rod after adjustment, then turn the handle bar to confirm that it had been locked well.
(4) Above adjustments of steering rod should be finished before the Smart car start.
(5) Steering can be disconnected, easily carry!
Power switch
(1) The power switch used to turn on and turn off the power and when the power switch open, at the same time Smart car
finish initialization-setting .
(2) It is dangerous to stand on the car without turning on the power.
Pedal
Pedal
Pedal
Pedal switch
switch
switch
switch (SAFE
(SAFE
(SAFE
(SAFE switch)
switch)
switch)
switch)
One pedal switch on each side of the pedal position of body.
(2) The pedal switch is a safety insurance, so in the course of driving, if people leave the car, the pedal switch will reset and
then stop in 2 seconds.
4. The indicator lights on the pedals
(1). Green
Green
Green
Green light
light
light
light (operation light 1) — RUN
RUN
RUN
RUN

User Manual for FreeGo 2-Wheel Electric Scooter Xinli Tech (UVI Group Corporation)
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T he green LED is on (no blinking): The vehicle is working well. Battery is OK and in standby mode .
(2)
(2)
(2)
(2) Orange
Orange
Orange
Orange light
light
light
light (warning
(warning
(warning
(warning light
light
light
light 2)
2)
2)
2)
Blink ing : overload! M otor will automatically slow down.
On (no blinking) : battery low power; needs to re charge in time.
(3)
(3)
(3)
(3) Red
Red
Red
Red light
light
light
light (warning
(warning
(warning
(warning light
light
light
light 3)
3)
3)
3)
On (no blinking) : battery power is used up and you need to recharge immediately .
Fast blink ing during when driving : Indicate adjustment of body when moving forward at high speed.
Please recharge it before the battery is finished (red led is on). As it will be harmful to the battery and reduce the life of
usage.
The vehicle may have problem when you see following situation after powered on.
Red light flash 2 times: problem of accelerometer
Red light flash 3 times: problem of gyroscope
Red light flash 4 times: problem of Pedal switch (SAFE switch is short-circuit or damaged)
After being locked, the red light flashes 4 times to show the vehicle won't start.
(4) Green light, red light and orange light are flash ing at the same time: Pedal switch (SAFE switch) has not been slammed
on in the place.
In this case, if not being slammed on in the right place in 2 seconds, FreeGo will think driver fall s off the car and then stop
the vehicle to protect its owner.
Remember that SAFE switch must be firmly slammed on in the right place . Otherwise FreeGo will stop power ing and then
lose balance.
Chapter
Chapter
Chapter
Chapter III
III
III
III Getting
Getting
Getting
Getting Start
Start
Start
Start ed
ed
ed
ed
Hold the Steering with one hand, keep the pedal horizontal ,turn on the power switch, make green lamp lighting, then you
finish the start(refer to picture 2,3,4),at last firmly hold the handlebar with two hands(refer to picture 5).
Picture
Picture
Picture
Picture 2
2
2
2 Picture
Picture
Picture
Picture 3
3
3
3
Picture
Picture
Picture
Picture 4
4
4
4 Picture
Picture
Picture
Picture 5
5
5
5

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Please make sure the pedal is placed horizontal ly and then switch it on. Because FreeGo will consider the current pedal ’ s
position as its original position setting. This is very important step. If the original position is not set correctly, it will bad for
vehicle ’ s balance during driving.
The
The
The
The wrong
wrong
wrong
wrong starting
starting
starting
starting operation
operation
operation
operation (Picture
(Picture
(Picture
(Picture 6
6
6
6 and
and
and
and 7
7
7
7 are
are
are
are wrong
wrong
wrong
wrong examples)
examples)
examples)
examples)
Picture 6 Picture 7
3.
3.
3.
3. Correct
Correct
Correct
Correct example
example
example
example as
as
as
as follows
follows
follows
follows (
(
(
( see
see
see
see picture
picture
picture
picture 8)
8)
8)
8)
(To
(To
(To
(To keep
keep
keep
keep horizontal
horizontal
horizontal
horizontal before
before
before
before the
the
the
the vehicle
vehicle
vehicle
vehicle is
is
is
is powered
powered
powered
powered on
on
on
on )
)
)
)
FreeGo consider current pedal plane position as its original position setting . S o if pedal is not placed horizontal ly , it is
difficult to stand on. The original plane position can be adjusted through repeatedly restarted (power off and on again) .
Picture 8
Chapter
Chapter
Chapter
Chapter IV
IV
IV
IV Driving
Driving
Driving
Driving
To drive a FreeGo (2 wheel self-balance vehicle ) is totally different from a traditional car . A FreeGo does not have a brake,
accelerator
and gear system . I f you drive a FreeGo at the first time , you must read the detailed instruction or accept
professional training. It is very addictive to driving FreeGo, once you experience the fun of it, you will find you can not
leave it and then try to find opportunity to drive again. Following instructions will be very helpful to your driving.
�
�
�
�Stand
Stand
Stand
Stand ing
ing
ing
ing on
on
on
on FreeGo
FreeGo
FreeGo
FreeGo

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After start, hold the handlebar with left han d. meanwhile step on pedal and pedal switch with right foot; or hold the
handlebar with right hand,meanwhile step on pedal and pedal switch with left foot(after press the pedal switch, FreeGo
will start computer balance with the feeling of very solid plane) Order is the left hand-right foot-left foot -right hand or
right hand -left foot-right foot-left hand, at this point, you have stood on the balanced car. Stand straight without any
action, just relax and keep balance, the car can stop in place.
u Picture 9 Picture 10
�
�
�
�Forward
Forward
Forward
Forward straight
straight
straight
straight
As long as the body slowly lean forward (the center of gravity forwards), FreeGo will begin forwarding straight. The leaning
angle your body forward control the speed .The more the faster, the less the slower. To smoothly walk straight our advice is
that your body leans forward smoothly, don't suddenly tilt, this is the same with sudden acceleration of a car.
u Picture 11
�
�
�
�Walk
Walk
Walk
Walk straight
straight
straight
straight back
back
back
back (back
(back
(back
(back up)
up)
up)
up)
Driving back is not allowed for the sake of your safety. FreeGo ‘ s turning radius is zero, which can easily achieve continuous
spin around 360 degrees in place. What we want to say here is to slow down or stop when walk straight forward as long as
the body forwards back or squat down (the center of gravity forwards back) and smoothly forwards back is helpful to slow
down and stop.

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Picture 12
Tips: Driving straight forward is just like the handle is rolled out, which is similar to push forward Shovel grass car .When
back, the feeling is pulling handle back.
�
�
�
�Turn
Turn
Turn
Turn in
in
in
in place,
place,
place,
place, turn
turn
turn
turn around
around
around
around and
and
and
and rotate
rotate
rotate
rotate 360
360
360
360 degrees
degrees
degrees
degrees
Turning is very flexible for balanced car.To place the steering rod left-forward or right-forward to the end, and at the same
time the body cooperate with the trend of left-forward or right-forward ,thus you can easily achieve various turn.When
turn to the the position you only need to back the steering rod and stand straight ,then car stops.
Picture 13 Picture 14
�
�
�
�Turning
Turning
Turning
Turning when
when
when
when in
in
in
in the
the
the
the process
process
process
process of
of
of
of driving
driving
driving
driving
FreeGo's turning range is automatically calculated according to the speed to , with faster speed, the turn range will be less
to ensure security .In the process of driving, it is the steering rod and body that corporate to finish turning. To turn left,
steering rod should first smoothly swing to the left at the same time body lean to the left ,the size of the turn. to a great
degree ,is determined by the swinging angle of steering rod and the leaning angle of body.
Tips: the actual driving is finished by the above combination action. Some people said driving Smart car is like combination
of riding horses and skiing, while others said the body movement is like Michael Jackson's dancing. FreeGo also called

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thinking car, that is to say driving the car according to the will of your ideas.
�
�
�
�Driving
Driving
Driving
Driving in
in
in
in the
the
the
the bad
bad
bad
bad weather
weather
weather
weather
The common type of FreeGo does not have function of waterproof and driving in rainy day. When water or waded into the
water, it is easy to cause the motor and electric equipment damage, make balanced car can't driving normally.
The common type of FreeGo does not have function of driving on the snowfield.
The common type of FreeGo does not have function of night lighting, so no driving without Street lamp.
The regulations in China haven't defined such self-balance car, please don't drive on the road for motor vehicle .When
driving on the sidewalk, single driveway or public places, please comply with local traffic regulations and the provisions of
the ministries.
Chapter
Chapter
Chapter
Chapter V
V
V
V Charging
Charging
Charging
Charging
When you find the orange lamp and red lamp light all the time, it shows you need to charge it. First, turn off the power
switch and use the specialized 24 V battery charger by putting the plug into the alignment charge mouth, connecting the
power source to charge. Lighting Red lamp shows it is in charge. The charger 's charging electric current is 1.2 -1.5 A,
charger output voltage is 25-27 V, input voltage is 200-240 V, it needs 8-10 hours to make full charge, we suggest the
longest charging time never exceed 15 hours, otherwise, overcharge will have the impact on longevity.
Turn off the power switch when charged, otherwise, FreeGo will cause power consumption, not good for charging.
�
�
�
�T
T
T
T he
he
he
he maintain
maintain
maintain
maintain and
and
and
and repair
repair
repair
repair of
of
of
of FreeGo
FreeGo
FreeGo
FreeGo
The non-mentioned project in this section shall be completed by the qualified technicians approved and trained by our
company.
�
�
�
�The
The
The
The maintenance
maintenance
maintenance
maintenance of
of
of
of the
the
the
the battery
battery
battery
battery
We use BTM free maintenance battery for the FreeGo. When you find the orange lamp and red lamp light all the time,pls
charge in time,remember charge time never exceed 15 hours. There is no need to charge for a long time,excessive
discharge and charge have influence on the battery life and even cause the battery scrap.
Chapter
Chapter
Chapter
Chapter VI
VI
VI
VI Maintenance
Maintenance
Maintenance
Maintenance
Please turn off the power switch or lock the switch after turn off the power switch, in case of accidental start.
The maintenance of tire
The normal air pressure is the basic conditions to guarantee the safe driving .The standard tire pressure is 250 kpa = 2.5 bar
= 2.55 kg/cm2 = 36.25 psi, that is what we often say 2.5 kg, regular check of tire pressure is also very necessary. Under
inflation and excessive inflation will cause unequally wear of tire, which influences comfort and yardage and shorten the
life of tire. Under-inflated tire also influences power saving. So check the tire every day is necessary. Check the tire
pressure and check if there is trauma .Whether change the tire if there are impaled foreign bodies or abrasion, it depends.
�
�
�
�appearance
appearance
appearance
appearance clean
clean
clean
clean
The pedal and body of the car should keep clean. If there are gravel, soil or other dirt things, clean up immediately
without any corrosive chemical such as petrol , twist and dry with soft cloth do not wash with water.

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Chapter
Chapter
Chapter
Chapter VII
VII
VII
VII Notice
Notice
Notice
Notice
Water-in
Water-in
Water-in
Water-in
Balanced car accidentally fall into the water, please immediately shut off the power switch, driving it again may expand
fault area . Our self- balanced car is about 45 kg weight. In the case of no power you can also easily push it home and
waiting for the service guide.
The red warning light on the pedal flash 4 times
When the red warning light on the pedal flash 4 times and pedal switch fault, you can press the switch for several times on
condition that you shut off the power, then turn on it again and check if fault never disappear, please contact our servicer.
(2)Make sure if the LOCK switch is locked. Turning on the power switch after locked can also cause red warning lamp flash
4 times.
The red warning light on the pedal flash 3 or 2 times
It shows a fault of sensor, at this time, shut off the power and wait for the maintenance.
4.
4.
4.
4. Lock
Lock
Lock
Lock the
the
the
the switch
switch
switch
switch
Locking switch is to prevent the illegal operation of FreeGo. When lock it after shut off the power ,then open it again, red
warning lamp flash 4 times, which shows the FreeGo is locked.
In the condition that power is opened and FreeGo is initialized ,if you lock the LOCK switch, LOCK switch will make the
pedal switch short-circuit, FreeGo will think that people have stood on the car and then activate the automatic balance. In
this case, we don't suggest driving FreeGo, because the pedal switch has been to keep up, FreeGo will not stop and
produce risk.
Chapter
Chapter
Chapter
Chapter VIII
VIII
VIII
VIII Technical
Technical
Technical
Technical Data
Data
Data
Data
L*W*H 70cm X 4 0 cm X 4 0 Cm
Weight 4 5 kg
Power Double 500 W DC motor
Tire 16 inches of anti-piercing vacuum
Handlebar height 70-102cm adjustable
Max. lo ad 100kg
Max Speed 18 km/hour
Max trip mileage 20km
Pedal height 27cm
Distance 15cm from ground
turning radius 0 meter
Standard tire pressure 250kpa
Battery 2pcs of 12V, 14AH.
Time of full-charge 8-10 hours