SOCO CU mini User manual
To ensure your safety, please read this manual carefully before riding and make sure you
are always following the requirements below:
Fully understand the information in this manual, including but not limited to the relevant instructions, precautions
and warnings.
Fully understand the operation and contingency measures of CUmini Smart Electric Scooter.
Be fully aware of warning labels of CUmini Smart Electric Scooter.
Do not disassemble the vehicle or any parts without permission. Please contact customer service department
and dealers if you need any replacement or make further purchase.
Please keep the user manual in a safe place.
All parameters of this vehicle have been permanently set according to the national standard before leaving factory.
The company is not responsible, if the original electrical or circuit has changed and caused excess, such as
increase the speed.
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SAFETY INSTRUCTION
USER INSTRUCTION
To ensure the safety of you and others, please make sure to observe the following:
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Don’t lend your vehicle to someone who can’t operate it to prevent any hurts.
Juveniles under 16 years old are strictly prohibited to drive electric scootor on the road.
Please drive in the bicycle lane and the maximum speed should not exceed 15km/h. (Keep to the right if there
is no bicycle lane.)
Do not ride on the road after taking medications, drinking alcohol or when you feeling unwell which may affect
your riding ability.
Observe traffic regulations and traffic signs, according to the provisions of laws and regulations to carry man and
cargo. Confirm the surrounding road conditions and vechile condition any time to actively avoid danger.
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SAFETY INSTRUCTION
a ）Do not park the vehicle indoors or in the hallway.
b ）Do not charge the battery/vehicle indoors or in the hallway. The battery/vehicle should be kept away from combustible
materials when charging, and the charging time should not be too long.
c ）Please pay attention to the correct usage of the battery and warning labels.Wasted batteries should not be dismantled
without authorization, and should be managed and recycled by the relevant professional departments.
d ）Please pay attention to the safe usage and the warning labels of the charger. Make sure to use the original charger for
the same model.
e ）Please be aware of the precautions regarding water washing.
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In rainy and snowy weather, braking distance will be extended, please slow down the vehicle. Avoid travelling in
bad weather such as storms and typhoons.
Wear safety gears, especially helmet. Wear appropriate protective clothing like boots and gloves if necessary.
To ensure the safety of you and others, please avoid using the high beam under good lighting conditions. The
continuous use of high beam will cause visual obstacles to opposite vehicles and pedestrians and affect the safe
driving. In the case of dim light, turn on the lights in time.
Please turn off the power immediately and remove the key after riding. Do not allow children play the vehicle to
avoid unnecessary losses.
Perform a basic check each time before riding.
Please pay attention to the safe operation of the electric vehicle:
12 Check before riding, if there is an abnormality, please promptly carry out maintenance or find professionalrepair
service:
a ）Check the status of power circuit, lighting circuit, etc.
b ）Check whether the front and rear brakes work properly.
c ）Check whether the handlebars, front and rear wheels are stable.
d ）Check tire pressure.
e ）Check whether the reflectors are stained.
f ）When adjusting handlebars or saddles, make
sure not to expose the safety line marks
(where applicable)
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QUICK START
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ACCESSORIES CHECKLIST
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X1
X
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X1
X
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X
Intelligent Remote Control
Key Wrench for Rearview Mirrors
Quick Start
Charger
INSTALL BATTERY PACK
QUICK START
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Open the cushion/battery
compartment.
1Put in the battery pack. Plug in the main
connector.
2 3 Put back the cushion.
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STARTING VEHICLE
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QUICK START
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mile
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Put on the helmet.
The vehicle enters READY
state.
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4Press the “Parking” button. 5 6 Gently twist the throttle to
ride on the road.
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Get on your CUmini, retract
the side stand.
Press “Unlock” button on the
intelligent remote control.
QUICK START
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DOWNLOAD APP
CU mini Smart Electric Scooter supports wireless communication, GPS, etc., which can connect
the vehicle with your smart phone. You can manage and query your vehicle
through SOCO App on your smart phone.
Available on iOS and Android platforms, please check your smart phone operating system before installation.
iOS platform: App requires iOS 9.0 or later.
Android platform: App requires Android 4.4 or later.
Since the date of purchase, you will be presented with 1 year's free
data of SIM card to use SOCO APP function.Make sure to recharge it
before the free period expires. For those who fail to recharge within
the time limit, the operator will close the recharge interface, and the
recharge function of data cannot be restored, in which case SOCO
APP cannot be used normally.
SOCO APP
Download and install SOCO App by scanning the QR code in the last page of this manual.
PARAMETER TABLE
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LxWxH(mm)
Wheelbase(mm)
Total Weight of the Vehicle(kg)
Max Speed(km/h)
Full Charge Endurance(km)
Energy consumption per 100km(KWh)
Load(kg)
Type
Total Capacity(Ah)
Total Voltage(V)
Motor Type
Rated Power(W)
Rated Rotating Speed (r/min)
Rated Voltage(V)
Undervoltage Protection Value (V)
Overcurrent Protection Value(A)
Configeration1 Configeration2
1655×695×1083
1169
53.5
25
50
≤1.5
75
Lithium Battery
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48
Permanent Magnet
350
290
48
42±1
21±1
1655×695×1083
1169
54.5
25
60
≤1.5
75
Lithium Battery
20
48
Permanent Magnet
350
290
48
42±1
21±1
Main Specifications and Performance Index for CUmini.
Main
Specifications
Battery Main
Specifications
Motor Main
Specifications
Controller Main
Specifications
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Description of Components and Parts
Operation Guide
Riding Guide
Battery use Instructions
App Instructions
Maintenance
Common problems and Troubleshooting methods
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CONTENTS
Headlight/
Turn Signal
Day Light
Disc Brake
VIN Code
Center Stand
Configuration 2
Drum Rear Brake
DESCRIPTION OF COMPONENTS AND PARTS
a. Schematic diagram of vehicle parts
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SIDE VIEW
USB Port
Hook
Battery
Compartment
Taillight
FOC Vector
Controller
Name Plate
TOP VIEW
Front Brake
Lever
Rear Brake
Lever Left Handlebar
Control Assy
Throttle Control
Seat
Dashboard
Peddle
Right Handlebar
Control Assy
Motor Code
Motor
Disc Rear Brake
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DESCRIPTION OF COMPONENTS AND PARTS
b. Dash Overview
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Speedometer/Error Codes
Display current speed of the vehicle.
When the error indicator illuminates,
it displays error code.
Total Mileage/Mileage Per Trip
Display total mileage and
mileage per trip.
State of Charge (SoC)
Power Display Bar
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Display the SoC in percentage.
5State of Headlight
Display the on/off state of
headlight.
Battery Error Indicator
Flicker when electric
quantity is ≤10%.
Error Indicator
Display error with
error code.
Display current amount
of energy
a. Left Handlebar Control Assy
OPERATION GUIDE
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Press, horn on; Release, horn off.
Horn Button
Turn Signal Switch
Headlight Switch
Turn to left, left turn signal on;
Turn to right, right turn signal on,
keep in middle, turn signal off.
Tap to switch on/off.
One-Click Fix
Turn on the power switch, then press the "One-Click Fix", you
can start the self-check operation. If there is a failure such as
Hall fault and handle fault, the vehicle can keep driving normally
at a low speed.
OPERATION GUIDE
b. Right Handlebar Control Assy
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1Warning Button 2Parking Button
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Press the triangle warning button as shown in
the picture to turn on the emergency flasher.
When the vehicle is unlocked, tap the button to enter the "READY"
state, and gently turn the handle to start the vehicle;When the
vehicle is stationary, tap the button to enter the locked state.
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OPERATION GUIDE
c. Intelligent Remote Control Operation
Lock Button
Keyless Start
Unlock Button
When the vehicle is unlocked, tap the button
to enter the power-on state.After the
"READY" light is on, turn the handle lightly to
start the vehicle.When the vehicle is
powered on and stationary, tap it again to
power off the vehicle.
When the vehicle is in a stationary state,
press “Lock” button, the vehicle enters
locked state.
Press “Unlock” button, the vehicle enters
unlocked state.
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d. Open Battery Compartment
CUmini is equipped with second generation SOCO Intelligent
Remote Control, with a press of the button, you can lock or
unlock the vehicle within effective distance.
Insert the key and turn it
clockwise to open the
battery compartment
RIDING GUIDE
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a. Pre-ride Checklist
Before operating your CUmini Smart Electric Scooter, check the following to ensure your own safety:
Check whether the handlebar is stable and flexible when turning.
Check whether the left and right handlebar controls work properly.
Check whether the throttle control works properly.
Make sure the tire pressure is within normal range. The suggested tire pressure is 175-200 kPa for the
front tire, and 200- 225 kPa for the rear tire (maximum tire pressure 280Kpa).
Make sure that there are no cracks, damage, wear, foreign object puncture or adhesion on the tire surface.
Check trend depth of both tires is enough. If the tire is worn to the black shaded mark on the diagram, it
needs to be replaced.
Check if any error warning sign illuminates on the dash when power on.
Check whether the battery capacity is sufficient for your trip.
Check whether all lights function properly.
Check whether horn function properly.
Check whether rearview mirrors are clean and adjust them to appropriate angle.
Check whether the handlebar and brake system function properly.
If you have any questions, please contact SOCO Customer Service.
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RIDING GUIDE
b. Start the vehicle
● Before riding, make sure the center stand is retracted.
● You can only start the vehicle when it’s in the stationary state. If an error occurs while riding, please slide or push the vehicle to a safe area.
Do not attempt to restart the vehicle while riding or in the driving lane to avoid danger.
TIPS：Put on the helmet.
The vehicle enters READY state.
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4Press the “Parking” button 5 6 Gently twist the throttle to ride
on the road.
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Get on your CUmini, retract
the side stand
Press “Unlock” button on the
intelligent remote control.
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RIDING GUIDE
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When the vehicle is starting, you should slowly accelerate in order to avoid excessive starting current
caused by instantaneous rapid acceleration and increased energy consumption.
Under the premise of ensuring safety, try to maintain a constant speed, reduce frequent start, brake,
instant acceleration, etc. to avoid increased energy consumption.
The maximum load for CUmini is 75KG. Overloading is strictly prohibited.
When pushing the vehicle, please press the “Parking” button or switch to Forward Mode to prevent
accidents caused by sudden start of the vehicle due to unintentional turning of the throttle control.
Please hold up the center stand while parking, and press the “lock button” of the intelligent remote
control.
c. Tips for Riding
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BATTERY USE INSTRUCTION
Battery Charging 1
Open the battery compartment.
Disconnect the battery pack main plug.
Take the battery pack out of the battery
compartment.
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Put the main plug of the charger into the battery
charging port, and then connect the plug to a
power supply.
The indicator illuminates red while the battery pack
is being charged normally, and it turns gree when
fully charged.
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BATTERY USE INSTRUCTION
Battery Charging 2
Warning:
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Take out the charger.
Connect the main plug of the charger with the
socket under the seat of the vehicle.
The indicator illuminates red while the battery
pack is being charged normally, and it turns
green when fully charged.
Battery is strictly prohibited to get wet, flushed,or even submerged in water.Vehicle wading height should
not exceed the bottom of the battery compartment, or it will cause the water inflow, short circuit,resulting
in permanent battery failure. Under such circumstances, it is strictly forbidden to charge the vehicle or the
battery again, otherwise it will cause the danger of internal fire, combustion and explosion. Please
immediately transfer the battery to the service center for maintenance.This car is not equipped with air
circuit-breaker, perform power-off protection when it is disconnected .
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BATTERY USE INSTRUCTION
TIPS：
Charging temperatures: 0 - 40℃, discharging temperature: -15 - 45 ℃.
Charge the battery pack after using, if you plan on not riding the vehicle for a long time, please take the
battery pack out of the vehicle.
Forbidden to short-circuit the battery pack.
Please prevent children from touching the battery pack and forbidden to throw it into the fire.
Forbidden to impact or press strongly on the battery pack.
Only charge the battery pack with the designated special charger. Do not use unapproved chargers to
charge the battery pack.
The battery pack and charger have been strictly inspected before leaving the factory, forbidden to
disassemble the battery pack without authorization.
Do not park the vehicle indoors or in the hallway. Do not charge the vehicle indoors or in the hallway.
The battery/vehicle should be kept away from combustible materials when charging.
Don’t charge in a closed space, under the hot sun, or at high temperature, and the charging is not allowed
to perform in the saddle or tailbox;
If the indicator is abnormal, odor occurs or the charger shell is overheated in the charging process, stop
charging immediately, and overhaul or replace the charger.
Used batteries shall not be disassembled without authorization, but shall be collected by relevant
departments.
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Table of contents
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