Vitilan Ebike I7 Pro Folding Full Suspension Electric Bike Instruction Manual
- June 16, 2024
- Vitilan Ebike
Table of Contents
- I7 Pro Folding Full Suspension Electric Bike
- Specifications
- Product Information
- Safety and Compliance with the Law
- The Lithium-ion Battery
- Assembling Your New e-Bike
- Air Shock Absorption Front Fork
- Package Contents
- Assembly – Step 1: Attach the Handlebar Subassembly
- Assembly – Step 2: Installing the Seat and Pedals
I7 Pro Folding Full Suspension Electric Bike
Specifications
- Product: Electric Bicycle
- Manufacturer: VITILAN
- Battery Type: Lithium-ion
Product Information
Congratulations on your purchase of the VITILAN electric
bicycle! This e-bike is designed to provide you with reliable and
efficient personal transportation. Before you start using your
e-bike, it is important to familiarize yourself with the following
information:
Safety and Compliance with the Law
When using the electric bicycle, it is crucial to follow basic
safety precautions. Please note that this manual is not intended to
serve as a detailed user, service, repair, or maintenance manual.
For any service, repairs, or maintenance, it is recommended to seek
assistance from a qualified technician.
It is important to comply with laws and regulations regarding
the use of battery-operated bicycles. While your e-bike meets
safety requirements as a battery-operated bicycle, state and local
laws may have specific regulations for riding e-bikes on public
roadways, parks, and other open areas. Always check with your local
authority before using your e-bike in public areas.
Additionally, all laws pertaining to the use of bicycles in
public areas, such as helmet usage and regulations for infant
seats, automatically apply to e-bikes as well. Make sure to
familiarize yourself with the specific restrictions that may be in
place in your locality.
The Lithium-ion Battery
Your e-bike is equipped with a lithium-ion battery, which offers
several advantages over lead- or nickel-based batteries found in
older models. The lithium-ion battery is lighter, providing
improved maneuverability and ease of use.
Product Usage Instructions
Assembling Your New e-Bike
If you have purchased your e-bike unassembled, follow these
instructions to assemble it under the guidance of an adult or
qualified technician. Most of the parts are pre-assembled, so the
assembly process is relatively easy.
For more detailed assembly instructions, please refer to the
provided manual or contact VITILAN’s customer support through the
following channels:
- Email: support@vitilanebike.com
- Facebook: Vitilanebike
- Instagram: Vitilanebike
- Website: www.vitilanebike.com
- Youtube: Vitilanebike
- Twitter: Vitilanebike
Air Shock Absorption Front Fork
Your e-bike features an air shock absorption front fork, which
enhances comfort and stability during your rides. This feature
helps absorb shocks and vibrations, providing a smoother and more
enjoyable riding experience.
Package Contents
Before assembling your e-bike, ensure that the package is
complete and undamaged. The package should contain the
following:
- Manual
- E-bike components (contained in a separate box)
Assembly – Step 1: Attach the Handlebar Subassembly
-
Stand the main body of the e-bike on the kickstand.
-
Stand up and lock the steering column located at the front of
the main body frame. -
Insert the stem of the handlebar subassembly into the locked
steering column. -
Ensure that the fork, which holds the front wheel, is pointing
forward. -
Orient the handlebar accordingly.
-
Insert the stem completely and tighten it from the top using
the quick lock.
Assembly – Step 2: Installing the Seat and Pedals
-
Insert the pedestal stem of the seat into the seat column of
the main body frame. -
Use the built-in lever to tighten the seat securely.
-
Attach a pedal on each side of the crank, ensuring to
distinguish between left and right pedals. -
Tighten the pedals using the provided multi-tools.
FAQ (Frequently Asked Questions)
Q: Is this e-bike suitable for off-road riding?
A: While the VITILAN electric bicycle is designed for urban and
recreational use, it may handle light off-road terrain. However, it
is not recommended for extreme off-road riding.
Q: What is the maximum speed of this e-bike?
A: The maximum speed of the e-bike depends on various factors
such as rider weight, terrain, and assist level. Please refer to
the user manual for specific speed recommendations and
limitations.
Q: How long does it take to charge the lithium-ion battery?
A: The charging time for the lithium-ion battery may vary
depending on its capacity and the charger used. It is recommended
to refer to the user manual for detailed charging instructions and
estimated charging times.
Importance………………………………………………………………………… P1 Models and
Pictures……………………………………………………………… P2 Specifications
………………………………………………………………………… P3 Safety and Compliance with the Law
……………………………… P4 Assembling Your New e-Bike……………………………………………………… P5-P10
Operating Your New e-Bike ……………………………………………………… P11-P13 Middle Set Negative
LCD Display(UKS2)…………………………………… P14-P29 Care and
Maintenance……………………………………………………………… P30 Safety
…………………………………………………………………………………. P31-P32 Trouble Shooting
…………………………………………………………………… P33
PLEASE NOTE:
This manual is not intended as a detailed user, service, repair or maintenance
manual. Please seek assistance from a qualified technician for service,
repairs or maintenance.
IMPORTANCE
When using the electric bicycle, basic safety precautions should always be
followed, including the following:
1. Read all instructions. 2. To protect against fire, electric shock and
injury to persons, do not immerse cord, plugs, or e-bike in water or other
liquid. 3. Close supervision is necessary when the e-bike is used by or near
children. 4. Unplug from outlet when not in charging and before cleaning. 5.
Do not operate the e-bike with a damaged cord or plug or after the e-bike
malfunctions, or has been damaged in any manner. Take the e-bike to the
nearest authorized service bike shop for examination, repair or adjustment. 6.
The use of accessory attachments not recommended by the e-bike manufacturer
may result in fire, electric shock or injury to persons. 7. Do waterproof when
using on a rainy or snowy day. 8. Do not let cord hang over the edge of table
or counter, or touch hot surfaces. 9. Do not place on or near a hot gas or
electric burner, or a heated oven. 10. Always attach the plug to the battery
first, then plug the cord into the wall outlet. 11. Do not use the bike for
other than intended use. 12. Save these instructions.
*Note that this is a general manual. VITILAN reserves the right to make changes to products and designs. The e-bike you own may not be the same style as the pictures shown in this manual.
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Specifications
MODEL: i7 Pro Frame Construction: Aluminum alloy folding full suspension frame
Wheelbase: 1150mm Gear Range: SHIMANO 8-speed type Tire Size: 20″ (565mm)
Climb Grade: 30 degree Max load: 150kg (330 lb) Max Speed: 28mph Motor:
48V/750W Bafang Motor Battery: 48V 16Ah LG Battery Battery Charger: US
Standard 54.6V 3.0A Charger, Voltage 110-240V Battery Life: Approximately 800
complete charge/discharge cycles Front Fork: Lockable shock absorber air fork,
golden aluminum tube Handlebar: Straight handle, 60022.225.4MM2.2T6°H30MM,
25.4MM at the middle expansion tube. Riser: Aluminum alloy folding riser. 8°
forward tilt double screw folder. Lock front fork height 23.5MM. The vertical
pipe is 255MM long. Equipped with 25.431.8270MM3.0T double-needle gland
riser. Seat tube: 33.9450MM*2.2T, safety line length 100MM. Parking rack: 20″
aluminum alloy adjustable side support, the distance from the bottom of the
support to the rivet hole is 220MM, which can be adjusted to 285MM.
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Read This First: Safety and Compliance with the Law
Congratulations on your purchasing of your new e-bike. Your new e-bike is an
excellent piece of personal transportation equipment that will give you good
service for many years. Before you start using your e-bike, we want you to be
aware of a few important points. Please read this section carefully.
Observe Laws Regarding the Use of Battery-Operated Bicycles Your e-bike is
designed and manufactured to meet safety requirements as a batteryoperated
bicycle. However, state and local laws governing the use of battery-operated
bicycles on public roadways, parks, and other open areas may differ. Please
check with your local authority before using your e-bike in public areas.
Observe Laws Regarding the Use of Bicycles Note that all laws regarding the
use of bicycles in public areas, such as those mandating the use of helmets
and the use of infant seats, will automatically apply for e-bikes. Check with
your local authority on what restrictions might apply.
The Lithium-ion Battery of Your e-Bike Your e-bike is equipped with the latest
battery technology. The lithium-ion battery is much lighter than lead- or
nickel-based batteries that are being used in some older models.
Your First Ride Please be VERY CAREFUL when you are ready to get on your
e-bike for the first time because that the e-bike moves significantly faster
than a regular bicycle at active powerassisted mode. Take your e-bike to an
area with a lot of open space before you start. Do not start pedaling hard as
soon as you get on the e-bike (as you normally would be with a regular
bicycle), as the e-bike will accelerate under pedal-assist mode and you may be
unprepared for the sudden increase in speed. However, after a few times, you
will enjoy using the pedal-assisted function.
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Assembling Your New e-Bike
If you purchased your e-bike unassembled, please follow these instructions to
assemble your e-bike under the guidance of an adult or a qualified technician.
Assembly is quite easy as most of the parts are already assembled; you need
only to put a few pieces together to complete the job.
For more information. Please refer to the following way
Email: support@vitilanebike.com Facebook: Vitilanebike Instagram: Vitilanebike
Website: www.vitilanebike.com Youtube: Vitilanebike Twitter: Vitilanebike
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6
Air Shock Absorption Front Fork
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Check that the Package is Complete and Undamaged
Your e-bike comes in a carton containing the following:
The main body of the e-bike consisting of the frame, the front and rear
wheel, the gear and chain, the front and rear brake, the battery on the frame,
the rear fender.
The handlebar subassembly with the battery’s keys that attached on it the handlebar subassembly is not really separate, as it is connected to the main body by the brake cables and electrical wires. The handlebar also has the brake levers and gear control already assembled. Additionally, the handle also has an integrated control for the throttle mode powerassisted, a display panel.
The Seat the seat is attached to its pedestal stem.
Tools and other parts tools, one charger, a pair of foot pedals and this
manual, they are contained in a separate box.
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Assembly – Step 1: Attach the handlebar subassembly
Stand the main body of the e-bike on the kickstand. Stand up and lock the
steering column that is at the front of the main body frame, insert the stem
of the handlebar subassembly into it. Make sure that the fork (that will hold
the front wheel) is pointing forward, and orient the handlebar accordingly.
Insert the stem all the way and tighten from the top using the quick lock.
Assembly – Step 2: Installing the Seat and Pedals
Insert the pedestal stem of the seat into the seat column of the main body
frame, use the built-in lever to tighten. Attach a pedal on each side of the
crank, note the distinction between left pedal and right pedal, tighten with
the multi-tools.
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Note: Under normal circumstances, the rotation directions of the left and
right pedals are different. 1. When installing the left pedal, turn the
installation tool counterclockwise. 2. When installing the right pedal, turn
the installation tool clockwise. Liability statement: Due to the model and
time of manufacture of pedals may vary. To avoid damage to the threads of the
crank. When installing for the first time, if the rotation direction is not
correct, you can try to rotate it in the opposite direction. We are not
responsible for the direction of rotation. Thanks for your understanding.
Inflate the tires to proper pressure. At this point, your e-bike is a
completely functional bicycle, although without any battery operated to
function as yet. Check all tightening points to make sure. Take a short ride.
Adjust the height of the handlebar, and the height and the tilt of the seat,
if necessary, for maximum comfort.
Assembly – Step 3: Charging the Battery
Take out the charger from the box, attached the power cord and insert that to
any wall outlet. Insert the plug at the end of the smaller cable into the
charging terminal of the battery and start charging. The charging terminal is
on the side of the battery opposite to a hole on the side of the frame. The
LED on the charger glows RED while charging and glows GREEN when charging is
complete. The battery should be turned OFF while being charged. When the LED
on the charger turns Green, disconnect the charging cord and cover the
charging terminal with the rubber cap. If a battery is installed on the e-bike
and turned ON, the display panel will show the charge level of the battery
when the bike turned ON. You are now ready to start using your e-bike.
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Operating Your New e-Bike
The method to turn on the bike is: I. Turn on the battery; II. Press power
button on the left handle bar until the display lights on; III. Ride on the
bike and twist the throttle bar or pedal the bike, the bike will move, you can
change the power level with control buttons, level 1 is the slowest and level
5 is the fastest, level 0 is human model.
Your e-bike is driven by a motor embedded in the hub of the rear wheel. The
motor is powered by a battery. The amount of power delivered to the motor, and
hence the accelerating force on the e-bike, is controlled by you in a way
according to the powerassisted mode or full power mode you choose.
You can configure the e-bike to operate in the pedal-assist-only-mode or the
full power mode (should check against local laws to ensure full power mode is
permitted) where you can also use the hand throttle to deliver power to the
motor.
Your First Ride
(Reprinted from the Safety and Compliance with the Law section)
Please be VERY CAREFUL when you are ready to get on your e-bike for the first
time because the e-bike moves significantly faster than a regular bicycle at
active powerassisted mode. Take your e-bike to an area with a lot of open
space before you start. Do not start pedaling hard as soon as you get on the
e-bike (as you normally would do with a regular bicycle), as the e-bike will
accelerate under pedal-assist mode and you may be unprepared for the sudden
increase in speed. However, after a few times, you will enjoy using the pedal-
assisted function.
Pedal-Assisted
You must turn on the battery to use the e-bike in pedal-assisted mode.
In the pedal-assisted mode, power assist is triggered when you pedal forward,
and power assist stops when you stop pedaling, sometime would be delay. In
other words, power assist happens as long as you pedal. You don’t need to
pedal hard. All you need is to apply a light force to the pedals continuously
to maintain the current flow. When you apply one of the brakes, power assist
will automatically stop, allowing the e-bike to slow down and stop. Power
assist will turn itself off when the e-bike has reached the maximum speed that
the power level you choose.
You should use the gear shifter at the handlebar to set the gears
appropriately according to road conditions and pedal, as usual, you will find
that you need to exert a lot less effort and the e-bike travels faster and at
a more steady speed.
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Cruise Control
Cruise Control will be triggered when you holding thumb throttle for 8
seconds, and it will be released by braking/pedaling or throttling.
Thumb throttle Control
In the hand throttle mode, amount of power assist is determined by the
throttle switch controlled by your left hand. You control the throttle by
twisting it from its resting position, the farther the throttle switch is from
its resting position, the more power is delivered to the motor to accelerate
the e-bike. When you want to slow down, you simply release the throttle and
let it return to its resting position, and simultaneously apply the brakes if
necessary.
You do not need to pedal the e-bike if you use the hand throttle. However, you
can pedal while commanding power assist. If you do pedal to help the movement,
you conserve energy and the charge in the battery will last longer.
Charging Your e-Bike Battery
Your e-bike battery is a lithium-ion battery. Lithium-ion battery requires
specially designed chargers. You should never charge your battery with a
substitute charger that is not designed for this use. Use of an unsuitable
charger to charge a lithium-ion battery will result in overheating, fire or
even explosion. Ensure charger voltage is consistent with battery voltage. If
your charger is lost or damaged, contact your dealer to order a replacement.
Charge your battery while the e-bike is not in use. You should turn off the
battery before you charge it. You may charge your battery while it is mounted
on the e-bike, or after it has been removed from the e-bike.
Do not place either the charger or the battery near flammable substances while
charging is taking place. Charging should not be done in the vicinity of
infants and small children. It is also prudent to remove valuable objects from
the immediate vicinity of the battery while it is being charged. Don’t charge
in unattended condition for a long time. For the safety of you and your
family, it is recommended not to charge in the middle of the night.
In order to maintain battery life, do not charge until the battery completely
discharged, it is recommended to start charging when the power is less than 20
percent. If the battery will not be used for an extended period of time,
charge it fully and recharge it every month. If not used for several months,
the battery may be completely selfdischarge and unable to charge.
The length of charging time depends on the level of charge the battery still
holds. If a battery is completely discharged, it will take 7 hours to be fully
recharged. When a battery is fully charged, the LED on the charger will
transition from RED to GREEN. At this point, you should disconnect the
charger. Do not leave the charger
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connected to the battery for a very long period of time after charging is
complete. (Leaving it connected for an overnight charging is OK.)
It is normal for the charger and the battery to be slightly hot while charging
is ongoing.
Removing the Battery from the e-Bike
The battery is an important and costly part of the e-bike. It is designed to
be locked into position with a key to preventing theft. You can take further
precaution by removing the battery while the e-bike is parked unattended. You
may also have a need to remove the battery from the e-bike to recharge it at a
location where you cannot park your e-bike.
Maximizing the Riding Range
Many factors affect the rate of use of the electrical energy and the riding
range. You should fully charge the battery before a long journey. Rough road
conditions and hilly terrain will consume more energy. Frequent change of
speed will consume more energy. Carrying more weight on the e-bike will
consume more energy. Keeping the tires properly inflated and keeping the
e-bike clean and well lubricated will save energy. Making sure that both
wheels move freely when brakes are not applied will save energy. You should
check brake adjustments frequently. Pedaling as you ride will consume less
electrical energy and increase the riding range. ² When the battery is turned
off, your e-bike functions as a regular bicycle. If you embark on a very long
journey, you might want to turn off the battery for long stretches where the
road is level or downhill and pedal the e-bike as a regular bicycle so that
you can conserve electrical energy stored in the battery.
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Middle Set Negative LCD Display(UKS2)
1. Production Name
Middle set negative LCD display
2. Model
UKS2
3. SPEC
24V/36V/48V/60V/72V/UBE power supply Rated power 1W USB charge DC 5V 500mA
Power off leak currant<1uA Controller supply work currant 100mA, peak lower
than 300mA Operating temperature -2070 Storage temperature -3080
4. Parameter and Material
ABS housing, the material for the transparent window is imported high hardness
acrylic, the bracketis made of glass fiber and nylon.
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5. Production Introduction
Speed display: including real-time speed “RT SPEED”, “MAX SPEED”, average
speed “AVG SPEED”
SEETING SPEED SCALE(mph/kph): Km / mile display can be set according to
customer habits Intelligent battery indicator: Provide stable battery reminder
through optimization algorithm,
power is not affected by motor start-stop fluctuations, if the system supports
battery communication, it can display accurate percentage power 5 levels of
backlight brightness: Set the brightness of the backlight according to
customer usage habits. Level 1 is the darkest and Level 5 is the brightest At
most 9 gears: Number of gears can be set according to user needs, like 3/5/9/6
Mileage display: Can display accumulated mileage “ODO”, single mileage “Trip”,
riding time “Time” Output power indication: Real-time display of output power
(battery output power) Fault Reason Display: provide description for fault
code Walk assist function: support 6km walk assist Speed measuring magnets
number adjustment: numbers can be set according to the actual requirements of
customers PAS magnets number adjustment: numbers can be set according to the
actual requirements of customers Endurance mileage indication (requires
battery to support communication) Battery information display (requires
battery to support communication) USB charging port, can provide rated
charging for mobile devices, current: 500mA / 5V Program upgrade: can be
upgraded through serial port. For details, please refer to description
documentation Parameter setting: parameters can be set by button, including
gear, wheel diameter, voltage binning, limit speed, current limit, etc.,
please refer to the description of parameter setting
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6. LCD Display Instructions
LCD Full Display
As Follow
Brake Indicator
Front Light
USB Indicator
Value Indicator
Speed Circle
Gear Indicator
Faulty Indicator Power Indicator
Speed Mode Speed Mode
Mileage Mode Value Indicator
Speed mode: Average speed (AVG SPEED), maximum speed (MAX SPEED), real-time speed
(RT SPEED)
Speed display: Display speed value, Km / h kilometers per hour, MPH miles per hour Power Indicator: Provide stable battery reminder through optimization algorithm, power is not
affected by motor start-stop fluctuations, if the system supports battery communication, it can
display accurate percentage power
Headlight indication: Display
when the headlights are on
Brake Indicator: Display
when brake power off.
Gear indicator: Display the current power-assisted gears 0-9, where 0 is neutral and no power,and 1-9 corresponds to power-assisted gears. Display P when in walk assist mode.
Faulty Indicator: Display
when a fault is detected.
Mileage mode: Divided into single mileage “TRIP”, accumulated mileage “ODO”, riding
time “TIME”.
Mileage display: Display mileage information or time information according to the set mode.
USB display: The interface displays
when the USB charging function is turned on.
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7. Function Description
Plus Button
Power Button
Minus Button
Button description as follow:
Mode Button
7.1 Power On/Off
Long press(1 second) Power Button when the display is off, display, the
display is fully displayed
and starts to work, the power of the controller is turned on; Long press(1
second)Power Button when the display is on, display power off, the power of
the controller is turned off. If you ride for 5 minutes (time can be set by
the user) without operating the meter, the meter will automatically turn off
the power.
7.2 PAS Gear Choose
In the manual shift mode, short press Plus Button or Minus Button to switch
the assist position, change the assist ratio, the lowest 1st, the highest 9th,
the default is 1st when the meter is turned on, and 0 is the neutral assist.
0 Gear
7.3 Mileage Mode Switch
3 Gear
9 Gear 17
When power on, short-press Power Button to switch the mileage display mode,
and the following information is displayed cyclically: riding time (Time)
accumulated mileage (ODO) power information (Pow) single mileage (Trip).
*If there is no key operation for 5 seconds, the meter will automatically return to the single mileage display state.
7.4 Speed Mode Switch
When power on, short press the Mode Button to switch the speed display mode,
and the following information is displayed cyclically: real time speed (RT
SPEED) average speed (AVG SPEED) maximum speed (MAX SPEED).
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Average SpeedAVG
Max SpeedMAX
Real time speed(SPEED
*If there is no key operation for 5 seconds, the meter will automatically return to the real-time speed display state.
7.5 Headlight / Backlight Switch
Press and hold Plus Button (1 second), the brightness of the meter’s backlight decreases, and the lights
are turned on
(requires controller support). Press and hold Plus Button again (1 second), the display
backlight will return to its original brightness, and the lights will be turned off at the same time.
Headlight off
Headlight on
- Meter backlight brightness can be adjusted in 5 levels. Users can set it according to their needs.
7.6 Walking Mode(6km walk assist
Press and hold
(1 second), the electric bike enters the boosting state, the speed
displays the real-time speed, and the gear position displays “P”. Release
walking mode.
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Walking Mode Off
Walking Mode On
7.7 USB Function
Long press
(1 second), the USB function is turned on, the user can use the USB function,
and long press
for more than 1 second, the display will close the USB function, and the
charging parameter is DC 5V 500mA.
7.8 Clear Data
USB ON
USB OFF
Press
and
simultaneously for 1 second to clear the temporary data. The
cleared data includes the maximum speed (MAX SPEED), average speed (AVG SPEED), single mileage (TRIP), and riding time (TIME). *The above data will not be cleared when the display is turned off or the electric bike is turned off.
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8. MENU Parameter Setting
When power on, press
twice (<0.3 seconds between presses), the system enters the
parameter setting state. In this state, the meter parameters can be set. Press exit the setting state. (<0.3 seconds between presses).
twice again to
When in setting state, press
flashes, press
and
save and switch, and press
to select the desired adjustment item, when the parameter
to adjust the parameter setting, press
to
twice to exit the setting state (<0.3 seconds between presses).
*In the parameter setting state, if no key operation is performed for 30 seconds, the meter automatically exits the setting state. In the riding state (the speed indication is not 0), you cannot enter the setting interface. If you start cycling in the setting interface (the speed indicator is not 0), you will automatically exit the setting.
8.1 The display setting items are as follows
Backlight Brightness
Automatic shutdown time
Universal/England
Password Input
Manual/Automatic Switch
Backlight Brightness: For item P1, press
and
1 ~ 5, “1” is the darkest backlight and “5” is the brightest.
to select the display
Backlight Brightness Adjust Interface
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Automatic shutdown time: for item P2, press
and
to adjust the
position, 1 ~ 9 minutes represents the automatic shutdown time, OFF means cancel the automatic shutdown function.
Automatic Shutdown time Adjust Interface
Universal/ England: for item P3, press
and
to switch km/h or MPH
display, set Universal/ England: 0 stands for universal system and 1 stands for England system.
Universal/ England Switch Interface
Manual / Automatic Switching: for P4 item, press
and
manual / automatic switching. 0 means manual gear, 1 means automatic gear.
to select
Manual / Automatic Switch Interface
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Password input: Enter ADS advanced setting items, the speed position of the display shows “ADS”,
indicating that entering the password can enter advanced setting items. Short press
to enter
the password input state, the speed position of the display will show “PSD” at the same time, prompt for the
password, press
and
to set the password value (0 ~ 9), press
to switch the password item, the password is 4 digits, and the default
password “1801”, press
to confirm the entry after the password adjustment is completed. If the
password is wrong, “Err” will be displayed, and the display will automatically
return to the real-time speed /single mileage display state. If the password
is correct, enter the advanced settings sub-item.
Password Input Surface
8.2 The advanced setting items are as follows
Voltage
Gear
Speed Limiting
Currant Limiting
Wheel Diamete
PAS direction
Throttle 6KM
PAS magnet number
Speed measurement
Voltage ChoicesA1item, Press
and
to switch between 24V / 36V/
48V / 60V / 72V / UBE. UBE stands for user-defined voltage (the voltage value can be set by a computer program. For details, please refer to the computer parameter setting instruction file).
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Voltage Choices Interface
Assistance gear selection: item A2,
and
to set the gear range 3/5/9/6. 1
means 3-speed system; 2 means 5-speed system; 3 means 6-speed system; 4 means 9-speed system.
Assistance gear selection Interface
Speed Limiting Adjustment: item A3, Press
and
to adjust the speed
limit value. The default is 25km / h. Users can set the speed limit value according to their needs. After
the adjustment is completed, press
to confirm and exit.
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Speed Limiting Adjustment Interface
Currant Limiting Adjustment: item A4, Press
and
to adjust the
current limit value. The default is 15A. Users can set the current limit value according to their needs.
After the adjustment is completed, press
to confirm and exit.
Currant Limiting Adjusting Interface *Speed and current are restricted by the motor and controller at the same time and may not be able to reach the set value.
Wheel Diameter Selection: item A5, press
and
to switch the display
16/18/20/22/24/26/27 / 700C / 28/29/30/31/32, select the corresponding wheel diameter, the unit is inch. Incorrect selection of wheel diameter will cause abnormal speed.
Wheel Diameter Selection Interface
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Number of speed measuring magnets: item A6, press
and
to adjust
the number of speed measuring magnets 1 ~ 72. The user can set the number of speed measuring
magnets according to the requirements. After the adjustment is completed, press
to
confirm and exit.
Number of speed measuring magnets Selection Interface
Number of PAS magnets: item A7, press the
and
to boost the number
of booster magnets 3 ~ 15. The user can set the number of PAS magnets according to the needs. After
the adjustment is completed, press
to confirm and exit.
Number of PAS magnets Selection Interface
Throttle 6KM: item A8, press
and
to select the 6km function switch.
Throttle 6KM Adjust Interface
26
PAS orientation: item A9, press
and
power sensor.
to select the direction of the
PAS orientation Adjustment Interface
9. Error Code Definition
UKS1 can provide error indications for vehicle faults. When a fault is
detected, the LCD screen displays
, and the error code “n” and error description are displayed at the speed
display position. Please refer to the error code comparison table to determine
the corresponding fault.
Error Warning Interface
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10. Installation Instruction
10.1 Please refer to the following figure for the instrument screw assembly.
Pay attention to the screw tightening torque. Instrument damage caused by
excessive torque is not covered by the warranty.
M3*8mm
M4*12mm
Display host and bracket use M4*8mm
Screw Installation Drawing
10.2 Clips are suitable for three handlebar sizes, 31.8mm, 25.4mm, and 22.2mm. Customers can choose according to actual needs. And 25.4mm and 22.2mm need to be matched with corresponding conversion.
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11. Cable Outlet Definition
The color of the five-core waterproof line is <red, blue, black, green, and
yellow>. The order is defined as follows:
1 REDPower+ (Battery power 24V/36V/48V) 2 BlueController lock cable 3 BlackGND
4 GreenRXD display input signal, display receives signal from controller 5
YellowTXD display output signal, display sends signal to controller
Precautions: Pay attention to safety during use, and do not plug and unplug
the instrument under the condition of
power supply. Try to avoid bumping on the instrument. Regarding the background
parameter setting of the instrument, please do not change it at will,
otherwise
normal riding cannot be guaranteed. When the instrument cannot be used
normally, it should be sent for repair as soon as possible.
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Care and Maintenance for Your New e-Bike
You should, in general, take care of your e-bike the way you would with a
regular bicycle by keeping it dry, clean and the moving parts well lubricated.
You should also avoid parking your e-bike in exposed areas whenever possible.
You should check the effectiveness of the brakes before each use.
For your e-Bike, you should also take note of the following:
Your e-bike is designed for regular country road use for a single person.
Using your e-bike for extreme maneuvers, such as extreme off-road use,
jumping, or carrying the excessive load will damage the e-bike and could cause
serious injury.
Do not use high-pressure water streams to clean your e-bike, as water might
seep inside the motor or the wiring compartment and cause rusting of
electrical parts or short circuits.
Avoid parking your e-bike outside when there is rain or snow. At the end of a
trip where there was rain or snow, bring the e-bike inside and use a clean,
dry towel to eliminate any wetness.
Be sure you do not lose both keys and remote controls. If you lost one key,
you should immediately make a copy as a back-up. If you lost both keys, you
will be unable to remove the battery from the e-bike. If you lost both remote
controls, you can’t turn on the bike.
Special Care for the Battery and the Charger
Use only the supplied charger to charge your battery. Do not use an
unauthorized substitute. If your charger is lost or damaged, contact your
dealer to order a replacement.
Do not open or alter the battery or the battery charger. Do not place the
battery near fire or corrosive substances. Do not immerse in
water or other liquids. Avoid subjecting the battery from high temperatures,
such as directly under the
hot sun, for prolonged periods of time. Do not connect (short circuit) the two
poles of the battery. After much use, your battery’s charge holding capacity
will decrease. If you find
that your battery does not hold sufficient charge even for short trips, you
should contact your dealer to order a replacement. Under normal use, the
battery will undergo 500 charging and discharging cycles. If the battery will
not be used for an extended period of time, charge it fully and recharge it
every month. Store it in a cool place. ² Your e-bike battery is engineered
with precision for high capacity and long useful life. We do not recommend
that you use it to power other electrical devices. Improper use of the battery
will damage the battery and shorten its useful life and may cause a fire or an
explosion.
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Safety
These safety precautions are provided for your benefit to protect you and
those around you. Please read and follow them carefully to avoid unnecessary
injury, damage to the product, or damage to other property.
Battery
Battery Charger
31
32
Trouble Shooting
As one or more causes of failure might lead to the failure phenomenon, you
should find out the true cause(s) and then take the appropriate solution(s) to
rectify the problem. In case of doubt, please consult a qualified technician
for service, repairs or maintenance.
Failure Phenomena
Can’t turn on the e-bike Pedal assist doesn’t work Gear doesn’t work well
Brake doesn’t work well Display doesn’t light on Can’t adjust the speed Speed
is less than
10km/h
e-Bike’s mileage is obviously inadequate after fully charged
Wheel hub stop running after switching on the power
Causes of Failure
Battery is off The Battery is out of power Battery aging or damaged Poor
contact of display line Failure of controller Failure of switch
Solutions
Turn on the battery Fully charge the battery Replace the battery Reconnect the
display Replace the controller Replace the switch
Failure of speed sensor Rear derailleur mismatch Brake caliper mismatch Brake Disc is bent Poor contact of display line
replace speed sensor Adjust rear derailleur Adjust brake caliper or disc Reconnect the display line
Battery’s voltage is too low
Throttle governing bar is damaged
Poor contact of the controlling line
Spring failure or being locked
Fully charge the battery Replace the throttle
governing bar Replace the spring
Inadequate tire pressure Failure of charger The battery cannot be fully charged Failure of controller Battery aging or battery damaged e-Bike has not been well assembled Too much upgrade road Strong wind Bad road Overweight Too many braking times Temperature is too low
Inflate tire with appropriate air pressure Repair the charger Examine and
repair the
controller Replace the controller Replace the battery Re-adjust the e-Bike
Boost the e-Bike by
manpower Warm the battery above 0
(32)
The connection of battery is
loosen.
Re-connect the battery
Poor contact of controlling Replace the connection
line
line
The connection of wheel hub Replace the battery’s
is loose or damaged
protective board with a new
The protective board of the one
battery is broken
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References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>