Windgoo B20 PRO User manual

USER MANUAL
B20 PRO

Please carefully and completely read the user manual before use it.
Content
Guidance -------------------------------------------------------------------------------
Overview --------------------------------------------------------------------------------
Unboxing --------------------------------------------------------------------------------
Folding -----------------------------------------------------------------------------------
Battery usage --------------------------------------------------------------------------
Charging cautions --------------------------------------------------------------------
Adaptor ----------------------------------------------------------------------------------
Function Introduction -----------------------------------------------------------------
Specifiction ------------------------------------------------------------------------------
Cleaning ---------------------------------------------------------------------------------
Riding Guidance -----------------------------------------------------------------------
Maintenance ----------------------------------------------------------------------------
Quick Setup -----------------------------------------------------------------------------
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Guidance
Overview
Before using this electric bike, familiarize yourself with how to operate, so that you can
keep the bike in the best condition possible.
This User Manual can help you learn how to drive this electric device in secure. This
User Manual includes all the instructions and notes; please read it carefully and follow
these instructions. If you fail to follow the instructions or violate the warnings, our
company won’t be held responsible for any ensuing consequence. Don`t use the
electric bike before read the instruction and know the product performance.Don`t lend
it to someone else who is unfamiliar with the product.
1. Handle bar
2. Dash board
3. Brake handle
4. Power button
5. Standpipe
6. Vertical folding clasp
7. Safety buckle
8. Front light
9. Head tube
10. The front fork
11. Tyre
12. Wheel hub
13. Brake disc
14. Disc brake
15. Front fender
16. Frame
17. Battery box
18. Pedal
19. Kickstand
20. Back fender
21. Tail light
22. Seat tube
23. Seat
24. Seat post binder
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Folding
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Step 1: Open the vertical folding clasp to fold the handle part.
Step 2: Open the middle folding clasp to fold the bike.
Step 3: Done, to make it samller, you can remove the saddle.
Unboxing
USER MANUAL
B20
User Manual Seat Pedals x 2 Wrench Charger
1 2 3
Seat

Battery usage
Charging cautions
Like all rechargeable batteries, lithium batteries are recyclable and should be recycled
or disposed according to State and local guidelines. They should never be disposed in
normal household waste, and never be incinerated, as they might explode. Contact
your local authorities for disposal or recycling practices in your area.
NEVER CHARGE THE BATTERY OVER NIGHT AND NEVER LEAVE IT UNATTEND-
ED FOR A LONG PERIOD OF TIME WHILE IN CHARGE.
This product meets and complies with all Federal regulations.
Please keep the charging temperature between 5℃-45℃, and ride temperature
between -20℃to 60℃,and always keep the battery dry. Prohibit to put the battery into
acid or alkalinity liquid.Keep away from rain and fire and heat.
Warning: Non-professionals are not allowed to intervene on the battery.
Don’s charge it over 6 hours and don’s charge beyond 2A electric current. Please
charge it every two month.
When not using for a long time, please keep the battery in a dry and cool place. Follow
the instruction or the user manual will be responsible for the consequence.
When charging, please keep the vehicle in ventilation environment, and don`t exposed
to sun directly or enclosed space.
When charging, please connect the battery first, then plug into the power.When the
indicator shows the battery is full,please unplug it immediately.
When the indicator turns green, turn off the power, don`t connect the battery when not
charging.
Adaptor
When charging,if the indicating light goes wrong or some strange smell came up or the
adaptor is overheated,please stop charging immediately, then check and repair or
replace the adaptor.
If something dropped into the adaptor, especially the water or other liquid, please don`t
use the adaptor to protect the main circuit from short circuit.Don`t connect the adaptor
into the power if don`t charge.Do not disassemble or replace the component.
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Function Introduction:
1. Charging: connect the charger to charge, with AC plug first and DC plug next.
When the power bar on bike handle shows full and the charger indicator turns green
from red, it indicates full power.
2. Switch on /off: Press and hold the button on the left handle for 3 seconds to switch
on. The dash board lights up after booting. Short press for 1 second to switch off. The
dash board light will be off after turning off the power.
3. After booting, the dash board lights up and indicate the amount of electricity,
4. Front light and rear light: press the button on the right handle 3 seconds then
release, turn up the lights. Press the button on the right handle 1 seconds to turn off
the light.
5. Brake light: Back light lights up when braking. It could not accelerate before the
brake is fully loosened.
6. Riding activates electric pedal assist mode. Riding speed gears can be adjusted
via APP.
7. Driving mode: The bike has electric pedal assist mode.
Riding activates electric pedal assist mode. Riding speed gears can be adjusted via
APP.
Without power, the bike will work with pedal at chains driving mode.
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Specifiction
Cleaning the electric bike
Wipe with a damp cloth to remove dirt and dust. Do not use industrial cleaners or
solvents as they may damage the surfaces. Do not use alcohol, alcohol-based or
ammonia-based cleaners as they may damage or dissolve the components.
-When you are cleaning the bike, make sure the bike is switched off, is not connected
with the charging cable, and the charging port is covered with rubber cap, to avoid
serious damage caused to the bike by water getting inside.
-Keep the bike in a dry and cool place and avoid long time outdoor storage when the
bike is not used. Long-time exposure to outdoor sun, excessive heat, and excessive
cold will speed up the aging of the bike outer in case and reduce the lifespan of the
battery.
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Motor
Battery
3 Working Modes
Waterproof
Max Speed
Max Range
Size
Load
Seat Height
Weight
Brake
Tyre
Screen
Fender(Front & Rear)
Frame Types
Light
APP
36V 250W
36V 7.5AH
Pure electric mode, manual mode and assist mode
IPX4
25km/h
45-48 KM
16inch tire
120KG
80-85cm (human: 165~185cm)
Dual Disc Brakes
21KG
240-250kPa 16*1.95
LED
Plastic
Foldable Step-thru Frame
Frontlight, Taillight
Version: IOS, Android
Function:
Battery Life
Speed
Distance
Riding mode switch
Debug check
Light switch

Riding Guidance
Please check the brake before riding and brake the rear wheel first.Be careful of the
tightness of brake. Use the hexagon bar wrench to adjust if it’s loose.
Keep a longer braking distance for safety reason.
Please wear a helmet and comply with the traffic regulation and don’t ride it in the
driveway. Don’t ride it in crowded road.
When go downhill or on the slippery road, the speed should be under 15km/h.
Do not over loading beyond 120KG.
Maintenance
The front and back wheel should be at center of the frame. Put the electric bike at cool
and dry place after riding and check the motor and brake often,tighten the screw if
needed.
Suggested torsion(unit,kgf.cm): Bar screws 60-80 kgf.cm, bar stand screws 175-200
kgf.cm, seat screws 175-250 kgf.cw, wheel screws 320-4SOkgf.cw
Check if the wheel has scratches and damages or excessive wear frequently, if the
inner wheel and the gas nozzle need be vertical to the hub,outer wheel should be
replace immediately with damage or scratches. Please contact the professional techni-
cian to replace it. When the outer tire is pierced and leaks air, please contact profes-
sional technician for repair or replace.
Quick Setup
Control your Windgoo B20 pro Ebike and interact with us in Wingdoo Smart APP.
1. Download "Windgoo Smart" App
2. Add a device
Open "Add Devices" to connect your B20 pro.
Reminder: 1 device can only connect to 1 cellphone, remember to disconnect the
device when switching to another phone.
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Windgoo Smart

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Recycling:
This product’s packaging materials are recyclable and can be reused. This
product and the accessories packed together are the applicable product to
the WEEE directive except batteries. Please dispose of any materials in
accordance with your local recycling regulations. When discarding the unit,
comply with your local rules or regulations. Batteries should never be thrown
away or incinerated but disposed of in accordance with your local regula-
tions concerning chemical wastes.
Law and Safety:
The CE mark indicates that this product has been manufactured according
to current regulations for electromagnetic felds, which means that it is safe
to use if used according to safety instructions. The product is manufactured
according to current regulations within the EU legislation, limiting the use of
hazardous substances in electrical and electronic equipment.
We:
Company name: WINDGOO Technology S.L
Postal address: Avenue of Castell de Barbera, number 21-27. Nave2. Industrial
polygon Santiga.Spain
E-mail address: [email protected]
Declare that the DoC is issued under our sole responsibility and belongs to the
following product:
Product name: Electric Bike
Model: B20 Pro
The object of the declaration described above is in conformity with the the
essential requirements of Machinery Directive 2006/42/EC
The following harmonized standards and technical specifications have been
applied:
EN 60335-1:2012+A11:2014+A13:2017
EN ISO 12100: 2010
2006/42/EC Annex I
Signature:
Full name: Alina Su
Position: TQE Manager
Company: Windgoo
Date: 20th June 2022