Wilfa E1 User manual

Electric Scooter
E1
User manual

1.Introduction
1.1. Product overview
E1 electric scooter is a cool, highly efficient and economical personal commute tool. With its stylish, portable design, superb
suspension performance and powerful lithium battery, E1 electric scooter is created to give you a wonderful riding experi-
ence.
1.2. What You Need to Know
Before you first experience your scooter, please read the USER MANUAL thoroughly and learn the basics to ensure your
safety and the safety of others.
1.3. Signs and Words of Caution
The following descriptions are applicable all through this manual, and the "Warnings" and "Notes" deserve your special
attention.
NOTE:

2. Product Overview
E1 is a cool, highly efficient and economical personal travel tool. With its stylish and futurisc appearance,
superb shock migaon design andpowerful lithium baery, E1 is created to give you a wonderful riding
experience.
2.1. Product Dimensions
980 mm 1095 mm
1070 mm
260mm

2.2. Product specifications
Product model
E1
Remarks
Remarks
measured at the temperature of 25℃,
① The maximum cruising speed is
the payload of 60 kg, full electricvoltage
and flat pavement. The factors like
driving habit, environmental
temperature, road surface condition,
payload etc. will affect the maxspeed.
the temperature of 25℃, about 15km/h,
② The traveling range is measured at
the payload of 60 kg and flat pavement.
The factors like driving habit,
environmental temperature, road
surface condition, payload etc. willaffect
the continuous travel mileage.
Maximum cruising speed
20 km/h ①
Average range per charge
10-15 km②
Max. climbing angle
＜10°
Net weight
10.1 kg
Load capacity
100 kg
Overall dimensions
980x432x1070mm
Battery specifications
36V/ 4.0Ah lithium ion battery
Charging requirements
100-240V 50~60Hz
Charging time
3.5-4.5 hours
Tire types
6.5 inch solid tire for the front and rear wheels.
Brake type
Electronic brake and Foot brake
Optimal operating temperature
25℃

2.3. Product Structure&Exploded View
Display
Rubber handle
LED light Rubber handle
Handle stem
Brake button
Accelerator button
Safe lock
Folding button
Rear fender/brake
Front wheel/Motor
Kick stand
Pedal/Body
Rear wheel

WARNING!
Use of unauthorized parts and components or incorrectly installed parts and components may result in damage to E1 or
even personal injury. In order to ensure quality and safety, all parts of E1 will be subject to the approval and assured to be
correctly mounted to E1.
Please do not try to stand on an E1 that is not correctly, effectively and completely installed.
Do not disassemble, refit E1 without permission, or it will cause irreparable damage of E1 and may result in personal injury.
2.5. Open E1
Step1: Check and twist the “Safe lock” to the “Folding” position (each one
direction will be okay), press the folding button, hold and lift the handle stem
to the vertical position until you hear a click sound.
Step2: Mount the handles in counterclockwise direction.
Step3: Hold the handles and use the E1 scooter.
Step 2
Step 1
Folding button

2.6. Display Screen
The LCD display screen is an interface that shows the opera on status of the scooter:
Battery
Gear
Total mileage
3use this button to increase cruise speed
use this button to decrease cruise speed
2.
4. Speed + button Long press this button to turn on/off the front light
3.
use this button to power
Power button
O
n/Off
S
peed + button
Speed –
button
1.
There are three buttons on main display

2.7. Scooter Working Modes
The E1can be used in 2 different ways and below is a brief overview of the most important:
Working mode
Description
Accelerator mode
Acceleration is pressed to accelerate, the initial setting for this mode can be changed using the speed
+ and speed buttons -.
Operating mode
Description
Turning on and off
Power ON: Long press the power button until the lights on the screen light up.
Power OFF: Long press the power button until the display turns off and the system turns off
Battery Display Indicator
The battery indicator on the display shows the remaining battery capacity
Automatic shutdown
If the Scooter is not used for more than 5 minutes, it will automatically shut down to save the
battery.
Displaying data on the
display
When the scooter is on, briefly press the power button, change display data, TIME, ODO, DIS as
well as other features. When the TIME symbol appears, the run time after startup is indicated.
Time will reset after the scooter is stopped. When the DIS icon appears, the distance after start-
up is indicated, which will be reset after the scooter is turned off. When the ODO symbol appears,
the total mileage is shown, which is not deleted.
Changing cruise speed
Press speed + button or speed button - briefly to change cruising speed. In total, 3 cruise speeds
are available:
1. Low speed - between: 1-6 km/ h
2. Average speed - between: 1-13 km/ h
3. High speed - between: 1-20 km/ h
Acceleration / Braking
To accelerate, press the Acceleration Button. To brake, stop the acceleration and press the brake
button.
2.8. Failure Sign
When the scooter has failure, there will be defective part sign on the display accordingly.
Controller failure : When this sign is showing on the display, it indicates that the controller is notworking,

usually for the controller failure or controller cable disconnection.
Accelerator failure : When this sign is showing on the display, it indicates that the accelerator is not working.
Brake failure : When this sign is showing on the display, it indicates that the brake is not working.
3.Battery and Charging
3.1. Battery Specifications
Various battery parameters are described in the table below:
Parameter
E1 Remarks
①
The voltage here refers to the voltage
with moderate capacity of a lithium ion
battery
②
E1is configured with 4.0 Ah battery
Battery type
Lithium ion battery
Charging time
Approx. 3.5-4.5 hours
Voltage
36V①
Capacity
4.0 Ah ②
Battery weight
1.2 kg
Working temperature
-10℃~40℃
Charging temperature
5℃~ 45℃
Storage temperature
-10℃~45℃
3.2. Charging
Step 1: The position of the charging port is at the top of E1, open the charging cover, and make
sure that the charging port is dry.
Step 2: Insert the charging cable to the charging port on the E1.

Step 3: When the indicator of the charger is red, it means it is charging; when the indicator
turns to green from red, it means that the battery is fully charged. Stop charging at this time, as long time of
charging will affect the service life of the batteries.
3.3. Safety instructions for Charging
· Please charge the battery every month or after driving each time in order to extend the service life of
batteries to the maximum extent. Please charge in the suitable temperatureenvironment.
· Failure to charge on time may lead to battery damages. As time goes by, the battery electric capacity will be gradually used up
which will finally lead to over-discharging.
· Please use the battery, charger and cable supplied by the original manufacturers so as to avoid over-discharging risk.
· Please ensure that the charger uses the designated cable and with correct connection.
· Please ensure a well-ventilated environment.
· Please ensure that it is used in a dry environment. Never allow the charger or cable to contact with water, as this may cause
an electric shock. Do not touch with wet hands, and in process of charging, immediately pull out the power plug in occurrence
of any failure.
· Please make sure pull out the plug, do not pull out the cable.
· Keep charger and cable from sharp or hot object.
· Regularly check the charger and cable, stop using the charger to avoid further impairment if it is obvious damaged. Please
contact us for solution.
· Do not try to repair battery, charger or cable by yourselves,
please contact us for any question.

3.4. Protection against Over-discharging
The scooter in an over-discharging protection state need to be awakened via charging. If the scooter remains unawakened
after half hour's charging, please contact with us for help.
4. How to use E1
4.1. Riding E1is a high-tech traveling and commuting device. Driving without learning about the operating specifications will cause
unpredicted-able injuries. This instruction is made for green hands, especially the beginners of E1, stating in details on how to
correctly drive E1. Matters needing attention indriving are also listed. Users shall read them carefully and drive E1in accordance
with the instructions.
4.2. Precautions before driving
Before driving E1, the following items must be checked:
· All parts of E1shall be checked whether they are fixed securely and intact without damage.
· Folding mechanism is locked.
· Sufficient electric power.
· Good state of the type.
· Whether the handle is fixed; loosened screws shall be tightened.
· Make sure the “Safe lock” is twisted to the “Riding” position.
· You shall find an open area with flat surface for driving, at least an area of 4x20m, indoor or outdoor.
· You shall learn about the surrounding driving environment sufficiently to guarantee that it is free from the disturbance of cars,
walkers, pet, bikes and other obstacles.
· A skillful assistant shall accompany you at side. The assistant needs to operate E1scooter proficiently and know very well about
precautions and driving methods in this manual.
· Do not try to drive on slippery and wet field.
· Safety helmet and protecting articles against the possible injuries shall be put on.

4.3. Opera ng steps for beginners
Rear brake
· Make sure the “Safe lock” is twisted to the “Riding”
· Hold the handlebar with two hands, and turn the power ON
· Press Speed and to adjust speed level
· Two feet stand in staggered way (front and back). Stands upright naturally and two eyes look ahead horizontally,
like standing on the ground, keep the balance ofbody.
· Lightly press the accelerator handle for The degree of depends on holding degree on
accelerator. Beginners shall lightly hold the accelerator handle and accelerate slowly.
· Rotate the handle can control scooter’s Due to the length of E1, you should pay not to
swerve within the narrow space.
· When you need to decelerate or stop during the driving process, press the brake scooter deceler-
ates or stops.
· For safety, the rear wheel brake system must be used when driving at high speed.
· At the same press the brake the scooter will stop gradually.

1
Body folding steps
•Twist the “Safe lock” to Foldingposition
STEP 2 • Push handle bar forward
STEP 3 • Push folding button
•Push handle bar down
until you hear a click
STEP 1
STEP 4

5. Safety rules
E1isa personal travelingand commuting tool. Strict inspection has been implementedo nthe technology and production. I fthe users d o
not use itinaccordance with the safety warnings regulated i nthis manual, driving risks may occur. Anywhere o rany time, falling, out o f
control orbumping, including violence o fthe driving manual specifications, may cause injuries, even death. T oreduce risks and avoid
injuries, users must read this manual carefully and watch the related safety video and abide bythe following precautions.
· Please wear helmets and protection equipment while riding and driving.
· Please do not drive on the slopes over 15° gradient. Do not sharply accelerate or decelerate on slopes.
· Protect yourself from obstacles and slipping on road surface. Do not drive on the grass and cobbled road.
· Depth of driving into water shall notbe more than 10mm.
· DO NOT ride a Scooter to go up or downsteps.
· DO NOT drive on motor vehicleroad.
· DO NOT soak in water.
· E1is the transportation tool for only one person, DO NOT drive/ride by several persons at a time.
· Make sure that the battery has enough power and tire structure are normal.
· Before mastering the driving skills proficiently, donot try todrive ata fast rate. Please accelerate slowly.

6. Maintenance
6.1. Storage
· Inappropriate storage will cause lithium battery life shorter and other unknown dangers. E1shall be placed indoor and in
dry circumstance with suitable humidity and temperature.
body and the battery from direct sunlight may rise as high as 50℃. The battery function and product lifespan maybe
· Do not park the electric scooter at places with direct sunlight (even the trunk of your car) since the temperature of the
damaged.
· When E1is not used, the battery will discharge automatically. The battery power shall be monitored within 2 months and
charged in time to guarantee battery at a full charge. Avoid the irrevocable losses from long-time storage of battery without
electricity. (deep discharge of battery)
· In winter, battery may lose the electricity power due to low temperature.
·E1shall be charged fully before placing for a long time.
6.2. Cleaning
· Before cleaning, E1shall beturned down. Charging wire shall b epulled upand the charging port shall beclosed. During
the rinsing process, water shall not flow into the battery-charging port.
· Use soapy water, clean water or soft cloth to rub the outer cover of E1. Prohibit using high pressure water gun to swash E1.
· Do not put E1in water, which may cause E1permanent damage.
6.3. Handling
· Battery and electricity devices shall not be treated as general domestic rubbish. Since you have made contributions to
environmental protection by driving E1, please avoid further unwantedpollution.
· Please handle your electric Scooter and all the related components (battery) through authorization processing facilities.
· Please abide by the updated guidance notes. Please consult dealers or contact after-sale departments if you have any
questions.

This marking indicates that this product should not be disposed with other household wastes throughout the EU. To prevent possible harm to the
environment or human health from uncontrolled waste disposal, recycle it responsibly to promote the sustainable reuse of material resources. To return your
used device, please use the return and collection systems or contact the retailer where the product was purchased.
They can take this product for environmental safe recycling.
AS WILFA
Industriveien 25
1481 Hagan
Norway

Elektrisk sparkesykkel
E1
Brukerhåndbok

1.Innledning
1.1. Produktoversikt
Den elektrisk sparkesykkelen E1 er et fint, svært effektivt og økonomisk personlig fremkomstmiddel. Med sin stilige og
transportable design, suverene fjæring og kraftige batteri er den elektriske sparkesykkelen E1 laget med tanke på å gi deg
en herlig kjøreopplevelse.
1.2. Nyttig å vite
Av hensyn til din egen og andres sikkerhet ber vi deg lese BRUKERHÅNDBOKEN nøye og lære deg det grunnleggende
før du tar sparkesykkelen i bruk.
1.3. Symboler og advarselstekst
Følgende beskrivelser gjelder gjennom hele håndboken, og teksten under "Advarsel" og "Merk" fortjener spesiell
oppmerksomhet.
ADVARSEL! Advarer deg om handlinger som kan medføre personskade.
MERK:
Angir viktige punkter, nyttige tips, spesielle omstendigheter eller alternative metoder.

2. Produktoversikt
E1 er et s ilig, meget effek ivt og økonomisk personlig fremkomstmiddel. Med si s ilige og
frem idsreede utseende,sin suverene støtdempende design og si kraige li iumbaeri er E1 laget med
tanke på å gi deg en herlig kjøreopplevelse.
2.1. Mål
980 mm 1095 mm
1070 mm
260 mm

2.2. Spesifikasjoner
Modell
E1
Merknader
①
Maksimal marsjhastighet er
målt ved en temperatur på 25℃,
60 kg nyttelast, full elektrisk spenning
og plant underlag. Faktorer som
kjørevaner, omgivelsestemperatur,
tilstand på veidekket, nyttelast og så
videre vil påvirke maksimalhastigheten.
②
Rekkevidden måles ved en
temperatur på 25℃, ca. 15 km/t,
60 kg nyttelast og plant underlag.
Faktorer som kjørevaner,
omgivelsestemperatur, tilstand på
veidekket, nyttelast og så videre vil
påvirke rekkevidden.
Maksimal marsjhastighet
20 km/t ①
Gjennomsnittlig rekkevidde per
lading
10-15 km②
Maks. stigevinkel
＜10°
Nettovekt:
10,1 kg
Lastkapasitet
100 kg
Utvendige mål
980x432x1070 mm
Batterispesifikasjoner
36 V/4,0 Ah litium-ionbatteri
Krav til lading
100-240 V 50~60 Hz
Ladetid
3,5-4,5 timer
Type dekk
6,5-tommer massivt dekk på for- og bakhjulene.
Type brems
Elektronisk brems og fotbrems
Optimal driftstemperatur
25℃