COCOA MOTORS Walkcar MTKSR-5 User manual

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Table of Contents
1 WALKCAR®ʼ s Features and User Restrictions ………………………… 2
2 Safety Precautions …………………………………………………………… 2
3 Items Included in the Package …………………………………………… 4
4 Names of Parts ……………………………………………………………… 4
5 Charging ……………………………………………………………………… 5
6 Before Riding ………………………………………………………………… 6
7 Riding …………………………………………………………………………… 8
8 Cleaning ……………………………………………………………………… 14
9 Inspecting Front wheels (2 pieces) …………………………………… 14
10 Changing the Tires ……………………………………………………… 15
11 Storing ……………………………………………………………………… 16
12 Disposing …………………………………………………………………… 16
13 Troubleshooting ………………………………………………………… 17
14 Questions and Answers ………………………………………………… 18
15 LED Lighting Patterns …………………………………………………… 19
16 Specifi cati ons of this Product ………………………………………… 20
17 Warranty (Repair and Replacement) ………………………………… 21
18 Inquiry (Customer Desk) ……………………………………………… 23
19 Certifi cation ……………………………………………………………… 23
20 Trademarks and Changes to the Specifi cations …………………… 23

2
WALKCAR® is designed to provide an alternative way of traveling to walking.
You can speed up, slow down, or turn as you go by shifting the center of gravity, without using a
handle or a remote controller.
You can carry it around without having to worry about where to park it like a car or a bicycle.
WALKCAR® is designed for people aged 14 to 59, weighing 30 to 80 kg (*), with a shoe size of 20
cm or larger, who are in a good physical and mental condition capable of maintaining the correct
riding position. Anyone under the age of 16 must ride under the supervision of an adult.
Do not use this product if any of the following conditions apply.
• People who have medical conditions that put them at risk from strenuous exercise
• People who have problems with motor skills to maintain balance
• People under the infl uence of alcohol or drugs
• People during pregnancy
* Weight including personal belongings.
To prevent harm to people, safety instructions are provided as follows.
This symbol indicates a hazard that could result in death or serious injury.
This symbol indicates a hazard that could result in injury.
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1 WALKCAR®ʼ s Features and User Restrictions
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2 Safety Precautions
&$87,21
:$51,1*

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:$51,1*
There is a risk of death or serious injury.
• Do not use this product for any purpose
other than traveling, such as competition,
amusement, racing or performance games.
• Do not use this product as a step.
• Do not charge, use, or leave this product
in a place where the temperature is high,
such as near a fi re.
• Do not put stickers or paint on the riding
board surface.
• Do not put this product into a fi re or heat
it.
• Do not put nails into this product or subject
it to physical shocks.
• Do not disassemble or modify this product.
* We shall not be held responsible for any injury or damage caused by failure to follow the instruc-
tions in this manual.
The following symbols explain the nature of the safety instructions.
This symbol indicates mandatory instructions.
This symbol indicates prohibitions.

4
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* In case any item is missing or damaged, contact the customer desk without using this product.
* Do not discard the packing box at the time of purchase. Save it for the storage of this product.
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3 Items Included in the Package
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4 Names of Parts
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Main unit Charger and charging cable USER MANUAL
(this manual)

5
Follow the steps below to fully charge WALKCAR® before use.
The LEDs on the main unit light up while charging and light off when fully charged.
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There is a risk of fi re.
• Use only the dedicated charger.
• Make sure that the charging cable and pow-
er plug are not damaged or broken.
• Keep the power plug is free of debris and
dust.
• Use a power plug suited to the standard.
• When using a power strip, keep within the
allowable range.
• Do not charge with a power supply that exceeds
the specifi ed voltage (240 V).
• Do not charge the battery during lightening.
• If you notice any abnormalities, such as
unusual odors or smoke, stop charging and
contact the customer desk.
Charging procedure
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5 Charging
3
21
LED Inlet Charge level Main unit LEDs (Orange)
Under 50 % 2 OFF > 1 ON > 2 ON
50 % to 90 % 1 ON + 1 FLASH
90 % to 95 % 2 ON
100 % 2 OFF

6
&$87,21
There is a risk of injury.
If there are any abnormalities with WALKCAR®, stop using it and contact the customer desk.
Check the following points before use.
• Front and rear wheels are not loose or rattling.
• Tires are not worn, peeled, cracked, or chipped.
• Inlet cover for the power plug is closed.
• There is no strange odor.
• No dirt has adhered to the riding board.
Holding/Carrying/Placing
Lift WALKCAR® by holding its grip.
Let it cool down before you store it after use.
Place it on a fl at surface with the grip side up.
There is a risk of injury.
• Hold it by the grip and do not let it drop.
• Carry it in a bag, etc. as much as possible.
• Do not touch around the front wheel until it
has cooled down, as it becomes hot during
use. Also, do not store it while it is hot.
• Do not leave this product on the fl oor or the
road with the riding board facing upwards
except when using it, as you may fall by ac-
cidentally placing your feet on it.
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6-1 Before Riding
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Turning the power ON
電源ボタン
LED
Press the power button to turn the power ON.
• Press the power button 1 time: Walking assist mode (max. 6 km/h)
1 LED (Right side) lights ON.
• Press the power button 1 MORE time: Normal mode (max. 10 km/h)
1 LED (Left side) lights ON.
• Press the power button 1 MORE time: Sport mode (max. 15 km/h)
2 LEDs light ON.
• Press the power button 1 MORE time: Power OFF
LEDs light OFF.
Turning the power OFF
• Press the power button 1 time to turn the power OFF after use.
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6-2 Before Riding
LEDs
LED ON LED ON LEDs ON
Power
button Power button Power button
Power button
Walking assist
mode Normal mode Sport mode

8
:$51,1*
There is a risk of death or serious injury.
• Use only on dry, fl at pavement (asphalt/tile/concrete).
• When using at night, wear high-brightness clothing or safety clothing with refl ective materials.
• Use with the correct riding position and proper gear (see 7-3).
• Use it for single-person use only.
• Do not ride this product in the following situations.
- While using an umbrella
- While using a mobile phone or smartphone
- While wearing headphones or earphones
- Under the infl uence of alcohol or medication
that aff ects your senses
- While carrying a heavy load that aff ects
your balance
- In bad weather, such as rain, snow, and
strong winds
- When the road surface is wet or icy
- When the road surface is hot
- When the road is crowded or busy with traf-
fi c
- While walking your pet
- While going up or down the stairs
- While going on a downhill
- While wearing short pants or a skirt
- While wearing long or loose accessories
- When barefooted or wearing socks or stockings
only
- When wearing unsuitable footwear
(see 7-2)
- With the heels of your shoes crushed
- When the soles of your shoes or riding board is
wet
• Use per traffi c regulations and local laws.
• Follow instructions in “7-3 Correct riding position and proper gear” .
• Always follow local law, regulation, and order when riding this product in public places.
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7-1 Riding

9
Suitable footwear for riding
Use these types of shoes for safe riding.
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Unsuitable footwear
Avoid these types of shoes for safe riding.
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7-2 Riding
Putting WALKCARⓇ in standby
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There is a risk of death or serious injury.
• Do not ride when the riding board is wet.
• Do not ride with the riding board unlevel.
1. Turn the power ON.
Press the power button and check that the LED
is lit. See “15 LED Lighting Patterns” for details.
2. Place WALKCAR® on a fl at surface.
3. Check the following points.
• Riding board is level.
- If the riding board is not level, push it
forward and turn the
rear wheels to the
back, and restore the level position.
• No liquid or dirt has adhered to the riding
board
• Inlet cover for the power plug is closed
Sneakers with fl at soles
Business shoes, etc.
Shoes with curved or un-
even soles
Sandals, etc.
NOT rideable Rideable
Rear wheelRear wheel
High heels, boots, etc.

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Correct riding position and proper gear
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7-3 Riding
Hazardous ways of riding
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There is a risk of death or serious injury.
Do not ride as shown below.
Helmet
No arm crossing in
front of or behind
your body
Jump onto or jump
on
Feet together On one leg
Backward Sideway
Squat or sit
Tight and short
shoelaces
Elbow guards
Long sleeves
Long pants
Gloves (free
hands)
Knee guards
Keep feet slightly apart

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Practice riding as follows until you can control WALKCAR Ⓡ without losing balance.
• Ride in Walking assist mode or Normal mode until you feel comfortable.
• Practice riding in a low-traffi c, wide and safe area (maintained and fl at road).
Sensors in WALKCARⓇ
WALKCAR Ⓡ senses weight by 4 built-in sensors (see the fi gure) to make movements.
Starting
ON ON
ON ON
WALKCAR Ⓡ starts when all the
sensors are turned ON.
* WALKCAR Ⓡ moves forward
only.
Stopping
• Normal stopping
Keep slowing down until it stops (turn off
either sensor on the front).
* See “Slowing down” on the next page.
• Emergency stopping
Get off WALKCAR Ⓡ. It stops immediately
when all the sensors are turned off .
Stop
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7-4 Riding
Front
Back

12
Speeding up
ON ON
ON ON
Speed increases when 2 sensors
on the front are turned ON.
You can keep increasing speed
up to 6 km/h (in Walking as-
sist mode), 10 km/h (in Normal
mode) or 15 km/h (in Sport
mode).
Slowing down
ON
ON
ON
ONON
ON
Speed decreases when you raise
your either toe, turning off the
corresponding sensor.
If you keep decreasing speed, it
keeps dropping until a complete
stop.
You can raise either your left or
right toe to slow down in the
same way.
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7-5 Riding
Front
Front
Front
Back
Back
OR
Back

13
Turning
While moving forward, shift your weight on
either leg to turn in that direction. Keep your
balance as WALKCARⓇ turns.
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7-6 Riding
Controlling speed while moving forward
Adjust speed by speeding up and slowing down, by
turning on and off the sensors on the front.
ON
৐You can keep con-
stant speed or make
slight adjustments
by speeding up and
slowing down re-
peatedly.
When not riding (stopped)
Shift your weight to
the left or right to
turn.
Twist your upper
body in the turning
direction.
Slightly bend your
knee in the turning
direction.
If you feel unusual
vibration (rattling),
difficulty in turning,
or abnormal nois-
es, check the tires. To right To left
Front
Front
Back

14
&$87,21
There is a risk of electric shock.
Do not immerse this product in water. There is a risk of electric shock.
When WALKCAR Ⓡ has become dirty, follow the procedure below to clean it.
1. Remove dirt around the tires using a toothbrush or the like.
2. Wipe off dirt on WALKCARⓇ using a damp soft cloth.
3. Dry WALKCARⓇ using a soft cloth.
* Leather material is used for the handle part. Use a leather cleaner to clean the handle part.
Do not clean in any of the following ways.
- Cleaning with alcohol, gasoline, acetone or other corrosive or volatile solvents
- Cleaning with a pressure washer or pressure hose
Inspect WALKCAR Ⓡ as described below.
• Before each use and the fi rst use after storage
- Tires are not worn, peeled, cracked, or chipped.
- The main unit does not tilt abnormally when it is
placed on a level surface.
- There is no strange odor.
- No dirt has adhered to the riding board.
৏୽ق ᆽك
৐୽ق ᆽك
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8 Cleaning
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9 Inspecting Front wheels (2 pieces)
Rear wheels (2 pieces)

15
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10 Changing the Tires
Tires are a consumable item. If the tires show excessive wear, peeling, cracking, chipping, or bulg-
ing as shown below, or if there is any unusual noise or rattling while riding, stop using this product
and replace the tires. Be sure to use genuine tires. For details, contact the customer desk.
[Front wheels]
Inside peeled Outside peeled Cracked Chipped Bulged
[Rear wheels] WALKCARⓇʼ s rear tires wear more on the inside as it travels. However, this is due to
the characteristics of the product and does not indicate a problem. If you feel diffi culty
or staggering when making turns, or unstableness while riding, replace the tires.
New After long distance riding

16
When WALKCAR Ⓡ will not be used for an extended period of time, store it as below.
1. Turn the power OFF.
2. Close the inlet cover for the power plug.
3. Store it in the original packing box.
Appropriate condition for storing
- Indoors at a temperature range of 1 to 30 ° C
- Where humidity is low
- Where there is little dust
Inappropriate condition for storing
- Outdoors or where there is much dust
- Where there is direct sunlight
- Inside a vehicle
- Where humidity is high or condensation is likely
- Where there is potential for fl ooding
- Where temperature is too high or too low
&$87,21
There is a risk of electric shock.
Do not disassemble this product. There is a risk of electric shock.
This product is equipped with a lithium-ion battery. When disposing of this product, follow the local
government's collection methods.
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11 Storing
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12 Disposing

17
If the problem persists, contact the customer desk.
Problem Possible cause Action
The main unit LEDs do
not light ON even when
the power button is
pressed.
The battery may not be fully
charged.
See “5 Charging” and charge the bat-
tery.
The travel distance on a
full charge has become
extremely short.
The battery may have dete-
riorated.
To replace the battery (for a fee), con-
tact the customer desk.
Riding is unstable, or an
unusual noise is heard.
The tires may be worn or
damaged.
To replace the tires (for a fee), contact
the customer desk.
A strange odor or smoke
is generated from the
main unit.
A failure may have occurred
with the electrical compo-
nent.
Stop using this product and contact the
customer desk.
The front wheels do not
stop, or the power can-
not be turned OFF.
The drive system may have
an error or failure.
Wait until the front wheels stop turning
and contact the customer desk.
It does not start when
ridden even when the
battery is adequately
charged.
Riding position may be in-
correct (not detected by the
sensors).
See “7 Riding” and ride correctly.
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13 Troubleshooting

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Problem Possible cause Action
The main unit LEDs fl ash
in blue while failing to
work.
An internal error may have
occurred for some unspeci-
fi ed reason.
If the LEDs do not light OFF after some
time, contact the customer desk.
The main unit has be-
come hot.
The heat is from the motor
and battery, and it does not
indicate a failure.
Wait until it cools down before using it
again.
The LED on the charger
fl ashes in red and will not
charge.
Charging has been stopped
by a protection function.
Disconnect the charger from the outlet
and connect it again. If the problem per-
sists, contact the customer desk.
Can I move backward? WALKCAR Ⓡ moves forward only.
How do I get an additional charger and
charging cable? Contact the customer desk.
How do I replace the worn wheels (front and
rear)? Contact the customer desk.
For other questions and answers, refer to our website (https://www.cocoamotors.com).
If the problem persists, contact the customer desk ([email protected]).
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14 Questions and Answers

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The LEDs light ON, fl ash, or light OFF to indicate the status of
WALKCAR Ⓡ as follows.

Color LED Mode Status
(OFF) OFF Charging Normal Charge level is 100 %
Green
ON (1 LED) left Walking assist mode Normal Charge level is 20 % or more
ON (1 LED) right Normal mode Normal Charge level is 20 % or more
ON (2 LEDs) Sport mode Normal Charge level is 20 % or more
Orange
ON (1 LED) left Walking assist mode Normal Charge level is under 20 %
ON (1 LED) right Normal mode Normal Charge level is under 20 %
ON (2 LEDs) Sport mode Normal Charge level is under 20 %
Charging Normal Charge level is 90 % to under 100 %
FLASH (1 LED) left Walking assist mode Normal Charge level is 0 %
FLASH (1 LED) right Normal mode Normal Charge level is 0 %
FLASH (2 LEDs) Sport mode Normal Charge level is 0 %
Repeat "OFF > 1 ON > 2 ON" Charging Normal Charge level is under 50 %
ON+FLASH Charging Normal Charge level is 50 % to under 90 %
Blue FLASH (2 LEDs) Error Abormal Contact the customer desk
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15 LED Lighting Patterns
Power button LEDs