Major's Mobisist Prestige User manual

WU’S Tech Electric Scooter Range - User Manual (Page 1 of 24)
Prestige
USER
USERUSER
USER’
’’
’S MANUAL
S MANUALS MANUAL
S MANUAL
OWNER
OWNEROWNER
OWNER’
’’
’S MANUAL
S MANUALS MANUAL
S MANUAL

WU’S Tech Electric Scooter Range - User Manual (Page 2 of 24)
1. PREFACE AND INTRODUCTION ……..……………………………………
3
2. SAFETY NOTICE…………………………………………………………...…..
2.1 Before driving
2.2 While driving
2.3 Labelling
4
3. PARTS INTRODUCTION……………………………………………..……….
3.1 Parts description – Prestige
8
4. OPERATION…………………………………………………………………....
4.1 Control panel –Prestige
4.2 How to operate your scooter
4.3 How to set to freewheel mode
9
5. BATTERY CHARGING AND CARE……………………………………….....
5.1 Charging the battery –Prestige
5.2 Battery
13
6.
INSPECTION AND MAINTENANCE……………………………………..…
6.1 Inspection
6.2 Regular checking record
6.3 Battery, fuse and tire
6.4 Storage
6.5 Moving about
17
7 DISASSEMBLY AND ASSEMBLY ………………………………..…………..
19
8. TROUBLE SHOOTING AND SPECIFICATION…………….………………
21
9. WARRANTY………………………………………………………………….....
22
TABLE OF CONTENT
TABLE OF CONTENTTABLE OF CONTENT
TABLE OF CONTENT
S
SS
S

WU’S Tech Electric Scooter Range - User Manual (Page 3 of 24)
Please carefully read this owner’s manual before using the vehicle. Improper use of the vehicle could
result in harm, injury or traffic accidents. Therefore for maximum pleasure while using the vehicle please
read this owner’s manual.
♦ This owner’s manual includes operation instructions for every aspect of the vehicle, assembly
instructions, as well as instructions for how to deal with possible accidents.
♦ The symbols used in this manual are explained below:
Read especially the notes marked with these symbols:
Warning Improper usage could result in serious injury or death
Attention
Improper usage could lead to injury and/or damage to your scooter.
Suggestion
Follow these instructions to keep your vehicle in a good operating order.
♦ This manual includes a copy of repair and maintenance record chart and warranty information. Please
keep it in a safe place or in the scooter.
♦ If someone else uses the scooter, please make sure that you provide them with the instruction manual
for his or her consideration.
♦ As designs change some illustrations and pictures in the manual may not correspond to the vehicle
that you purchased. We reserve the right to make design modifications.
Our scooters have been designed and manufactured to provide a comfortable and secure yet affordable
solution for some mobility requirements.
Suggestion
To maximize your batteries efficiency and service life, pl
ease fully
recharge your new battery before its first time use.
1 . P R E FA C E
1 . P R E FA C E1 . P R E FA C E
1 . P R E FA C E A N D I N T R O D U C T I O N
A N D I N T R O D U C T I O N A N D I N T R O D U C T I O N
A N D I N T R O D U C T I O N

WU’S Tech Electric Scooter Range - User Manual (Page 4 of 24)
2 . S A F E T Y N O T I C E
2.1 BEFORE DRIVING
The user needs to be familiar with the usage and operation of this vehicle before driving. Therefore, please
always keep the following safety notices in mind.
■ The same traffic rules apply to the use of this vehicle as apply to pedestrians
For your safety, please therefore follow the rules that apply to pedestrians.
♦ Ride on the pavement, single carriage roads, or pedestrian areas only. Never ride on motorways or
dual carriageways.
♦ Please do not drive your scooter after consuming alcohol or when you are tired.
♦ Please be careful when driving your scooter in low light. It has not been designed for use at night.
♦ The scooter may only be used on the pavement or pedestrian areas at 4mph (6 kph) or less. Use the
4mph switch to ensure you keep within this limit. The scooter may be used on single carriage roads
in the 6/8mph switch speed mode.
■ Practice operating your vehicle
Before using the scooter in busy or potentially dangerous areas, familiarize yourself with the operation
of your scooter. Please practice in a wide and open area like a park. In order to avoid accidents with
your scooter while driving, please bear in mind driving motions, such as accelerating, stopping, turning,
reversing, up-and down ramps.
♦ Please turn the speed dial to value 3 for your initial practice.
♦ Be sure someone accompanies you for safety when driving on the roads for the first time.
♦ Only use higher speed setting when you are confident that you can easily operate and control your
scooter.
■ The Scooter is only to be used by one person at a time
Do not carry passengers on your scooter (including children)
■ Do not use this vehicle to carry or haul goods
♦ As the maximum weight can be carried please refer to “MAX USER WEIGHT” in “8.
SPECIFICATION”
♦ Maximum loading weight for basket is 3kg (7lb).
2.2 WHILE DRIVING
■ Please carry out daily inspections. Refer to the section entitled “DAILY CHECKING”
■ Do not move your body out of the vehicle while moving
♦ Such action may cause you to lose balance and risk injury from falling.
♦ Pay attention that your clothes do not tangle in the wheels.

WU’S Tech Electric Scooter Range - User Manual (Page 5 of 24)
2 . S A F E T Y N O T I C E
■ Do not use your vehicle under the circumstances below.
♦ On roads with heavy traffic or roads that are muddy, gravelly, bumpy, narrow, snowed over, icy, or
canal towpaths not guarded by any fence or hedge. Keep away from places where you might get the
wheels stuck.
♦ Do not drive at night or when it is raining, snowing, misty, or windy.
♦ Do not drive your vehicle in an “S” pattern or make erratic turnings.
♦ Do not take the scooter onto escalators.
♦ UNDER NO CIRCUMSTANCES SHOULD THE SCOOTER BE USED AS A SEAT IN A
MOTOR VEHICLE (E.G. CARS, BUSES, TRAINS, ETC).
■ About Mobile Phones and other electrical equipment
♦ Do not use a mobile phone or other wireless communication devices while driving.
♦ Always switch off the scooter and remove the ignition key before using a mobile phone.
♦ Do not charge the mobile phone or any other electrical devices from your scooter’s battery.
■ Automatic Power Shut Down
In order to avoid accidental battery run down, your scooter is equipped with an automatic power shut
down facility. If the scooter is switched on, after remaining undisturbed for a period of thirty minutes it
will automatically turn off. Should this occur, simply switch your scooter off and back on and it will be
ready to use once again.
■ Ramps, inclines and drops
♦ Do not drive onto steep ramps greater than the specified gradient. Refer to the section entitled
“CLIMBING ANGLE” in “8. SPECIFICATION“
♦ Always use a low speed setting when ascending or descending a gradient.
♦ Do not drive on roads with large drops or potholes.
♦ Please slow down when driving on roads with inclines.
♦ Do not make sudden turns when driving on gravel roads or ramps.
♦ Always lean forward when climbing a steep gradient.
■ Starting and Driving
1. Make sure the seat is installed properly.
2. Make sure the tiller has been secured properly.
3. Fold down the armrests so you can rest your arms on them.
4. Turn the power switch to “ON”. If necessary, turn on the headlights.
5. Check battery indicator to see whether there is enough power for your journey. If you have any
doubt about the remaining power, please recharge the batteries before departure.
6. Set the speed dial to a position you feel safe and comfortable with.
7. Check the forward/reverse speed lever works correctly.

WU’S Tech Electric Scooter Range - User Manual (Page 6 of 24)
2 . S A F E T Y N O T I C E
8. Make sure the electromagnetic brake works correctly.
9. Make sure it is safe around you before you drive on the street. Engage the 4mph switch if you are
driving on the pavement.


WARNING !
♦ Do not set in the freewheel mode when driving on a gradient.
♦ Always re-engage the anti-freewheel device before use. Fail to do so may result in injury.
♦ To protect your safety, the power will automatically cut off and electromagnetic brake system
will
activate while you are driving down a steep gradient. This will limit the speed to a safe level.
Turn the
power on again to re-start your scooter.
♦ Maximum User Weight Limit
Refer to section entitled “MAX. USER WEIGHT” in “ 8. SPECIFICATION “. Overloading past
the
weight limit may lead to damage of your scooter or cause it to malfunction and
will endanger your
safety. The warranty does not cover this type of damage.
Attention
1. Do not push both RH & LH sides of the speed control lever simultaneously. This might leave you
unable to control your scooter.
2. Do not turn the power switch to OFF while driving as this will lead to an emergency stop and
possible risk of accident and injury.
3. Do not set to the highest speeds while driving indoors.
4. Do not adjust the speed dial while driving, a sudden change in speed may cause danger to you and
others, and may cause damage to your scooter.
5. Do not place magnetic devices near the area of the operation handle as this could affect the safe
operation of your scooter.
6. Do be careful while driving in heavy traffic or crowded areas.
7. While reversing the vehicle, beware of people or objects behind you.
■ Stopping
1. Release the speed control lever completely. The vehicle will naturally brake and stop.
2. Turn the power switch to (OFF). Then pull out the key.
■ Driving on the pavement
♦Ensure the 4mph limit switch is set to the slowest setting when using the scooter on the pavement.
♦This will limit the scooter to a maximum speed of 4mph. It is an offence to travel at more than 4 mph
on the pavement.
♦The limit switch can be set to the fastest setting for use on the road or on private ground.

WU’S Tech Electric Scooter Range - User Manual (Page 7 of 24)
2 . S A F E T Y N O T I C E
2.3 LABELING
Please carefully read all labels on the scooter
before driving it. For your future reference,
do not remove them.
NEVER LIFT THE
SCOOTER UP BY THE FRONT
OR REAR SHROUD
WARNING:
WARNING:WARNING:
WARNING:
Radio waves may affect scooter control.
Radio wave sources, such as radio stations, amateur radio (HAM) transmitters, two-
way
radios, and cellular phones, can affect powered motorized scooters.
Following the
warning listed below should reduce the chance of unintended brake release or powered
scooter movement which could result in serious injury. .
1. Do not turn ON hand-
held personal communication devices, such as citizens band
(CB) radios and cellular phones, while the powered scooter is turned ON.
2.
Be aware of near by transmitters, such as radio or TV stations, and try to avoid
coming close to them.
3.
If unintended movement or brake release occurs, turn the powered scooter OFF as
soon as it is safe.
4.
Be aware that adding accessories or components, or modifying the powered
scooter, may make it more susceptible to interference from radio wave sources.
(Note: There is no easy way to evaluate their effect on powered scooter.)
5. Report all incidents of unin
tended movement or brake release to the powered
scooter manufacturer, and note whether there is a radio wave source nearby.
WARNING
 Do not operate the scooter unless the handle bar is
in
a lock position.

Do not lean against or pull forward on the handle bar
while mounting or dismounting from the scooter.
Serious harm or injury can occur.
The manufacturer disclaims all responsibility
for any
perso
nal injury or property damage which may occur
as a result of improper use of its products.

WU’S Tech Electric Scooter Range - User Manual (Page 8 of 24)
3 . PA R T S I N T R O D U C T I O N
3.1 PARTS DESCRIPTION - WT-M3/M4/L3/L4
1. Speed Dial 2. Indicator Lamp 3. Charger Socket Cover
4. Basket 5. Tiller 6. Tiller Adjust Knob
7. Head Lamp 8. Seat 9. Seat Rotation Lever
10. Hand Brake Lever
11. Side Reflector 12. Arm Rest
13. Rear Lamp 14. Rear Reflector 15. Freewheel Lever
16. Anti-tip Castor 17. Reset Switch
.

WU’S Tech Electric Scooter Range - User Manual (Page 9 of 24)
4 . O P E R AT I O N
4.1 CONTROL PANEL
1. Speed Dial
2. Horn Button
3. Indicator lamp switch
4. Head light / Rear Light Button
5. Speed Control Lever
6. Battery Indicator
7. Power Switch
8. Emergency lamp switch
4.2 HOW TO OPERATE YOUR SCOOTER
■
■■
■Power switch
Turn the key to power ON or OFF
(ON) : Power is turned on
(OFF) : Power is turned off
■
■■
■Speed Dial
Turn this dial to determine to the speed range of the scooter. Turn the dial anti-clockwise to go slower
and clockwise to go faster.
■
■■
■Forward, Reverse, and Braking
♦ Push the speed control lever forwards with your right thumb and the vehicle will move forward.
♦ Push the speed control lever forwards with your left thumb and the vehicle will move backward.
♦ The horn will beep when the vehicle is in reverse.
♦ Release the speed control lever freely while either going forward or reverse, and the
electromagnetic brake in the motor will be activated, and the vehicle will stop.
♦ Return the switch back to the middle, the indicator will be cancelled.
■
■■
■Horn Button
Press the horn button to sound the horn. Release the button to stop the horn.
■
■■
■Indicator Lamp Switch
The light will flash and buzzer will make a beeping sound when turning the switch to the left or right.
■Light Button
Push the light button to switch the front and rear lights on. Push the button again to turn the lights off.

WU’S Tech Electric Scooter Range - User Manual (Page 10 of 24)
4 . O P E R AT I O N
■ Battery Indicator
♦When the power switch is turned on the battery indicator will light up with
red squares indicating the remaining battery power. The “1” means full
power, the “0” means out of power.
♦The remaining power indicated by the battery indicator will vary by the
actual driving time incurred and how you drive. Repeated starting, stopping, climbing will consume
the power more quickly.
■ Braking
Electro-magnetic brake: Release the speed control lever completely, and the electromagnetic brake
will be activated automatically, and the scooter will stop.


Warning
When on a gradient NEVER switch the vehicle to the freewheel mode. The electromagnetic brakes will
not be applied. This may result in injury.


Suggestion
1.
You should recharge the batteries after each time the vehicle is used to ensure maximum range. The
batteries should be charged up at least once a week even if the scooter is not used.
2. After charging or replacing a new battery, drive the vehicle for 2-3 minutes to make sure the
battery
capacity is sufficient.
3. In wintertime, the battery may respond more slowly and the battery range may be reduced.
4. When driving on a gradient, the battery indicator light might move up and down. This is a nor
mal
phenomenon so please do not worry.
5. Even if the battery is used properly, it is natural for the battery’s capacity to reduce with time,
which
results in reduced battery range compared to a brand new battery. Therefore, when you
find the
battery’s range is about only 50% of the range when the batteries were new, it is time to replace
the
batteries. Please see your dealer for replacement batteries.
If you continue to use the old battery
when it should be replaced, it could lead to a rapid decline in performance.
6. The battery range will be reduced when driving frequently on a slope or rough terrain, as this leads
to greater consumption of power.
7. The batteries have a six-
month warranty covering manufacturing defects. This warranty does not cover faults due
to incorrect battery recharging.

WU’S Tech Electric Scooter Range - User Manual (Page 11 of 24)
■ Seat
♦ The seat can be turned to 45 degrees or 90 degrees.
♦ Push the seat adjustment lever forward and swivel seat.
♦ Release the lever, then continue swiveling the seat until it locks in position.
Attention
♦ Return the seat to the forward position before driving.
♦ 4mph limit switch. Ensure the limit switch is set to the slowest setting when using the scooter on
the pavement. It is an offence to traveler when driving faster than 4mph on the pavement.
■ How to adjust the armrest width
Loosen the knobs at the back of the seat frame firstly, then adjust the armrest width by sliding the
armrest. Once satisfied with the width, tighten the knob.
■ How to re-position the seat –WT-M3/M4/L3/L4
The distance between seat and tiller can be adjusted by reposition the seat forward or backward. Loosen
the four bolts under the seat which is on the seat platform firstly, and then tighten the bolts securely
after move the seat to satisfied position.
■ How to set to freewheel mode
♦Engaged mode : Lift the lever up completely, the scooter can be driven
by motor power.
♦Freewheel Mode：Push the lever down completely, the scooter can be
moved manually.
■ Tiller Adjustment – WT-M3/M4
The Tiller can be adjusted in three positions by following steps.
1. Loosen the knob until adjustment spring can be used. You should now have one to two centimeters
of retractable play.
2. Locate spring mechanism into your desired position. Ensure the pin locates with a click into place.
3. Once satisfied, ensure hand wheel is fully tightened up to maximize safety.
4 . O P E R AT I O N

WU’S Tech Electric Scooter Range - User Manual (Page 12 of 24)
4 . O P E R AT I O N
■ Tiller Adjustment
The tiller can be adjusted to several positions as you feel comfortable.
1. Loosen the knob to adjust the tiller to positions you want.
2. Once decide the position, tighten the knob to secure the tiller.


Warning
Please hold the tiller before loosing the tiller adjustment knob. Otherwise a fall from the scooter could
occur causing bodily injury and/or damage to scooter.
■ Manual Brake (WT-L4/WT-L3 only, Optional for WT-M3/WT-M4)
As well as an electromagnetic brake, the WT-L4 has a manual cable brake. Squeeze the brake lever to
apply the brake and then release the lever to release the brake. The manual brake tightness can be
adjusted by the brake cable adjuster near the left hand side wheel.

WU’S Tech Electric Scooter Range - User Manual (Page 13 of 24)
5 . B AT T E R Y C H A R G I N G A N D C A R E
5.1 CHARGING THE BATTERY –WT-M3/M4/L3/L4
Follow the procedure below step by step:
1. Turn the power switch to (OFF)
2. Connect the charger’s power cord into the power outlet.
3. Open the charging socket cap on the scooter’s tiller. Then connect the
charger’s round plug to the charging socket.
4. Turn on the switch on the charger.
5. Both the charger’s red and orange LEDs will be lit when beginning
charging. The charging duration is about 6 hours. To ensure optimum
performance a 10-hour charge is recommended. But we do not
recommend a charging more than 24 consecutive hours.
6. Both the charger’s LEDs will be lit during the charging process. The
orange LED will turn green when charging is complete.
7. Turn off the charger; disconnect the power cord and the round plug from charger socket on the scooter.


Warning
♦ The fan inside the charger will be activated accordingly when you
turn on the charger. If the fan does
not work when connected to the charger or the green light is not showing, DO NOT
use this charger.
It may lead to overheating of the charger and cause a fire as a result.
♦ There is a red LED present on the charger to ill
ustrate operation. If this LED does not illuminate the
charger is defective, please contact your dealer.
Attention
♦ While gripping or folding the handle bar, beware of finger or hands caught in the handle area.
♦ While returning the battery pack to the battery pack cavity of shroud, beware of finger or hands.
♦ A flap on the end of battery pack can be opened to place your bag not over 3 kgs.
■ Charging Hours
The charging duration is about 8 hours. To ensure optimum performance a 10-hour charge is
recommended. But we do not recommend a charging more than 24 consecutive hours.
■ Charging status LED
You can charge your battery on or off of the scooter, but be sure to turn the power switch off before
connecting the charger’s power cord into the power cord receptacle. The LED will be lit to orange
when beginning charging. The orange LED will turn green when charging is complete.

WU’S Tech Electric Scooter Range - User Manual (Page 14 of 24)


Warning
1. Keep away from flammable objects while charging as it may lead to fire or explosion of battery.
2. Do not smoke while charging as the battery may release hydrogen gas. Always charge your battery in a
well-ventilated space.
3. Never connect or disconnect the plug or cord with wet hands while charging. Do not connect or
disconnect the plug or cord when they are wet, it may lead to electric shock.
NOTE: The immovable function will be activated while your scooter is in charging status, which will
make your scooter not run.
Attention - Please follow the rules below to avoid accidents while charging.
1. Please use the charger only, and recharge the battery to its full capacity every time. You may damage
the battery and scooter if you use a charger, which is not to the correct specification.
2. Please charge in a well-ventilated space where it is not directly exposed to the sunlight. Do not charge
in surroundings where it is humid or under rainfall and morning dews.
3. Do not charge in temperatures less than -10°C or higher than +50°C as the charger may not work well
and the batteries may become damaged.
5.2 BATTERY
♦ Do not expose the battery to temperatures below 10°C or above 50°C when charging or storing the
vehicle. Under the above temperature range can cause the battery either to freeze or over heat. This will
damage the batteries and shorten their life.
♦ These batteries are maintenance free and there is no need to refill with water.
♦ You are required to recharge the batteries on a regular basis. Even if the scooter is stood idle, you
should charge the batteries at least once a week.
♦ The batteries carry a six-month manufacturer's warranty. This warranty only covers issues relating to
manufacturing faults, and not faults relating to failure to recharge the batteries as instructed above.
5 . B AT T E R Y C H A R G I N G A N D C A R E


Suggestion – How to maximize your batteries efficiency and service life
1. Fully recharge your new battery before its first time use.
2. Be sure to charge the battery
fully every time. The battery life will be seriously shortened or
decayed if the battery is repeatedly used without being fully charged.
3. Always complete the charging until the orange LED light turns green
. NEVER stop charging
before it is complete.
4. Keep your batteries fully charged whenever possible.
5. If you do not use your scooter for a long time, it should be charged at least every week
to keep
the battery in a fully usable condition.
6. The ambient temperature will affect charging time. Charging time will be longer in the winter.
7.
After charging, do not leave the charger socket plugged in to the scooter, as this will cause a
power drain on the scooter and temporarily reduce its range.

WU’S Tech Electric Scooter Range - User Manual (Page 15 of 24)
■ Cleaning the battery
If the batteries are contaminated by water, battery acid, dust or other substances, they will discharge
quickly. The batteries supplied with the scooter are sealed and as such are maintenance free with no risk
of battery leakage. Please follow the steps below to clean the battery.
1. Turn the scooter power switch to “OFF”.
2. Remove the seat and dust cover.
3. Remove the shroud and unplug the terminal of the taillight and signal lights.
4. Use a clean cloth to wipe off the soiled area.
5. Take out the battery.
6. Clean the battery with a clean cloth. If the terminal is covered by white powder, please wipe it clean
using warm water.


Warning
1. The wiring system and charger are well situated in battery pack while as
sembled in plant. Do not
attempt to re-locate the wiring system by yourself. The improper
layout of wiring system may result
in the wires pinched by battery box, which might the electronic system failure.
2. Be sure the battery wires are connected to their right battery terminal.


Suggestions
If necessary, ask for help from your dealer for advice about maintaining and replacing the battery.


Suggestions
1. Make sure the terminals are installed properly and put the cover back on.
2. Do not use the battery to charge telecom equipment or other items.
3. Battery efficiency will vary with outside conditions; the driving distances will be shorter in the
winter. If the vehicle is not used for a long time, please charge the battery at least every week.
4. Replace both batteries together.
5 . B AT T E R Y C H A R G I N G A N D C A R E

WU’S Tech Electric Scooter Range - User Manual (Page 16 of 24)
5 . B AT T E R Y C H A R G I N G A N D C A R E
■ Batteries replacement
1. Place the battery pack belly up, then remove the fourteen (14) screws on the battery pack base.
2. Open the battery pack base up.
3. Disconnect the negative terminal (black) wires first, then positive (red) wires next by removing the
four nuts and bolts from each battery terminals.
4. Remove the batteries.
5. Place new battery.
6. Connect the positive terminal (red) wires first, then negative (black) wires next by tighten the nuts
and bolts on each battery terminals.
7. Close the battery pack base, and then tighten the fourteen screws.
■ Charger replacement
1. Follow procedure 1 and 2 above.
2. Turn the battery up as photo showed in right.
3. Remember how the wire and socket are situated in the battery pack before you move the charger’s
wire and socket.
4. Unplug the socket to remove the charger, then replace a new one.
5. Situate the wire, socket and LED well onto the battery pack as it is originally.
6. Following procedure 7 above.


Warning
1. The wiring syste
m and charger are well situated in battery pack while assembled in plant. Do not
attempt to re-locate the wiring system by yourself. The improper
layout of wiring system may
result in the wires pinched by battery box, which might the electronic system failure.
2. Be sure the battery wires are connected to their right battery terminal.


Suggestions
If necessary, ask for help from your dealer for advice about maintaining and replacing the battery.


Suggestions
1. Make sure the terminals are installed properly and put the cover back on.
2. Do not use the battery to charge telecom equipment or other items.
3. Battery efficiency will vary with outside conditions; the driving distances will be shorter in the
winter. If the vehicle is not used for a long time, please charge the battery at least every week.
4. Replace both batteries together.

WU’S Tech Electric Scooter Range - User Manual (Page 17 of 24)
6 . I N S P E C T I O N A N D M A I N T E N A N C E
6.1 INSPECTION
♦ Clean the scooter with a damp cloth and dust down approximately once a week to preserve the
appearance of the scooter.
♦ Adjust the tiller height and return to the original position and swivel the seat once a week to ensure
the parts adjust and remove smoothly and easily when required.
♦ Check for signs of wear and tear on the tires and the upholstery on a regular basis.
♦ For optimum performance and to increase the lifespan of your scooter, it is recommended that you
have your scooter serviced once a year.
6.2 REGULAR CHECKING RECORD
To make sure your scooter is correctly serviced, take it to your dealer for regular maintenance checks.
This should be at intervals of six months after the first inspection after one month. Your dealer may
charge a fee for this service.
YEAR
1 2 3 4 YEAR 1 2 3 4
Service Dates Service Dates
Controller Upholstery
On/off switch Seat
Braking Back
Recharge point Armrests
Batteries Electrics
Levels
Connections
Connections
condition
Discharge test Lights
Wheels and Tyres Test run
Wear Forwards
Pressure Reverse
Bearings Emergency stop
Wheel nuts Left turn
Motors Right turn
Wiring Slope test
Noise Over obstacles
Connections List Items repaired
Brake
Brushes
Chassis
Condition
Steering
6.3 BATTERY, FUSE AND TYRE
■ Battery
Refer to the section entitled “ 5.3 BATTERY” in “5. BATTERY CHARGING AND CARE ”.
■ Fuse
If the battery charger is turned on and no LEDs are lit, check the fuse.


Suggestion
Ask for help from your scooter dealer to inspect or replace the fuse, since the tiller shroud has to be
removed first before you can replace the fuse.

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6 . I N S P E C T I O N A N D M A I N T E N A N C E
■ Tires
The condition of the tyres depends on how you drive and use your scooter.
♦Inspecting Tyre Tread
♦Please check the tread depth regularly. Replace the tires when the tread depth is less than 0.5 mm.


Attention
1. When tread depth is below 0.5mm it can easily lead to vehicle slippage, making braking distances
longer. Therefore replace the tires as early as possible when they do not have insufficient tread
depth.
2. The tire pressure shall be kept at about 26 PSI (approx. 1.8KG/cm) for the best ride and handling.
Attention
When conducting maintenance of your vehicle, please turn the power switch to OFF and remove the
charger cords.


Suggestions
♦ Do not splash water directly to wash your scooter as this could lead to malfunction of the system
electrics.
♦ Do not use petrol, solvents or vaporizing solution as these may deform or damage the shrouds.
♦ Do not use wax.
6.4 STORAGE
Make sure the vehicle is stored under the following circumstances:
- Make sure the seat is set in the “Forward”position
- Make sure the Power switch is turned to OFF


Suggestion
Please store the scooter in a location where it is away from the direct sunlight, rain, or dew. When
storing for a long time, please charge the battery to full power and then disconnect the battery
terminal. For details inquire to your scooter dealer.
6.5 MOVING ABOUT
♦ Turn the power switch “OFF” before moving.
♦ Lift the scooter by the chassis, and not by the bumpers. Lifting the scooters by the bumper could
cause damage or injury.
♦ For your safety, always ask for help if required. You will need 2 or 3 persons when moving or lifting
the vehicle.

WU’S Tech Electric Scooter Range - User Manual (Page 19 of 24)
7 . D I S A S S E M B LY A N D A S S E M B LY
7.1 DISASSEMBLING THE SCOOTER –WT-M3/M4/L3/L4
The procedures for assembling and disassembling are very similar for the WT-M3/M4/L3/L4 scooters.
The following procedure is to disassemble the scooter for transportation:
1. Switch off the scooter at the key ignition.
2. Unscrew the seat hand wheels and remove seat. Be careful with the seat as it is heavy.
3. Lift up the rear shroud (1) and
disconnect the rear light loom at the
connector (2) and remove the rear
shroud completely (as shown in the
photographs below).
4. Next, Disconnect the batteries by
disconnecting the red connector from
the red connector (3) and black
connector from the black connector
(4). Then, undo the hook-and-loop
strap (5) and remove the batteries (6).
Please see the photographs below.
5. Disconnect the main loom to
separate the wiring between the
front and rear of the scooter (not
shown).
a. WT-M3/M4: For M3 only it is
necessary to slacken off the two
frame tensioning bolts in order that
the locking pin may be removed (8).
Pull up and remove the locking pin
(9) and remove the two nuts and
bolts, which hold the separate
chassis frames together (10). Finally
pull the chassis of the scooter apart
to separate. (11)(WT-M3 and M4
only)
b. WT-L4: Pull up and remove the 3
locking pin (12). The brake cable
can be separated by removing the
clip and locking pin (13). Finally
pull the chassis of the scooter apart
to separate.

WU’S Tech Electric Scooter Range - User Manual (Page 20 of 24)
7 . D I S A S S E M B LY A N D A S S E M B LY
7.2 ASSEMBLING THE SCOOTER (Prestige)
1. Push the two halves of the scooter together and reinsert the locking pin, also tightening tension bolts
on WT-M4. Reconnect the main loom. (M3 and M4 only)
2. Reinstall the batteries and secure them with the hook-and-loop strap.
3. Reconnect the batteries ensuring the two red connectors are together, and the two black connectors are
together. DO NOT CONNECT A RED CONNECTOR TO A BLACK CONNECTOR.
(WT-M3/M4/L3/L4)
4. Reconnect the rear light loom and replace the rear shroud and rubber shroud cover.
5. Replace the seat and secure with the knob.
■ TROUBLE SHOOTING
Symptom Remedy
The scooter will not switch on • Try recharging the battery
• Check the fuse and circuit breaker in the scooter
The scooter switches on, but the
scooter will not move.
• Ensure there is enough power in the batteries. If not, recharge
the batteries.
• Ensure the freewheel lever is engaged in the ‘DRIVE’
position.
The scooter appears slow • Check the battery power level and recharge
• Check the speed dial is not set to slow.
The seat turns when in operation • Slowly rotate the seat until it drops in to place and is secure
The handlebar appears loose • Tighten the height adjustment handle to secure the handlebar
Involuntarily horn sounds • Ensure that the wigwag paddle is released.
• Switch the scooter off and on.
• Recharge the batteries.
• If problem persists contact your dealer.