KOMFI-RIDER 4000 User manual

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4000 and 6000 models
OWNER’S MANUAL

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TABLE OF CONTENT
1.
PREFACE………………………………………...…………………………….
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2.
SAFETY NOTICE……………………………………………………………..
2.1 Before driving
2.2 While driving
2.3 Labeling
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3
EMI……………………………………………………………….……………..
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4.
PARTS INTRODUCTION…………………………………………………….
Parts description
9
5.
OPERATION…………………………………………………………………...
5.1 Operation panel
5.2 How to operate your scooter
5.3 How to set to freewheel mode
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6.
CHARGINGAND BATTERY………………………………………………...
6.1 Charging battery
6.2 Charger
6.3 Battery
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7.
INSPECTION AND MAINTENANCE……………………………………….
7.1 Daily checking
7.2 Regular checking record
7.3 Battery, circuit break and tyre
7.4 Maintenance
7.5 Storage
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8.
BASIC TROUBLESHOOTING……………………………..………………..
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9.
SPECIFICATION……………………………………………………………...
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10.
WARRANTY……………………………………………………...……………
10.1 Three-year limited warranty
10.2 One-year limited warranty
10.3 Warranty exclusion
10.4 Limitations
10.5 Notice to consumer
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1 . P R E FAC E
Please carefully read this owner‟s manual before using the scooter. Improper use of the
scooter could result in harm, injury or traffic accidents. Therefore for happy and safe use
of the scooter please read this owner‟s manual.
This owner‟s manual includes operation instructions for every aspect of the scooter,
assembly instructions, as well as instructions for how to deal with possible
accidents.
This owner‟s manual is written for Komfi –Rider 4000 and 6000 models
The symbols used in this manual are explained below. Read especially carefully the
parts marked with these symbols:
WARNING
Improper usage could lead to death or serious injury

CAUTION
Improper usage could lead to injury and/or damage to you
scooter.

SUGGESTION
Follow these instructions to keep good operation status of the
scooter and ease your operation.
This manual includes the repair and the maintenance record chart and the Warranty.
Please keep it in proper place or in the scooter.
If someone else uses the scooter, make sure that you give him or her instruction
manual for his or her reference.
As designs change, some illustrations and pictures in the manual may not correspond
to the scooter that you purchased. We reserve the right to make design
modifications.

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2 . S A F E T Y N OT I C E
2.1 BEFORE DRIVING
The user shall be familiar with the usage and operation of this scooter before driving.
Therefore, please always keep this safety notice in mind.
■The same traffic rules as pedestrians apply to the use of this scooter
For your safety, please follow the rules applied to the pedestrians.
Ride on the sidewalk, park way or pedestrian areas only. Never ride on the motor
way.
Be extremely cautious when driving your scooter on heavy traffic streets, shopping
malls etc.
Please do not drive your scooter after drinking alcohol or when feeling tired.
Please follow pedestrian traffic lights.
■Practice to operate your scooter
Before you are familiar with the operation of your scooter, please practice in a wide
and open area, like a park. Bear in mind the status of the driving motion, such as
accelerating, stopping, turning, reversing, up-and-down ramps etc.
Please set the speed dial at the low speed at initial practice.
Be sure you are able to control and operate your scooter easily and confidently, and
then you can set to a higher speed.
■The Komfi-Rider Scooter is limited to one passenger
Do not carry passengers on your scooter (including children).
■Do not use this scooter to carry or haul goods
The maximum weight can be carried is (includes goods) 136 kg (300lb).
Maximum loading weight for the basket is 3kg.

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2.2 WHILE DRIVING
■Please carry out daily inspections. Refer to “DAILY CHECKING”.
■Do not stretch your body out of the scooter
Such action may cause you to loose balance or to be injured.
Avoid your clothes tangling in the wheels.
Keep away from places where your wheels might get stuck .
Do not drive in heavy rain / snow / mist / gale weather.
Do not make a sudden turn on your scooter.
■About Mobile Phone and other electric equipments
Do not use a mobile phone or other wireless communication device while driving.
Do not charge the mobile phone or other electric device from your scooter‟s
battery.
■Ramps, inclines and drops
Do not drive onto steep ramps. Refer to “CLIMBING ANGLE”in “9.
SPECIFICATION“
When going down an inclined road set the speed dial to lowest speed.
WARNING
Do not set the scooter in freewheel mode when driving on an incline or decline.
■Maximum User Weight Limit
Refer to “MAX. LOAD WEIGHT”in “9. SPECIFICATION ”. Loading over
the limitation will lead to damage of your scooter or malfunction and could be a
safety hazard. The warranty does not cover this type of over-loading damage.
2.3 LABELING
Please carefully read all the labeling on the scooter before driving it. For your future
reference, do not remove them.

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NOTICE
Make sure that the operating lever
is secure before starting the
scooter.
In order to avoid damage or
injury the scooter driver should
not lean against or pull on the
operating lever while going up or
down an incline.
The manufacturer is not
responsible for damage to person
or property caused by improper
uses.
Never lift scooter up by the
front or rear shroud.
WARNING
Radio waves will influence the
operation of the motor driven vehicle.
Radio wave sources: broadcasting/ TV
stations and personal wireless
telecommunication equipment that
transmits waves will affect the normal
operation of the vehicle. Therefore
follow the items below to lower the
chances of abnormal vehicle operating
conditions or brake system failure,
which may lead to the danger of injury.
1. Do not use personal
telecommunication items (for
example mobile phones or
walkie-talkie) when the power
source of the electric powered
vehicle has been turned on.
2. Try to avoid locations that broadcast
radio waves, such as TV stations or
radio stations.
3. If the electric vehicle acts irregularly
or the brake system fails, turn off
the power source as soon as possible
when it is still safe.
4. Remember that the installation of
non-genuine company parts makes
it difficult to predict what effects
radio waves will have on the vehicle.
(Notice: it is not able to make a
direct calculation how radio waves
will influence the vehicle).
5. If the vehicle moves irregularly or
the brake system fails after turning
on the power source under normal
operating conditions, notify the
manufacturer quickly.

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This portion of the content will provide the user with basic information about the
problems with EMI, known sources of EMI, protective measures either to lessen the
possibility or exposure or to minimize the degree of exposure; and this portion also
shows some conditions that unexpected or erratic movements may occur.
Caution: It is very important that you read this information regarding the possible
effects of electromagnetic interference on your electric Komfi-Rider Scooter.
■ELECTROMAGNETIC INTERFERENCE (EMI) FROM RADIO WAVE
SOURCES
Powered scooter may be susceptible to electromagnetic interference (EMI), which is
interfering electromagnetic energy (EM) emitted from sources such as radio stations,
TV stations, amateur radio (HAM) transmitters, two-way radios, and cellular phones.
The interference (from radio wave sources) can cause the powered scooter to release
its brakes, move by itself, or move in unintended directions. It can also permanently
damage the powered scooter‟s control system. The intensity of the interfering EM
energy can be measured in volts per meter (V/m). Each powered scooter can resist
EMI up to a certain intensity. This is called its “immunity level”. The higher the
immunity level, the greater the protection. At this time, current technology is capable
of achieving at least a 20 V/m immunity level, which would provide useful protection
from the more common sources of radiated EMI. This scooter model as shipped,
with no further modification, has an immunity level of 20 V/m without any
accessories.
There are a number of sources of relatively intense electromagnetic fields in the
everyday environment. Some of these sources are obvious and easy to avoid.
Others are not apparent and exposure is unavoidable. However, we believe that by
following the warning listed below, your risk to EMI will be minimized.
The sources of radiated EMI can be broadly classified into three types:
1. Hand-held portable transceivers (transmitter-receivers with the antenna mounted
directly on the transmitting unit. Examples include: citizens band (CB) radios,
“walkie-talkie”, security, fire, and police transceivers, cellular telephones and other
personal communication devices.
NOTE: Some cellular telephones and similar transmit signals while they are ON,
even when not being used.
3 . E M I

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2. Medium-range mobile transceivers, such as those used in police cars, fire trucks,
ambulances and taxis. These usually have the antenna mounted on the outside of
the scooter; and
3. Long-range transmitters and transceivers, such as commercial broadcast transmitter
(radio and TV broadcast antenna towers) and amateur (HAM) radios.
Note: Other types of hand-held devices, such as cordless phones, laptop computers,
AM/FM radios, TV sets, CD player, and cassette players, and small appliances, such
as electric shavers and hair dryers, so far as we know, are not likely to cause EMI
problems to your powered scooter.
■SCOOTER ELECTROMAGNETIC INTERFERENCE (EMI)
Because EM energy rapidly becomes more intense as one move closer to the
transmitting antenna (source), the EM fields from hand-held radio wave sources
(transceivers) are of special concern. It is possible to unintentionally bring high
levels of EM energy very closer to the powered scooter‟s control system while using
these devices. This can affect powered scooter movement and braking. Therefore,
the warnings listed below are recommended to prevent possible interference with the
control system of the powered scooter.
■WARNINGS
Electromagnetic interference (EMI) from sources such as radio and TV stations,
amateur radio (HAM) transmitters, two-way radios, and cellular phones can affect
powered scooters and motorized scooter. Following the warnings listed below
should reduce the chance of unintended brake release or powered scooter movement
which could result to serious injuries.
1. Do not operate hand-held transceivers-receivers, such as citizens band (CB) radios,
or turn ON personal communication devices, such as cellular phones, while the
powered scooter is turned ON;
2. Be aware of nearby 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 EMI ( Note: There is no easy way to
evaluate their effect on the overall immunity of the powered scooter); and
5. Report all incidents of unintended movement or brake release to the powered
scooter manufacturer, and note whether there is a source of EMI nearby,
■IMPORTANT INFORMATION
1. 20 Volts per meter (V/m) is a generally achievable and useful immunity level
against EMI ( the higher the level, the greater the protection);
2. This product has an immunity level of 20 V/m without any accessories connected to
it.

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■PARTS DESCRIPTION,
■4000/6000 models 4 wheeler
1. Rear Mirror
2. Signal Light
3. Basket
4. Front Head Light
5. Tiller Adjust Bolt
6. Front Bumper
7. Seat
8. Swivel seat lever and seat release lever
9. Signal Light
10. Taillight& Hazard Light
11. Anti-tip wheels
12. Freewheel Mode Lever
13. Charger Socket
4 . PA R T S I N T R O D U C T I O N
2
3
6
7
8
4
11
9
10
5
13
12
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