EMI 420E-2 User manual

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Mobility Scooters
Owners Manual

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This motorized scooter has an immunity of 20V/m which should protect it from
Electromagnetic Interference from Radio Wave Sources. These EM waves are invisible and
their strength increases as one approaches the source. All electrical conductors act as antennas
to the EM signals and to varying degrees, all power wheelchairs and scooters are susceptible to
electromagnetic interference. This EMI could result in unintentional movement and or erratic
control of the vehicle. Motorized scooters may be susceptible to EMI emitted from sources such
as radio and TV stations, amateur radio transmitters, two-way radios and mobile phones. The
interference can cause the scooters brake to release or move by itself.
Each motorized scooter can resist EMI up to a certain intensity called its “immunity level.”
The higher this level the greater the protection. Current technology is capable of achieving at
least 20V/m immunity level which will provide suitable protection from the more common
sources of radiated EMI.
Because EM energy rapidly becomes more intense as one moves closer to the source the EM
fields from hand-held radio wave sources are of special concern. It is possible to bring high
levels of EM energy very close to the scooter control system while using these devices.
WARNING
Do not operate hand-held personal communication devices such as CB radios or mobile phones
while the scooter is turned on.
Electromagnetic Interference ( EMI )
It is very important that you read this manual before using the scooter
for the first time including the following information regarding the
possible effects of Electromagnetic Interference ( EMI ) on the scooter.

User Manual
Preface ...…...….........................................................................................1
Safety Rules ……………………………………………………………………………………… 2
Specification …………………………………………………………………………………….. 3
Features ………………………………………………………………………………...............4, 5 & 6
Tiller and Seat ................................................................................................7
Control Panel Operation ……………………………………………………………………. 8
Brake …………………………………………………………………………….. ……………… 9
Fault Codes……………………………………………………….................…………………9
Batteries .........................................................................................................10
Battery Charging ...........................................................................................10
Operation .......................................................................................................10
Maintenance ...................................................................................................11
Maximum User Weight Limits and Climbing Angles……………………………….12
Frequently Asked Questions ..........................................................................13

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Preface
Dear Customer:
Congratulations on the purchase of your new mobility scooter.
Your scooter design combines the most advanced state-of-the-art components with
modern, attractive styling. We are certain that the design features and trouble-free
operation of your scooter will add convenience to your daily living and ensure complete
satisfaction.
Before using the mobility scooter please make sure you have read this user’s manual
carefully. This manual explains the features and safe operation of your scooter. Your
understanding of these instructions are essential for the safe operation of your new scooter.
Intended Use
This vehicle is designed to help any adult ( up to the maximum recommended weight )
who requires personal transport as a consequence of walking or other health related issues.
The scooter is intended for footpath and shopping area use only and is not intended for use
on dirt, gravel or grass areas.
Disclaimer
No liability is assumed with respect to the use of any information contained in this
publication. Whilst every precaution has been taken in preparation of this publication the
importer assumes no responsibility for errors or omissions nor is any liability assumed for
damages resulting from the use of information contained in this publication. This
publication as well as the operational details described herein, is subject to change without
notice.

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Safety Rules
01- Do not ride the scooter without reading this instruction manual
02- Do not exceed the safe maximum climbing angle of the scooter
03- Do not exceed the maximum user weight at any time
04- Do not mount or dismount the scooter when the key is turned on
05- Do not operate or sit on the scooter if it is in free wheel mode
06- Do not turn suddenly at high speed
07- Do not drive your scooter where you cannot safely or legally walk
08- Do not drive your scooter unless the seat is locked in the driving position
09- Do not drive the scooter over soft terrain. (e.g. soft dirt, deep grass, loose gravel )
10- Do not attempt to drive over curbs that exceed the safe climbing angle for your scooter
11- Always approach kerbs etc at a 90 degree angle and at low speed
12- Always stop fully before changing direction ( forward and reverse )
13- Always proceed carefully as you approach the downgrade of a ramp or hill
14- Always proceed carefully while driving on rough or uneven surfaces
15- Always consult your physician about your ability to safely operate a scooter
16- Do not use an escalator to move a scooter between floors. Serious injury could occur
17- Do not use the scooter in the rain or drive through deep water
18- Do not wash the scooter with a hose. Use a damp soft cloth only
19- Always ensure that the tires are correctly inflated
20- If any malfunction or abnormal noises arising while riding the scooter, please turn off
the scooter and contact your dealer.
21- Before using the scooter for the first time practice in a safe open area until you are fully
confident with the controls and safe operation of your scooter

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Specifications
Model
420E-2
500E-3
700E
Motor
Voltage(V)
DC 24V
Wattage
420W
4 Pole
450W
4 Pole
700W
4 Pole
Controller
PG S-Drive
90A
PG S-Drive
90A
PG S-Drive
140A
Length (mm)
1345
1274
1400
Width (mm)
695
640
686
Height (mm)
700
1195
1300
Weights
No
Battery
63 Kg
70 Kg
105 Kg
With
Battery
92 Kg
103 Kg
135 Kg
Wheel Size
Front
260mm
10in
307mm
12in
330mm
13in
Rear
260mm
10in
307mm
12in
330mm
13in
Suspension
No
Front and Rear
Front and Rear
Max Forward Speed
8 km/h
10 km/h
13-15 km/h
Max Reverse Speed
5km/h
Turning Radius (mm)
1470mm
1470mm
1600 mm
Max Climbing Angle
10
12
12
Allowed Barrier Height
60mm
Brake Style
Auto Electric Magnetic Brake
Battery
Charger
Input
AC 240 V, 50-60 Hz
Output
DC 24V 5A
Battery Capacity
36ah
36ah
55ah
**Max Load Capacity (kg)
150 Kg
150 Kg
180 Kg
***Max Riding Range (km)
35 km
35 km
35 km
** The max load capacity rating is for level roads. Capacity reduces when climbing inclines.
*** The Max riding range is tested under ideal conditions with new batteries, temperature of
25℃, straight road, no wind, carrying a load of 75 kg. The actual driving distance may vary
due to uncertain factors such as road condition, tire pressure, weather and the load.

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Features
420E-2
Features
500E-3

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700E
Tiller and Seat Adjustments
Tiller
The tiller position of this scooter can be adjusted to your needs to maintain a comfortable
riding position.
To adjust the tiller, hold the tiller in one hand tightly, and release the locking handle in
other hand. Adjust the tiller to your required position and fasten the locking handle tightly.

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Seat
1)Depth: The seat is equipped with slider, as shown in the Fig above. Pulling up the
slider bar allows the seat to move forward or back to adjust the distance from the
tiller or to provide more leg room.
2)Rotating: Hold the Seat Rotation Lever, then turn the seat around to your required
position, release the Seat Rotation Lever to lock the seat.
3)Reclining: Pull up the Recliner Handle and adjust the Seat Backrest to the required
angle and release the Recliner Handle to lock the backrest.
4)Armrest Width Adjustment: At the rear of the seat, there are two bolts each side on
the Armrest Fixing Pipe. Loosen these bolts and pull the Armrest Pipe out to the
required position and tighten the bolts back to lock the armrest.
5)Headrest Height Adjustment Release the Headrest Locking Pin and Pull Up or
Press Down the Headrest and then release the Locking Pin to lock the headrest.

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Control Panel Operation
Before riding your scooter, please make sure you have a full understanding of all the
functions and how to operate the controls correctly.
Key Switch: Turn the key clockwise to operate the scooter. OFF is anti-clockwise.
LH/RH Direction Indicator Button Press the left or right button to indicate the scooters
turning direction. Press again to switch off the indicator.
Horn/Buzzer: Pressing this button activates the horn.
Caution Alert: Activates front and rear hazard lights.
Front Light: Press to turn on the front LED headlight.
Battery Volume Meter: Indicates the remaining battery level. If the meter goes into the
Red area, please charge the scooter as soon as possible to protect the battery and scooter.
Speed Adjustment Knob: Adjusts the Minimum and Maximum scooter speed. Fig Turtle
indicates low speed while the Rabbit indicates high speed.
Power-On Indicator/Malfunction Indicator: When the key is turned on this indicator
light will be stable, if there is any malfunction this indicator will blink repeatedly. The
number of times the light blinks indicates the fault. SEE FAULT CODES on page 9.
Throttle Lever: the throttle lever is used to control the forward and reverse direction,
speed and acceleration of the scooter. Pull the right side to go forward and the left side to
reverse. The speed will increase in proportion to the distance the bar is pulled.
The auto braking system works automatically when the hands are released from the
throttle lever. The scooter will slow down and stop automatically then the brake will
activate.
Keep speed as low as possible when starting