Patent AU-2020102366-A4 (AU)
Title: Wide tyre electric scooter
Inventor: LANCASTER IAN
IPC: B60L50/50
Filed: 2020-09-22
Granted: 2020-11-05
Abstract: II. Methods of Use 
1. The driving method 
Keep the natural posture, can drive.  
Driving posture: please keep this mat in the middle of the, often in case of the front wheel load 
loss, hand tremor and dangerous.  
© Driving posture: turning slowly turn the during acceleration, avoid catching up lead to 
dangerous drivers gravity instability.  
On the road paved road surface damage or debris should slow down.  
Rain and snow weather, road surface wet easy to slide, focus on driving slowly;When the road 
surface water than pedal the battery box below, please don't ride, avoid the vehicle electric parts 
damage caused by short circuit.Braking performance will decline at the same time, easy to cause 
an accident.  
2. The way of parking 
0Attention when parking vehicles and pedestrians around, slowly to the dock flat road on the 
right side, avoid parked on the ramp.  
©After the car stopped, lock a right-handed and pull off the power supply, then use locks to lock.  
3. The power indicator method of use 
Turning on the power supply voltage indicator, full electric LOW \ HALF \ HIGH 3 Led-lights, 
HIGH lights that electricity used up 75% of the rated capacity, HALF lights charge 25% of the 
rated capacity, LOW lights flashing indicates that power is less than 10%;So when you find LOW 
lights flashing charging immediately.  
4. The use of the power lock 
Power lock key clockwise rotation through a gear, can start the motor., not the keys and shut off 
the power, more can't counterclockwise shut off the power locks, to cut off the power supply motor 
stalling. Turn off the power supply after parking, 
power locks shall be counterclockwise, pull out the key.  
5. Hand tube(speed) 
Rotate in the direction of the driver is accelerated, relax rotary reduction, power of motor stops 
after a reset.  
6. The use of the disc brake method and matters needing attention 
(1) The use of the disc brake
The brake clearance adjustment: turn the adjusting nut by 2 mm Allen wrench (between the 
brake lever and handlebar tube), adjust the gap of between disk and pads, until you feel comfortable 
position is advisable.  
©The brake pads wear every six months, more than 1 mm or brake linings on the handle of the 
location of the adjusting nut has to adjust, you need to change the time;Replace the brake pads, 
with a clean bottle with a screwdriver to press the one piece of brake pads into, with empty space 
to take out another piece, after replacement of the new brake pads, need to put the brake on the 
brake lever adjusting screw back into the right position (you feel comfortable position).  
©Period: It takes time, on the surface of the disc brake break-in to completely after running-in, 
braking force will increase obviously.  
New brake used in the first week period, the period not to crush the brake, it would have been on 
ontology and pads Irreversible damage.The right operation method is light with normal cycling 
brakes, brake pads and brake disc friction are kept moderate.  
Oil change: the disc brake using mineral oil, brake handle feel weak need to be replaced 
(usually 2 ~ 3 years), straw with a syringe pump oil change.  
(2) The matters needing attention 
oPlease do not in the vicinity of a disc brake discs and brake pads and calipers used lubricating 
oil, do not touch directly with the hand disc brake disc and brake pad surface, otherwise, can 
significantly reduce the braking performance.  
©New brake is best not to pour water, in order to avoid a small amount of lubricating oil in the 
assembly clearance pollution to the brake pads.  
©Hydraulic disc brake system has strong power, so you need in a safe place to practice, so as to 
adapt to its difference with common brake, avoid energetically knead dead brake, cause the wheel 
lock out of control and injured.  
7. The use of the charger 
(1) Method of use 
oWhen charging, first insert the battery box, and then plugged into mains AC220V plug, 
charging end, on the other hand, the first grid AC220V plug, pull out the battery box plug again.  
Normal charging, charging indicator light shows red, full of, the charge indicator shows green.  
If the temperature of the charge temperature, a red light flashing, the charger is in a state of 
temperature protection, please put the charger moved to a cool and ventilated place to use, when
the internal temperature of the charger to charging 60 °back to normal.  
®When used without access to the battery, charger output is less than 42 v pulse voltage, when 
testing in the output port between plus or minus k resistance load, you can test the actual 
charger charging voltage.  
(2) The matters needing attention 
The charger can only be used indoor.  
It is strictly prohibited in the confined space or under the scorching sun and high temperature 
environment, can not put the charger in barrels or end charging in the box.  
Is prohibited without charge, connect the charger light on the ac power source for a long time.  
In the process of charging, such as the abnormal light, odor or overheating charger shell, should 
immediately stop charging,and the charger for repair or replacement.  
Shall not be removed or replaced charger inside the device.  
To should not recharge the battery.  
Don't use in a combustible gas environment, which may cause fire or explosion.  
Don't put the charger near water or wet, is likely to fire or get an electric shock.  
Ruby by reason of collision damage to the charger to reveal the internal components, please 
don't touch, is likely to get an electric shock injuries.  
8. Use method and matters needing attention of the battery 
(1) Charging 
Be sure to use the company specially equipped with the charger to charge;Informal or 
unqualified charger, can lead to shorten the battery life or battery failure! 
c Completely discharge the battery stops (electric) can be down more than 95% of the electricity 
in 5 hours, 8 hours 100% into electricity.  
Charging, banned direct contact with metal is negative at both ends.  
Load products, electricity about 80% of new car should be added before use electric 3 ~ 10 
hours.  
On hold for more than a month, the battery charge capacity will reduce about 5%, it is 
recommended to use before charging.  
Please charge in time, to ensure the mileage.  
All landowners in the process of charging, the charger may be fever, as long as the temperature 
is not more than 60 °C, that is normal.
Today when charging, please put the charger and the whole car to stable, dry, no inflammable, 
explosive, and out of the reach of children.  
®Ruby completely discharge the battery within 24 hours after have to recharge the battery, and 
charging time at least 3 hours.  
@Attending charge shall not be short circuit.  
(2) The discharge (use) 
QCan only be used in the electric vehicle batteries, shall not be used for other purposes, otherwise 
no warranty.  
In case of short circuit, battery management system will be automatic protection, and the power 
cord of the concatenated insurance will fuse, double protect your battery, short circuit and replace 
when terminates after about 2 minutes, the battery can work normally.  
©Controller of the electric car, motor, speakers, lighting equipment damage or configuration is 
not reasonable, all can lead to large current discharge batteries, the battery is the protective stop 
output, but will be back in 10 seconds, ride for you will not have any impact.  
®Battery operating temperature range: -10 °C-55°C, like other cells, with lower temperature, 
the use of battery energy decreases, belongs to the normal phenomenon.  
©Not to discharge mouth short circuit.  
(3) Storage 
0Such as storage for a long time (more than a month), suggested charging to 60%~80% of the 
battery; Store every three months during the need to supply electricity, battery also need to 
supplement battery before use.  
The battery should be kept in a cool, dry environment.  
Storage should be avoided in the process of conducting objects across the electrodes will be 
directly connected.  
Near the fire source shall be forbidden to use the battery.  
Disassemble the battery is prohibited.  
Ban modification on batteries.  
(4) Note 
0Battery deformation or heat is found, should stop to use, and to the company or the maintenance 
department for help.  
©Such as a fire, do not use water directly to the battery fire extinguishing, the proposal USES
sand covering, foam fire extinguisher and thick cloth soaked with water and the fire extinguishing 
methods of dealing with organic solvent.  
©Because there is no timely to completely discharge the battery charging battery failure caused 
by not warranty.  
®Cannot be arbitrarily discarded batteries.