USER MANUAL

Preface

Dear Customers,

Thank you for choosing "yili" mobility scooter. We all the staff at your choice express our sincere welcome and heartfelt thanks. We will take "innovation, safety, quality, service" as the purpose, allowing you to "buy the rest assured that with the time." We will become your faithful partner and serve you with our honor.

This manual will introduce the structure of the scooter, accessories use, function, announcements, and maintenance to you. Please read this manual carefully before using and understand the common use and operation, to ensure your safety.

As effectively as possible, protect your scooter and make it easy to use. When you find that you couldn't solve some problems and need to replace parts, do please contact our local dealers freely.

Please read this manual carefully before using and obey the rules and instructions.

Content

• Safety points
• Product introduction
• Adjustments
• Dashboard
• Gradient information
• Turn tip
• Electromagnetic brake
• Battery
• The charging step
• Walking vehicle driving operation program
• Road conditions and matters needing attention
• Walking vehicle repair, maintenance and storage
• Technical parameters
• Walking car common failures and troubleshooting methods
• Warranty card
• Warranty record

Safety Points:

1. Without reading the instructions and did not understand before walking vehicle performance, please do not hurry to use this product; do not lend it to others who will not operate electric vehicles.
2. For your and others' safety, when driving the scooter instead of walking, be sure to comply with national and local road traffic laws and regulations.
3. Please do not exceed the walking car's bearing capacity. A four-wheel single car can only take 1 person, otherwise it may cause personal injury and affect warranty service.
4. Please do not attempt to go beyond the rated obstacle height of the walking vehicle; navigate obstacles at low speed.
5. When on uneven ground, please be sure to slow down. Do not wade (when water floods the circuit of the controller, the motor is likely to cause a short circuit and damage to electrical components). Under rain and snow weather, please wear a raincoat to ensure that water does not penetrate the appliances!
6. The vehicle's turning mechanism is installed to a certain extent to increase the walking vehicle's safety performance. Please do not remove or replace it at will, so as not to cause a safety hazard!
7. Do not use other medical devices connected to the car's battery pack, lest it cause other medical device failure, or damage to the walking vehicle, or personal injury.
8. When going downhill and turning, please slow down. Do not back up on the ramp, and do not exceed the walking vehicle's maximum gradient provisions.
9. Please use the accessory equipped with the special charger to charge; do not use other chargers, in order to avoid damage to the battery or cause other safety concerns.

Product introduction:

The YL-211 is developed by YILI company, designed with advanced technology and high-quality material. Its multi-function design will provide customers with safety and comfort. Its ease of use, flexibility, and convenience will make you love it. The product is an integration of the most advanced technology and modern style. We believe that our design concept and intelligent operation mode will bring more convenience to your daily life.

Safety is a priority for our company. Please read the instructions carefully before using and operate according to the instructions.

This manual is only applicable to Model YL-211.

If you have any problems when using this scooter, please do contact our local dealer for help.

We are not responsible for any property loss or personal injury caused by improper operation.

A red and black four-wheeled mobility scooter is depicted.

Adjustments:

A, Tiller Angle Adjustment

1. The Tiller Angle can be adjusted according to the driver's use to achieve the most comfortable angle. The lowest position of the tiller angle is convenient for packaging, transportation, and storage. Please do not use the tiller angle when driving. (See ?️ A).

Figure A: A red and black mobility scooter is shown, with focus on the adjustable tiller.

2. How to adjust the tiller angle? At the bottom right-hand side of the scooter, you will find the angle adjustment handwheel. To adjust the angle, loosen the handwheel by turning anti-clockwise. Once the desired angle is achieved, tighten by rotating clockwise. Ensure the tiller is fully secure before using this scooter.

B, The Seat Adjustment

The seat has a lockable swivel base to allow easier transfers. Simply lift the lever circled and rotate the seat at the same time. Releasing the lever will allow the seat to lock in position. The seat locks in 45-degree intervals. Always ensure the seat is in a locked position before mounting or dis-mounting the scooter. The seat should always be locked facing forward whilst driving. (See ?️ B)

Figure B

A person is shown adjusting the seat of a red and black mobility scooter.

1. The backrest can be folded, making it easy to remove and put into a car boot.
2. Loosen the handrail fixed at the bottom of the knob, twitch the handrail inside and outside, and fix the handle again to adjust the handrail width.
3. Seat eight direction parts (45°) fixed rotate; rotate the seat adjustment (arrow direction) outward pull handle, turn the seat 90° to loosen the handle, and it can be fixed.

⚠️ Warning: Must not be allowed in the tiller and seat without a fixed drive!

The dashboard

Introduction to dashboard key-press functions (see ?️ C):

• Power switch: Responsible for switching the power on and off.
• Horn button: Press to sound the horn; release to silence.
• Battery gauge: Displays the remaining battery capacity. When the level is low, please recharge in time.
• Speed knob: Clockwise to increase maximum speed and anti-clockwise to decrease.
• Handle operation function: Controls the scooter forward and backward. (See ?️ C)

figure C

A close-up view of the scooter's handlebar and dashboard controls, with labels for various functions including "speed regulation", "power display", "light power switch", "the handle", "horn switch", and "the key switch".

Gradient information

More and more buildings are being built on different slopes, some of which have even been turned over. Driving on the road requires you to be very careful and have good handling skills.

• Drive carefully when approaching downhill or uphill roads.
• To ensure safe driving, keep your downhill speed to a minimum.
• The height is usually not around the corner; please try to avoid these rough places so as not to bump or scratch the body next to the armrest.

• When going uphill, please maintain a constant speed as far as possible. If you must stop, restart gently when opening, and then accelerate slowly. If the downhill speed is faster than you expect, use the braking system to bring it to a safe stop, then slowly release the brake to make it a safe downhill.
• You may encounter other slopes that are not suitable for cars but not suitable for walking, as shown in the figure below.
• ⚠️ Warning: When going uphill, do not enter the "Z" or back up. Please drive in a straight line instead of walking. This will reduce the possibility of turning uphill.
• ⚠️ Warning: You cannot risk driving downhill on roads with snow, ice, and wet conditions.
• ⚠️ Warning: On the hill, it is forbidden to adjust the mobility scooter to manual mode.
• The tests were done with the highest seats and the fastest speeds. Your scooter's ability to climb depends on your weight and the slope of the road.
• ⚠️ Warning: The slope of the road shall not exceed the scope specified in this manual, otherwise it may cause personal and traffic accidents; the company shall not assume any responsibility.

Navigation/electromagnetic brake

Turning at high speed may lead to a rollover accident. Factors causing rollovers include turning speed, control handle height, road conditions, sudden changes in direction, etc. If you want to turn, please slow down to avoid rollovers.

⚠️ Warning: When you suddenly turn around, please slow down. When you are speeding, please do not make a sudden turn. This will avoid tipping over.

Electromagnetic brake

The scooter adopts electromagnetic braking. The electromagnetic braking will be released automatically when driving and will be closed automatically when stopping. The motor will be locked to prevent sliding. Please put the electromagnetic brake handle in the normal closed position. For a long journey or drag, please put the electromagnetic brake handle in the open position (as shown in ?️ D).

Figure D: A close-up view of the rear of the scooter, showing a hand operating the electromagnetic brake lever.

⚠️ Warning: If the electromagnetic brake does not stop automatically, please turn off the power switch immediately! And contact the local dealer in time.

⚠️ Warning: It is not allowed to load more than the permitted range of the scooter, so as not to cause damage to the electromagnetic brake, endangering the safety of life and property.

⚠️ Warning: It is not allowed to drag the scooter when the handle of the electromagnetic brake is in the closed position, so as not to cause damage to the electromagnetic brake. In case of stoppage slip during normal use, please contact the seller freely.

The use of the battery

1. Generally, the battery does not exceed 12 hours. It is recommended that the battery be used for 10-12 hours.
2. Under floating state (with green light), the battery will not be damaged even if it is charged for a long time.
3. Excessive discharge of lead-acid batteries will affect the service life of batteries. Batteries stored for a long time without use will lead to battery damage and loss, which can also affect battery life.
4. Please avoid using "reverse" voltage drive (that is, the power supply is not in power state and the voltage is small after a period of time). The cumulative charging service time is more than 5km or so. If the battery is not used for a long time, it should be kept fully charged and recharged once a month.
5. There are professional departments for recycling used batteries. Users are not allowed to dispose of used batteries at will to avoid secondary pollution.
6. If the battery gives off odors, heats up, deforms, or if abnormalities occur during use, storage, or charging, or during transportation, the battery will be shut down and stopped.

The charging step

When you just buy a new scooter, please charge it by electricity. Please follow the following steps for the first charge:

1. Please turn off the scooter; do not use the power switch.
2. Firstly, plug the charger into the charging outlet of the scooter, and then plug into the AC outlet at the power supply side of the charger (the input voltage should be consistent with the mains).
3. Then turn on the indicator light of the charger. The indicator light is bright red, indicating that the charger is charging.
4. Charge for 10-12 hours, indicating that the battery is basically enough, and then the charger will automatically enter the floating state.
5. In the floating charging state (green light is on), the floating charging time should not be less than 2 hours. Please ensure that the floating charging time is within 2-4 hours for the first purchase.
6. After charging, unplug the AC power supply plug, then insert the charger output from the scooter, and cover the outlet cover. (See ?️ E)

Figure E: A red and black mobility scooter is shown alongside its charger unit.

Mobility scooter driving program operation

Dear customers, thank you very much for your careful reading and understanding of the structure and functions of the above scooter. Let us operate and drive your vehicle strictly according to the following procedures with a calm attitude:

1. The power consumption is exhausted before charging for the first time, but it cannot be completely exhausted. Battery power will not be too full, but also will not be too little. Everyone in use, according to the business estimate, can estimate probably the running distance. In order to avoid power issues, the battery level of the scooter is shown in the last grid; consider not riding and be ready to charge.
2. Check whether the electromagnetic brake lever is in the closed position (automatic brake check this position).
3. Check whether the rotation direction is flexible.
4. After getting on the scooter, adjust the seat position and the tiller angle according to the body's needs, and check whether the seat and the tiller angle are fixed firmly.
5. Please insert the panel power button, turn on the panel power, turn on the status indicator light, indicator light, and electricity meter to show the remaining battery power, and make sure the battery can meet your travel needs.
6. Transfer the speed knob position (low speed), nearby slowly push the processing direction. According to your requirements, you can gradually turn the speed knob position until high speed. When the speed knob reaches its limit, please stop rotating motionless. Now that the limit speed knob has been reached, continuing to turn it will damage the speed limiter. Adjust according to your media processing control range.
7. Please release the operating handle; the scooter will stop automatically when it needs to stop, and the electromagnetic braking system will lock the gear box and prevent it from walking.

⚠️ Warning: If automatic parking is not possible, please turn off the power switch immediately and contact the dealer or after-sales service!

8. When you do not use the scooter, please put it in a safe place and pull out the key. For other functions (if you need to go to the dashboard), please refer to the dashboard function manual.

Scooter repair, maintenance and storage

To make the scooter safe and comfortable, you must do the following things regularly:

I, maintenance,

1. Check whether the wheel fixing bolts and nuts are loose. The wheel fixing nuts shall be removed from the hubcap for inspection; do this once every three months.
2. Before piling, check whether the phase column is fixed firmly and whether the steel bowl is loose.
3. Check whether the seat is loose or swings before driving.
4. Battery performance is affected by the ambient temperature. Generally speaking, when the temperature is lower than 0°C, battery storage capacity may decrease significantly.
5. Check whether the electromagnetic brake conforms to the braking requirements. When walking, check the slope of the parking lot.
6. Please check the tire wear; if the tire wear has damaged the steel wire, it should be replaced with a new tire.

II, maintenance,

1. Usually, do a good job in cleaning the scooter. Please do not wash the scooter directly with water; wipe it with a wet cloth.
2. To develop a good habit of driving, do not exceed the vehicle's allowed limits when driving.

III store

1. Motor carbon brush should be replaced for a total mileage of 5000 km.
2. When the scooter is not in use, it should be stored in a dry and high place. Please avoid staying in a puddle or a seriously wet place.
3. When using scooters outdoors, please protect the scooters from rain.
4. When the scooter is not in use for a long time, please keep the battery fully charged after dust prevention, and keep charging once a week.

A red and black mobility scooter is shown with dimensions indicated: 76cm (length) and 37cm (height).

Common failures and troubleshooting methods

The controller contains a program for identifying problems and troubleshooting. When the diagnostician detects problems and errors, the buzzer on the controller will alarm.

Users can try the following methods to solve the problem. If the problem still exists, please contact us or our dealer.

The OPIN mobility scooter warranty card

The warranty scope statement

A, the parts warranty period is one year (from the date of purchase)

1. The controller
2. Motor, gearbox, brakes
3. The battery
4. The seat tube and seat hob parts
5. The frame (artificial damage is beyond the scope of the quality assurance)

Records of the warranty