iSinwheel S9PRO Electric Scooter User Manual

Table of Contents

1. Package Contents
2. Product Overview
3. Charging
4. First Ride
5. Riding Fundamentals
6. Assembly Notice & Safety
7. Folding and Transport
8. Disc Brake Adjustment
9. Daily Care and Maintenance
10. Specifications
11. Frequently Asked Questions (FAQ)
12. Contact Details

Package Contents

Upon unpacking your S9PRO electric scooter, please check that the following items are included in the package. If any item is missing or damaged, please contact iSinwheel customer service for assistance:

• 1 x Charger
• 4 x Screws
• 1 x Allen Wrench

Contact Email: support@isinwheel.com

Product Overview

The electric scooter consists of the following main components:

• Headlight: Located at the front of the handlebars.
• Turn Signal Light: Integrated into the handlebar area.
• Brake Lever: Located on the handlebar for braking.
• Handlebar: Controls steering and houses controls.
• Folding Latch: Mechanism for folding the scooter.
• Honeycomb Tire: The front tire, designed for durability.
• Kickstand: Supports the scooter when parked.
• Display: Shows speed, battery level, mode, and other indicators.
• Platform: Footboard for riding.
• Rear Light: Located at the rear of the scooter.
• Disc Brake: Located at the rear wheel for braking.

Control Panel and Operation

The control panel and buttons manage the scooter's functions:

• Power Button: Short press to turn on; long press to turn off.
• Battery Indicator: Displays remaining power via five bars.
• Light Button: Click to turn the front light on/off.
• Mode Button: Double-click to switch between power modes (e.g., ECO, D, S).
• Cruise Control: Maintain speed for 3 seconds; a beep will sound, activating cruise control.
• Lock Indicator: The scooter can be locked and unlocked using the KCQ scooter app.

Starting the Scooter: When the scooter begins to coast, place both feet on the platform and press the accelerator. The accelerator engages when the coasting speed exceeds 3 mph. Alternatively, connect to the "KCQ scooter" app and enable the zero-start function.

Charging

• The scooter is fully charged when the charger's LED changes from red to green.
• The scooter has charge protection; charging will automatically stop when complete.
• It is not recommended to charge the scooter for extended periods, exceeding 24 consecutive hours.
• Do not connect the charger if the charging port is wet. Keep the charging port closed when not charging.

First Ride

Download the "KCQ scooter" app from the App Store (iPhone) or Google Play (Android phones) for more information and features.

To begin riding: As the scooter starts to glide, place your feet on the platform and press the accelerator. The accelerator will activate once the speed exceeds 3 mph. You can also connect to the "KCQ scooter" app and enable the zero-start feature.

Riding Fundamentals

Safety First: Always wear a helmet and knee pads when learning to ride the scooter to protect against falls and injuries.

1. Power On & Check: Turn on the scooter and check the electricity indicator on the display.
2. Initial Push: Place one foot on the base and push off with the other foot to gain momentum.
3. Accelerate: Once the scooter is coasting, place both feet on the platform and press the accelerator. The accelerator engages when the coasting speed exceeds 3 mph.
4. Braking: Release the accelerator to engage the Kinetic Energy Recovery System (KERS) for gentle braking. Squeeze the brake lever for sudden braking.
5. Turning: Lean your body in the direction of the turn and gently steer the handlebar.

Assembly Notice & Safety

The iSinwheel S9PRO electric scooter is a leisure device. However, when used in public areas, it is considered a vehicle and is subject to vehicle-related risks. For your safety, adhere to the manual's instructions and traffic laws established by governmental bodies and regulators.

• Pedestrian Courtesy: Respect pedestrians' right of way. Avoid startling them, especially children. When passing pedestrians from behind, use the bell to alert them and reduce speed, passing on their left (applicable in countries where vehicles drive on the right). When crossing paths with pedestrians, stay to the right and maintain a low speed. If passing pedestrians, keep speed very low or dismount.
• Manual Adherence: Carefully follow the manual's safety instructions. iSinwheel is not liable for economic losses, physical injuries, accidents, legal disputes, or other conflicts arising from violations of user instructions.
• Pre-Ride Check: Inspect the scooter before each use. If you notice loose parts, low battery alerts, excessive wear, strange noises, or malfunctions, cease riding.
• WARNING: Risk of fire. No user-serviceable parts are included.

Folding and Transport

Follow these steps to fold and transport your scooter:

1. Ensure the scooter is turned off.
2. To fold, unlock the folding mechanism. Fold the handlebar stem down until it hooks into the buckle on the rear fender.
3. To unfold, press the bell trigger to release the buckle, lift the handlebar, and lock the folding structure.

Disc Brake Adjustment

Adjusting Brake Sensitivity:

You will need the Allen wrench to loosen the caliper screw.

• If the disc brake is too sensitive, turn the brake caliper slightly downwards. Then, re-install the screw into the brake cable core and tighten.
• If the disc brake cannot stop the scooter effectively, turn the brake caliper slightly upwards. Then, re-install the screw into the brake cable core and tighten.

Note: The disc brake may chirp during initial use until it is properly broken in. This is normal and does not affect brake performance.

To Eliminate Disc Brake Noise:

1. First, ensure the scooter is turned off. For easier handling, place the scooter on a desk.
2. Loosen the two pump screws (not the caliper screw).
3. Adjust the position of the disc brake pump to ensure the brake disc is centered between the two brake pads.
4. Ensure the brake disc and brake pads do not touch each other.
5. Hold the disc brake pump in the desired position and re-tighten the pump screws.

Daily Care and Maintenance

Cleaning and Storage

If you notice stains on the scooter's body, wipe them with a damp cloth. For stubborn stains, use a small amount of toothpaste and a toothbrush, then wipe with a damp cloth.

Notes:

• Do not clean the scooter with alcohol, gasoline, kerosene, or other corrosive and volatile chemical solvents to avoid serious damage.
• Do not wash the deck with a high-pressure water jet. During cleaning, ensure the scooter is off, the charging cable is unplugged, and the rubber cover is closed, as water ingress can cause electric shock or other significant issues.
• When the scooter is not in use, store it in a dry and cool place.
• Avoid leaving it outdoors for extended periods. Excessive sunlight, overheating, and overcooling accelerate battery degradation.

Battery Maintenance

1. Use original batteries. Using other models or brands may cause safety issues.
2. Do not touch the contacts. Do not disassemble or puncture the casing. Keep contacts away from metallic objects to prevent short circuits, which could damage the battery or cause injury or death.
3. Use the original power adapter to prevent potential damage or fires.
4. Improper handling of used batteries can cause significant environmental harm. To protect the environment, follow local regulations for proper disposal of used batteries.
5. After each use, fully charge the battery to prolong its lifespan.

Storage and Disposal

1. Store the scooter in a cool, dry place, ideally between 14°F and 104°F (-10°C and 40°C). In extremely humid environments, condensation or water accumulation inside the scooter can rapidly damage the battery. The device is not intended for use at altitudes above 2000m. Prolonged exposure to UV rays, rain, and elements can damage casing materials; store indoors when not in use.
2. In daily use, try to avoid recharging the scooter only after it has been completely depleted. If the battery is low, charge it as soon as possible.
3. Charge the scooter every two months to maintain battery health.

Specifications

Notes on Specifications:

• (1) Body Height: Distance from the ground to the highest point of the body.
• (2) Battery Life Description: Measured under conditions of full charge, a load of 150 lb (68kg), at 77°F (24°C), on a flat, windless road, and at a speed of 9.3 mph. Actual battery life will vary with factors like load, humidity, wind speed, and riding habits.
• (3) The maximum permitted weight must be kept within 264 lbs (120kg) (including rider and objects) at all times. Consider extra weight from clothing or accessories and the forces generated by speed; the scooter cannot support loads exceeding this limit.

Frequently Asked Questions (FAQ)

1. Q: What if the E-Scooter arrives with a missing accessory or a broken part?
   A: Please take a photo and send it to the iSinwheel support team via email: support@isinwheel.com. The iSinwheel support team will respond promptly and send the correct accessory or replacement part.
2. Q: Is the tire replaceable and how is it replaced?
   A: Yes, the tire is replaceable. Please contact the iSinwheel support team for more information or search for the video "How to replace the pneumatic tire" on YouTube.
3. Q: What if the scooter's rear disc brake is not functioning well?
   A: Please contact us for brake adjustment instructions, or search for "How to adjust the rear scooter brake" on YouTube for a tutorial video.
4. Q: What should I do if I hear an unusual noise from the rear wheel?
   A: Generally, this indicates that your disc brake is misaligned and causing friction noise. Please refer to the "Disc Brake Adjustment" section. If problems persist, please contact us for assistance.
5. Q: Why is the display showing an error code?
   A: If you see any of the following error codes, please contact the iSinwheel support team to resolve the issue.

   Error Code	Description
   E1	Motor Hall Fault
   E2	Short Circuit Fault
   E3	Brake Fault
   E4	Accelerator Fault
   E5	Battery Replacement
   E6	Controller/Instrument Communication Fault
   E7	Battery Replacement
   E8	Controller Replacement
   E9	Motor Replacement

Contact Details

Please contact us if you have any issues related to riding, maintenance, safety, or errors/faults with your iSinwheel S9PRO electric scooter.

Email: support@isinwheel.com

Website: www.isinwheel.com