Sunra Miku Max Operator's Manual

Table of Contents

• Section 01: Safety Guideline-Definitions
• Section 02: General Precautions
• Section 03: The Manual of Smart Chip Charger
• Section 04: Performance
• Section 05: Fast Assembly
• Section 06: Pre-Ride Checklist
• Section 07: Power Pack & Charging
• Section 08: Maintenance Tips
• Section 09: Miku Key Case

Section 01: Safety Guideline-Definitions

This manual contains important information for your safety and to prevent equipment problems. Pay attention to the following symbols:

DANGER: Indicates a certainty or strong possibility of personal injury or death if instructions are not followed.

WARNING: Indicates a strong possibility of equipment damage or personal injury if instructions are not followed.

CAUTION: Indicates a possibility of equipment damage if instructions are not followed.

WARNING! Read and understand all safety precautions before operating. Failure to comply may result in personal injury, property damage, and voiding of your warranty.

WARNING! It is your responsibility to know and obey all applicable local, state, and federal laws while operating this electric scooter, including traffic safety, vehicle registration, emissions, and noise.

Save these important safety instructions for future reference.

Section 02: General Precautions

• Read and follow all instructions in this manual before operating the scooter. Do not discard the Operator's Manual or any other included materials.
• Modifying the scooter or removing original equipment/safety decals can make it unsafe. Replace any unreadable or detached safety decals.
• Always follow the entire pre-ride checklist before starting or operating the scooter.
• Use extreme caution when riding on wet, slippery, rough, or sloped terrain, as there is an increased risk of loss of control.
• Your safety depends on your ability to exercise proper judgment. You must be of sufficient age, understanding, mental capacity, and physical capability to safely operate this scooter.
• Always obtain mature, supervised instruction and sufficient practice in an uncongested area before riding on any public thoroughfare.
• Excessive vehicle speed is a leading cause of accidents. Always obey all applicable traffic safety laws and adjust speed for weather and traffic conditions.
• Do not operate the scooter under the influence of alcohol, drugs, or medication.
• Stop the scooter immediately if it makes unusual noises or vibrations. Check for damage, loose, or worn parts.
• Never use this scooter for racing, stunts, jumps, or other dangerous maneuvers.
• Check tire pressure before operating using a properly calibrated tire pressure gauge.

Section 03: The Manual of Smart Chip Charger

Instructions:

• Match the charger with the local power supply voltage before connecting.
• The charger is designed for original batteries. Do not use it for other batteries.
• Using the charger on other scooters may cause different charging effects or battery damage.
• Connect the charger and scooter before connecting to the power supply. Disconnect the charger from the power supply when the battery is fully charged. Do not disconnect the charger and scooter while the charger is connected to the power supply.
• Do not violently shake the charger.
• Keep the charger away from water, dust, and high temperatures.
• The charger generates heat; store it in a well-ventilated place away from flammable items.
• Keep away from children.
• If any wire or shell is broken, send it for professional repair. Do not attempt self-repair.
• The charger is designed for electric scooter battery charging only.

Section 04: Performance

The performance of an electric scooter differs from gasoline or human-powered vehicles. Understanding how the Miku electric scooter works is crucial for riding.

Factors Affecting Riding Distance Per Charge:

Test Condition: New vehicle with new battery, 20°C temperature, no wind, all lights off, 75kg loading weight, standard pressure.

Riding conditions, environment, and temperature affect riding distance. Tire pressure and loading weight also impact driving distance. Riding distance may be shorter in winter due to battery characteristics and may decrease over time with battery life.

Section 05: Fast Assembly

Prepare for your first ride with simple 2-step assembly:

1. Step 1: Fasten mirrors onto the fixing holes on the steering bar and tighten with a wrench. Adjust mirrors to the proper position.
2. Step 2: (Diagram shows attaching handlebars)

Section 06: Pre-Ride Checklist

WARNING! Always perform the entire pre-ride checklist before using the scooter to spot potential problems that could interfere with safe operation. Failure to do so can cause death, serious injury, or property damage.

Checklist Items:

• Ignition Switch: Ensure it is in the OFF position.
• Front Brake Lever: Check for proper function.
• Throttle Grip: Check for smooth operation and ensure it returns to off when released.
• Turn Signals: Verify functionality.
• Headlight: Check for proper operation.
• Dashboard: Ensure it powers on.
• Rear Brake Lever: Check for proper function.
• Tires: Check pressure and tread depth (minimum 1/8 inch at center).
• Fasteners: Ensure axle nuts, lug nuts, and all other fasteners are secure. Replace missing fasteners.
• Steering: Ensure steering turns freely and check wheel alignment. Lubricate/adjust as necessary.
• Chassis Frame: Check for bent or damaged components.
• Battery: Check power level.
• Lights: Check all lights for proper operation. Replace bulbs as necessary.
• Side Stand: Ensure it retracts properly.

Ignition Switch Positions:

• OFF Position: Disables the electrical system.
• IGNITION Position: Enables operation. Install the key, turn clockwise. Lights and dashboard turn ON.

Steering Lock:

• To Lock: Turn handlebar fully left, push key down in OFF position, turn key counter-clockwise.
• To Unlock: Install key, turn clockwise.

Remote Control Functions:

• Alarm: Sound the alarm for tracking.
• Lock: Turn on anti-theft system.
• Unlock: Turn off anti-theft system.

Section 07: Power Pack & Charging

The Miku Max has a portable power pack located in the battery case at the bottom of the scooter. The power pack can be charged while in the scooter or separately.

Charging the Power Pack:

• Separate Charging: Remove the power pack from the battery case. Connect the charger plug to the charging socket on the power pack. The charging process begins when the charging indicators are on.
• Charging in Scooter: Connect the charger plug to the charging socket on the scooter. The charging process begins when the red charging indicator is on.

Taking the Power Pack Out:

• Pull the button at the bottom of the storage case to open the bottom case.
• Disconnect the wire and remove the power pack.

Section 08: Maintenance Tips

Proper care of your Miku electric scooter is essential for its performance and longevity.

• Do not modify the scooter from its original design and configuration.
• Assembly, maintenance, and repair should only be performed by designated dealers or authorized repair centers.
• Never wash or operate the scooter in freezing temperatures, as water can freeze in the throttle mechanism, potentially causing the throttle to stick and leading to loss of control.
• When stopping, always shut off the scooter to avoid accidental movement.
• Keep the scooter free of dirt and debris, especially in the throttle linkage area.
• Never start the motor unless properly seated with hands on the controls.
• Never tamper with, alter, or change the scooter motor settings. The motor governor is factory-set to protect the motor from damage. Excessive motor speed is dangerous.
• Operating the scooter in conditions where water, mud, snow, dirt, or sand can enter the throttle wire conduit or mechanism may cause it to bind, leading to throttle sticking, loss of control, and potential injury or damage.
• Ensure all screws, lockouts, and bolts are properly tightened. Never overtighten hardware. Restricting moving parts can cause loss of control.
• Always replace torque-type locknuts with new ones of the same type after removal.

Battery Power Indicator Instructions:

• The power indicators show 5 levels of battery power, with each indicator representing 20% of battery power.
• The power indicators are blocked while the battery is charging.
• The power pack is fully charged when all 5 power indicators are on.

Section 09: Miku Key Case

The Miku Key Case includes an envelope, outer packing, key holder with keys, and an operation manual.

Maintenance Schedule: