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VINFAST DRGNFLY - User Manual

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Table of Contents

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Summary

Introduction

Message from VinFast

Congratulates the user and introduces the manual, highlighting its importance.

Documentation Instructions

Provides guidance on using the manual and highlights important warnings.

Safety Information

Location of Important Labels

Explains the location and importance of labels on the bike for safe operation.

Safety for the User

Guidelines for safe riding and operation, including recommended gear and posture.

Vehicle Safety

Guidelines for safe operation and maintenance of the electric bike.

Fire Safety and Environmental Protection

Precautions regarding fire hazards and environmental disposal of batteries.

Assembly of the Bike

Components in the Box

Lists and illustrates the items included in the bike's packaging.

Handlebar Assembly

Step-by-step guide for assembling the handlebar, including tightening specifications.

Pedal Installation

Instructions for correctly installing the bicycle pedals, with tightening force.

Installing the Battery on the Bike

Step-by-step guide for securing the lithium-ion battery into its slot.

Removing the Battery from the Bike

Step-by-step guide for safely removing the lithium-ion battery from the bike.

Explore the Bikes Features

Riders Perspective

Identifies key components from the rider's viewpoint on the handlebars.

Left View

Labels various parts of the e-bike shown from the left side.

Right View

Labels various parts of the e-bike shown from the right side.

Bike Bell

Explains the operation and use of the bike's bell for alerting others.

Electric Throttle

Details the function and operation of the electric throttle for acceleration.

Disc Brakes

Explains the disc brake system and proper usage, including a heat warning.

Charging Port

Locates and describes the bike's charging port and its protective cover.

Battery Switch

Explains the location and operation of the battery power switch and indicator.

Front and Rear Lights

Describes the bike's lighting system and its automatic functions.

Front Shock Absorber Setting

Details how to adjust the front shock absorber for stiffness, rebound, and pressure.

Included Charging Kit

Identifies and describes the components of the bike's charging kit.

Charging the Bike

Provides information and precautions for charging the e-bike battery.

Battery Charging Procedure on the Bike

Step-by-step guide for charging the battery while installed on the bike.

Battery Charging Procedure Off the Bike

Step-by-step guide for charging the battery when removed from the bike.

Charger Indications

Explains the meaning of the charger's indicator lights during charging.

Usage Tips

Provides tips for optimal battery charging and bike operation.

Overview of Lithium-ion Battery

General information about the location and basic safety of the battery.

Lithium-ion Battery Management System

Explains the function of the Battery Management System (BMS) for battery protection.

Multi-Function Display Screen (HMI)

Overview of the e-bike's multi-function display and its components.

Battery Capacity Bar

Explains the display of battery charge level on the HMI screen.

Assist Mode Display

Details the different assist modes and how to select them.

Parameter Display

Explains how to view various operational parameters on the HMI.

Setting Parameters on the Screen

Guide to navigating the settings menu and adjusting parameters.

Mobile Application

Information on using the VinFast e-bike mobile application for advanced tasks.

Software Update

Details on Over-the-Air (OTA) software updates for the e-bike's performance and security.

Startup and Operation

Basic Operation

Overview of the fundamental steps for operating the electric bike.

Pre-operation Check

Essential checks to perform before riding the electric bike for safety.

Turn ON the Bike

Instructions for powering on the electric bike's systems.

Turn OFF the Bike

Instructions for powering off the electric bike's systems.

First-Time Operation

Initial steps for operating the bike for the first time.

Walking Mode

Explains the walking mode feature for assisting manual pushing.

Zero Assist Mode

Describes the mode where only pedaling is active; the electric motor is inactive.

Assist Mode

Explains the electric assist modes and their levels for rider support.

Full Electric Mode (With Electric Throttle)

Details the pedal-free operation using the throttle for propulsion.

Braking

Instructions on how to use the bike's front and rear braking system.

Stopping;Turning off the Bike

Procedure for safely stopping and turning off the bike.

Parking the Bike

Guidance on properly parking the electric bike on a level surface.

Periodic Maintenance and Adjustments

Basic Information

General recommendations for maintaining the vehicle's condition.

Maintenance Schedule

Provides a schedule for regular maintenance checks based on usage.

Basic Maintenance Principles

General principles for performing maintenance tasks on the bike.

Check Front and Rear Brakes

Procedure for inspecting the wear and function of the brake pads.

Check and Lubricate Brake Levers

Instructions for checking and lubricating brake levers for smooth operation.

Checking Brake Lever Wear

How to check for play and proper function of brake levers.

Brake Light Switch

Checks the functionality of the brake light activation switch.

Lights;Bells;Switches;HMI Screen

Checks the basic functionality of various bike components.

Front Shock Absorber Check

Inspects the operational status of the front shock absorber.

Front and Rear Wheel Axle

Details tightening force for front and rear wheel axles.

Tire

Focuses on tire condition, tread depth, and pressure.

Rims Check

Guidelines for inspecting wheel rims for cracks or deformation.

Spokes Check

How to identify and address loose or broken spokes.

Check Wheel Bearings

Procedures for checking and lubricating wheel bearings.

Check and Lubricate Side Stand

Ensures the side stand operates smoothly and is lubricated.

Headset Cup Check

Inspects the headset cup for wear or looseness.

Lithium-ion Battery

Periodic inspection of the battery and its connections for condition.

Chainring

Regular inspection and lubrication of the chain and chainring.

Cleaning and Lubricating the Chain

Step-by-step guide for cleaning and lubricating the bike chain.

Troubleshooting

HMI Screen Displays Error Icon

How to interpret and address error codes shown on the HMI.

Throttle and Bike Wont Run

Troubleshooting steps for when the bike does not respond to the throttle.

Unable to Start the Bike

Steps to take if the bike fails to start or respond.

Vehicle Care and Preservation

Vehicle Care

General advice on cleaning and polishing the bike for longevity.

Bike Wash

Detailed instructions and precautions for washing the electric bike.

Specifications

Vehicle Identification Number

Explains the importance and location of VIN and motor numbers.

Frame Number

Details the location and format of the frame number.

Motor Number

Explains the location and definition of the motor number.

Specifications

Lists key technical specifications for the motor and battery systems.

VINFAST DRGNFLY Specifications

General IconGeneral
BrandVINFAST
ModelDRGNFLY
CategoryBicycle
LanguageEnglish