1INSTRUCTION MANUALIMPORTANT:This manual contains important safety, performance and serviceinformation. Read it before you take the first ride on your new bicycle,and keep it for reference.ContentSAFETY WARNINGⅠ. MechanismⅠ-1 DerailleurⅠ-2 StemⅠ-3 Direction Adjustment ofFront WheelⅠ-4 BrakeⅠ-5 Seat, Seat PostⅠ-6 TyreⅠ-8 Battery HolderⅠ-9 PedalⅡ. Electrical EquipmentsⅡ-1 Electric MotorⅡ-2 Battery ChargerⅡ-3 BatteryⅡ-4 Electric SchematicDiagram of Whole VehicleⅢ. AssemblyIV. USAGEIV-1.SafetyIV-2.InspectIV-3:Wet weather ridingIV-4:The permissible totalweightV. MaintenanceⅣ.PostscriptⅣ-1. Correct applicationⅣ-2. DrivingⅤ. Quality Warranty