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APT Power Assist Folding Electric Bicycle USER MANUAL - Shoprider

APT Power Assist Folding Electric Bicycle USER MANUAL - Shoprider

APT Power Assist Folding Electric Bicycle USER MANUAL - Shoprider

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Trouble shootingPROBLEM POSSIBLE CAUSE SOLUTIONBattery case with a Battery case has not beenloosening issue. (such totally locked onto theas, battery case could be battery holder firmly.removed when the keyon battery case is notdepressed.)Follow the instruction to dismountthen mount battery case again tocheck if battery case can not beremoved without depressing thekey.Battery gauge LEDs with Battery case has a low Check if battery case has beenno display when poweron.charge or a loosening issue. fully charged before use. To checkthe solution as above if the batterycase has a loosening issue.<strong>Power</strong> assist fails toperform its intendedController may go to sleepmode to preserve batterySwitch power off and then back onto remove from sleep.function when pedaling. charge after being idle forfew minutes.Check handbrakes are totallydisengaged when the levers haveOr, one of handbrakes fails been released.to restore to its disengagedposition.<strong>Power</strong> assist functiondiscontinued whenriding.Poor traveling rangeUnusual motor/gearsound (noise)Battery case with an emptycharge.Frequent riding ongradients, poor tirepressure, battery case withinsufficient charge, orbattery aging, etc.Check if any foreign objectexisted on wheels or motor.As the last battery indicator lightstart flashing then the battery casemust be recharged as soon aspossible, or the power assist will bediscontinued after approximately1.2 Mi further.Decrease chance to ride ongradients to check if a longer rangeis acquired, fill up tire pressure to50 PSI, fully charge the batterydaily after use, or replace a newbattery case, etc.Clean up obstacles around thewheels and motor.※ Note : Must use the genuine SUNRUNNER charger dedicated for C-LiFePO 4 BatteryCase to be charged.※ Please contact your authorized dealer if the above solution has been checked andthe problem is still existed.2008/4/30 16

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