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DYU SMART ELECTRIC BIKE FF500 INSTRUCTIO Do not use the eBike without reading this manual carefully and knowing your eBike thoroughly Please save this manual for future reference...
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ASSEMBLING 1.Open the box, take out your eBike, and remove the packaging. 2.Assemble the front wheel: Mount the front wheel to the front fork, and tighten the nuts with a tool. 3.Assemble the handlebar: Lift the riser, close the riser latch, align the handlebar, and fasten the handlebar latch.
3.Multi-display Digital Voltage/ VOL, Total Mileage/ ODO, Mileage This Trip/ TRIP, Time Lapse/ TIME Current Speed/ CUR, Max Speed/ MAX, Average Speed/ AVG, Unit/ MPH or KM/H 4.Failure Alert Motor Failure Throttle Failure Controller Failure Power Cut-off Brakes Under-voltage Protection BUTTONS The buttons may be pressed, pressed and held, individually or jointly.
HANDLEBAR Brake Lever Bell Mechanic Shifter Brake Lever Grip Cover Display Electric Shifter Grip Cover INSTALLING THE PEDALS (1)Insert the pedal marked “R” into the crank. Hold the pedal with your hand, and turn it clockwise for a few rounds. Then clamp the pedal shaft with the spanner in the package, and turn it clockwise until fastened.
KICKSTAND (1)Kick the kickstand backward with your foot, and it shall lift up to a position parallel to the ground. (2)Gently press down the kickstand towards the ground with your foot, and it shall support the eBike against the ground. Note: Please be sure to swing the kickstand up before riding.
SPECIFICATION Model FF500 Body material Aluminium Expanded size 1740*575*1235 mm(or 68.50*22.64*48.62 in) Folded size Not foldable Wheelbase 1150 mm (or 45.28 in) Build Ground clearance 120 mm (or 4.72 in) Wheel hub 20 in Net weight 31 kg (or 68.34 lbs)
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SPECIFICATION Battery type 21700 Lithium-ion Battery capacity 13.5Ah Battery rated voltage Charging voltage DC54.6V Charger input voltage AC100-240V Charging time 6-7 hours Core Motor type High-speed motor Motor rated power 500W Motor rated voltage Controller under voltage value 41±1V Controller over current value 20±1A Headlight Pannier rack...
ATTENTION Battery & Charging ● Do not connect the positive to negative, or vice versa. Do not damage, disassemble, or short-circuit the battery. Avoid water, other liquid, or other foreign matter inside the battery to prevent short circuit. ● Instructions in this manual must be followed when charging the battery, otherwise the owner shall take sole responsibility for any consequences.
ATTENTION ● It is advisable not to go over 15 km/h (or 9.32 mph) when riding on any non-motorized lane, downhill, or paved road. ● Slow down in rain or snow as required braking distances increase. ● It is advisable not to ride in storms or any extreme weather. ●...
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