User manual UFREE SCOOTER ELECTRIC SCOOTER FS-E31

[. . . ] 1. 2. 6The scooter has functions of brake and interruption. The brake handle has the power off switch, you can shut off the power to ensure driving safety through using the brake handle. The front light will turn on as long as the switch key of front light turns to the illuminating mark clockwise when riding at night. Turn its anticlockwise to turn off the front light off. (fig. 1) 1 UFREE SCOOTER www. scooter-manufacturer. com 1. 2. 8The scooter is equipped with under voltage caution device(in controller), The caution device will send out humming when the voltage of storage battery is lower than the rated voltage, please stop riding and charge the battery. [. . . ] The battery should be charged every day to prolong its lifetime effectively. 14. 4 Starting the scooter is improper for uphill road, it will affect the lifetime of electric components for its high load and its high current 2 UFREE SCOOTER www. scooter-manufacturer. com 2. STRUCTURE AND FEATURE: Adjustable speed handlebar Brake handlebar Saddle Supply key Front light switch Taillight Front light Pedal Front wheel 11. Left of rear wheel Power main switch (1) The formal structure of entire scooter The scooter is designed unique structure. The features are as follows: 2. 1 The whole sealed, do without service, high quality and long lifetime batteries are included with the scooter. The batteries owns small volume and light weight, which are installed on the optimal position of bodywork to make sure that its center of gravity is low, its weight distribution is proper and its driving is steady and safe. 3 UFREE SCOOTER www. scooter-manufacturer. com 2. 2 It adopts the original and applied electric driving controller and stepless governing system. It has defensive functions of undercharge and overcharge, brake and interruption etc. The electric machinery and storage battery can be protected by grounding to ensure handling safety. 2. 3 It is equipped with portable charger with automatic setting. It adopts current limiting charger, so it will not overcharge or damage the battery. If the red led turns color, users should according to the condition of charging to operate it during charging. MAIN TECHNICAL PARAMETER AND PERFORMANCE FIGURE: 3. 1 Entire scooter Max speed: 20km Driving distance; (charge at a time): 26km Carry capacity: 90kg Climbing capacity: not less than 5 ° Center distance between front and rear wheel: 770mm Net weight: (with batteries): 38. 5kg Dimensions: (L X W X H) 100 X 400 x 970 Inner pressure of tyre: 250-350Kpa 3. 2 Electric machinery' parameter: Rated power: 350W Rated speed: 1850r/min Rated voltage: 24V Efficiency: 70% 3. 3 Storage battery: Style: High power lead-acid storage battery without protecting service. Capability: 17Ah Voltage: 12V*2 3. 4 Charger (see fig2 in page9) Input supply(AC) 100-240V Charge time: 4-8h 4 UFREE SCOOTER www. scooter-manufacturer. com 4. ASSEMBLE AND ADJUST METHOD: 4. 1 Assemble (3) Remove the scooter 4. 1. 1 Take out the scooter from the carton. (see fig. 3) (4) Install the handlebar bolt (5) Tighten the handlebar 4. 1. 2 Install the handlebar bolt (fig 4) 4. 1. 3 Tighten the handlebar (fig. 5) to ensure its steady. 5 UFREE SCOOTER www. scooter-manufacturer. com (6) Install the saddle (7) Tighten the saddle pipe 4. 1. 4Install the saddle( fig. 6) 4. 1. 5Tighten the saddle pipe to ensure its fastening. 4. 2 Adjust the saddle (fig. 8) 4. 2. 1 Loosen the fastening bolt, remove the saddle pipe to proper height, it is a must not to exceed the safety mark on the saddle pipe. 4. 2. 2 Adjust the saddle to make sure that it is not deflective, and then fasten the bolt. (8) Adjust the height of saddle 6 UFREE SCOOTER www. scooter-manufacturer. com (9) Adjust the front brake 4. 3 Adjust the front brake (fig. 9) 4. 3. 1 Adjust the front brake with adjustable bolt, the wheel should stop rotating when braking, the brake rubber can be restored quickly after loosening the brake. 4. 3. 2Please rechange the brake in time after the working surface of brake rubber is worn seriously. 4. 4 Uninstall the front wheel, maintenance and repair: 4. 4. 1Loosen the front axle nut, uninstall joint packing, loosen the tectiform nut of brake, uninstall the front wheel along peristome. 4. 4. 2The axle bumper should be adjusted properly when installing, tighten it with nut, to make sure if it has jamming phenomenon and loosening phenomenon at both sides when rotating. 7 UFREE SCOOTER www. scooter-manufacturer. com (10) Adjust the chain 4. 5 Adjust the chain 4. 5. 1Loosen the bolt of electric machinery base 4. 5. 2Rotate the adjustable bolt to swing the electric machinery, adjust the chain to ensure its proper and flexibility. [. . . ] The battery wiring is loose; stop rotating after connecting 2). The magnet steel of Huoer the power supply. mechanism connected with the steel cable is loose; 3). The wiring plug of electric machinery is loose or faulted; 4). [. . . ]