1 instruction manual important: this manual contains important safety, performance and service information. Read it before you take the first ride on your new bicycle, and keep it for reference. Content safety warning Ⅰ. Mechanism Ⅰ-1 derailleur Ⅰ-2 stem Ⅰ-3 direction adjustment of front wheel Ⅰ-4 b...
2 safety warnings 1. Do not operate your e-bike before reading this user manual thoroughly. 2. Do not disassemble the battery pack and modify the unit or your warranty will be void and you will be responsible for the modification. 3. Wear a helmet and safety equipment. An unprotected head is highly ...
3 whole vehicle mark 1. Tyre 2. Rim 3. Spoke 4. Motor 5.Disc rake 6. Fork 7. Brake lever 8. Handle bar 9. Stem 10. Frame 11. Battery 12. Controller 13.Seat post 14.Seat 15.Discbrake 16. Fly wheel 17.Kick stander 18. Derailleur 19. Chain 20. Crank 21. Pedal product definition: power assisted and thro...
4 Ⅰ. Mechanism Ⅰ-1. Derailleur 7 gears derailleur Ⅰ-2. Angle & height adjustment of stem step one: put the stem nuts on the top of fork step two: put on the stem step three: screw the nuts.
5 step four: screw top nuts on stem, tighten, but do not over tighten. Ⅰ-2.1 angle adjustment of tool-adjustable stem loosen adjusting screw anticlockwise with internal hexagonal wrench, and then adjust the angle. Handlebar can be adjusted to proper angle by loosing lock screw. Ⅰ-2.2 horizontal angl...
6 2. Depress the brake lever about 10 times as far as the grip to check that everything is operating correctly and that the shoe clearance is correct before riding the bike. Front disc brake assemble and adjust..
7 rear disc brakes assemble and adjust Ⅰ-5. Saddle adjustment 1. Loosen the lock bolt to adjust cushion angle with a 5mm internal hexagonal wrench as shown in the figure. Range of adjustment is -15°~15°. Note: it is commonly better to adjust the cushion horizontally to the ground line. 2. As shown i...
8 figure 1 figure 2 figure 3 3. Cushion with shock absorption/ how to adjust soft or hard effect of shock absorption rotate to loosen the bolt of seat post clamp and pull the whole seat post out according to article 2. Rotate the bolt with 8mm internal hexagonal wrench anticlockwise to make the shoc...
9 the size, pressure rating, and on some high-performance tires the specific recommended use, are marked on the sidewall of the tire .The part of this information which is most important to you is tire pressure. Warning: never inflate a tire beyond the maximum pressure marked on the tire’s sidewall....
10 1. Check whether rim is deflected or loosened and whether spoke is loosened or broken before riding. If any unusual condition, ask professional technician for adjustment or change. 2. Please change the tyre if cover tyre grain is worn and torn. 3. Please guarantee proper psi. When inflating, plea...
11 i-9. Change of pedals left pedal and right pedal should be clarified when changing. Pedal spindle is usually engraved with “r” and “l”. Tool: 15mm open end wrench when changing right side, clockwise rotation is to lock and anticlockwise rotation is to disassemble. When changing left side, clockwi...
12 tightening torque should be more than 18n.M Ⅱ. Electrical equipments Ⅱ-1. Electrical motor external dimension of electrical motor & diagram of coil-out Ⅱ-2 technical indicators and structural of changer.
13 Ⅱ-2-5. Maintenance & attentions: 2.1 charger should be used with designated battery strictly according to requirements. It is forbidden to charge non-original battery with this charger. 2.2 charger is dangerous due to the high voltage it contains. If any faults or failures are found, please conta...
14 2. Battery discharging riding process of the power assist vehicle is the process of battery discharging. Users are not permitted to over discharging the battery. Over discharging may cause severe damage to battery life. When instrument displays that the battery is under voltage, the controller wi...
15 cool place. Places within 1m around the battery should be free of inflammables and is insulating. Battery should be kept away from heavy load and children. Complete additional charging should be conducted every 2 months. 5. Warranty period: 2 years since the date of leaving factory. Special warni...
16 iii. Assembly 1. Pedals are marked “l” and “r” for left and right respectively. Screw in clockwise for the “r” pedal and counter-clockwise for “l”. Tighten both with a wrench firmly but not excessively as the crank threads are made of aluminum alloy..
17 2. Align the handlebar assembly perpendicular to the front fork. Tighten using the 5mm wrench with 15-18n.M. 3. Turn the handlebar to the desired angle and tighten using the 4mm wrench with 8-10n.M 4. Seat post do not adjust the seat post beyond its maximum extension mark. Always keep a minimum o...
18 brake disk to the motor. 5. Front and rear hub assemble front wheel hub assemble with 30-35 n/m with a 18# spanner. Rear wheel hub assemble about 30-35n/m with 15# spanner. Iv: usage iv-1:safety the e-bike is best described as an urban bike and is best suited for usage in an urban environment and...
19 b. Wear shoes that stay on your feet and grip firmly to the pedals. Do not wear sandals or ride barefoot. C. Dress to be visible on the road and avoid loose clothes that will tangle with moving parts of the bicycle. D. Keep your speed at levels appropriate to road conditions e. Be aware of wet we...
20 wheel rims clean and undamaged? Make sure the rims are clean and undam- aged along the braking surface, and check for excess rim wear. Handlebar and stem: tightened firmly in the ‘face forward’ positions. Brakes squeeze, brake levers: brake cables should remain unobstructed by other cables or acc...
21 before every ride: perform mechanical safety checks and use a fully charged battery. Every 10 hours of riding: clean the bike, including chain rings and sprocket. Clean the chain. Check the tension of the screws holding the brake disk to the motor. Every 20 - 30 hours of riding: squeeze the brake...
22 reduce fatigue. The height of the saddle and the handlebar changes upon different riders. Normally, the saddle shall be adjusted until the rider can put one foot on the ground (the whole cycle almost stands vertically) and the handlebar shall be adjusted until the rider can stretch forearms comfo...
23 cycle or required pressure values in the tyre surface. ( 2 ) when the handlebar is inflexible, seized, rigid or tight, lubrication or adjustment shall be conducted timely. For lubrication, butter, calcium-based or lithium-based grease is normally adopted. When it is adjusted, loosen the locking n...
24 rear wheel. 7. This electrically power assisted cycle is not suitable for uneven or much sloppy roads (normally ≤8°). You shall slowly drive or push the cycle forward under such road condition. Due to such bad condition, the service life of the motor, controller and battery will be shortened and ...
25 output terminal of the charger and the input terminal of the charger with the grid. After charging is finished, disconnect the grid and then disconnect the charger with the battery. 13. The battery can not be used in the event of undervoltage. It shall be charged immediately. Deep discharge or ov...
26 individualized adjustment bicycles are designed in accordance with ergonomics and with proper size, which can not only reduce injuries but also increase comfort. It is normally measured as follows: ride on the cycle and put your feet on the ground; keep 2.5cm from the crotch to the top tube and 5...
27 hurt to hips. 6) pedaling skill: put the front 1/3 point of the shoes at the center of the pedals. Your feet movement shall be parallel with the central line of the cycle. If not, the efficiency of pedaling will be reduced. Keep even speed, otherwise you may feel tired. Specially note pulling fun...
28 there are some skills as follows: 1) after speed change, move the rear flywheel to the big crankset or move the front big crankset to the small crankset, which can make you feel comfortable and keep the speed. 2) utilize the strength of the upper body: grasp the lower part of the downturn grip, s...
29 Ⅴ. Quality guarantee 1. In accordance with the contents of the guarantee, you can enjoy the original quality assurance and after-sales service. 2. Apply for a free repair, held this warranty, the bicycle with you, directly contact to the original purchase store. 3. There is a frame number of all ...