The maintaince of the electric powered tricycles

To pay attention to cleanliness, especially in winter after saline water but also to promptly clean, otherwise easily cause corrosion of metal parts, paint aging off. Second, we should pay attention to the maximum height adjustable. After the new Juji period of time, in accordance with the requirements of the specification, check the adjustment to deal with the whole car. Then tightening and lubrication is essential. Check for loose fasteners, transmission parts are flexible, pay attention to the oil slick after the chain lubrication oil wipe a little oil to the flywheel point. To properly inflated tires, otherwise it will affect the riding comfort and durability. Brakes are essential to ensure the security, but should always check, if they find a problem should be adjusted or repaired immediately.
1, electric Mountainbikes should be adjusted prior to use good saddle and handlebar height to ensure riding comfort and reduce fatigue. Saddle and handlebar height should vary, saddle height is generally able to ride with one leg for a suitable and reliable (basic vehicle should remain upright), the height of the handlebars to the rider flat arm, shoulder and arms relaxed as appropriate. But the saddle and handlebar adjustment should first ensure that through the tube and the riser insertion depth must be higher than the safety mark lines.

2, before the use of electric bicycles should be checked and adjusted the front and rear brakes. The front brake controlled by the right gate, the gate by the left rear brake control. When the front and rear brake adjustments to the brake lever reach about half of the trip that is suitable for reliable braking; excessive wear of brake shoes should be replaced.
3, the first electric bike role should check the tightness of the chain. Chain too tight when riding pedal effort, too loose is easy to vibrate, collision other components. 1-2mm chain sag is more appropriate, can not properly tighten the pedals when riding in general. When the chain adjustment, loosen the rear wheel nut, through uniform spin precession around the tone chain screw, adjust the chain tightness, retighten good rear wheel nut.
4, electric bikes should be checked before the chain lubrication. Feel and observe the links of the chain axis of rotation is flexible, the link is severely corroded. If rust or rotation is not flexible, the right amount of lubricant should raise serious chain should be replaced.
5, before electric bike riding, you should check the tire pressure, steering handlebars flexibility, front and rear wheel rotation flexibility, circuit, battery power, the motor working conditions and lighting, speakers, fasteners and other requirements are met.
(1) insufficient tire pressure will increase tire friction and road surface, thus shortening continues the course; handlebar rotation flexibility will enable to reduce the impact of riding comfort and safety. Should be less pressure to replenish pressure, tire pressure should be in accordance with the provisions of the "electric bicycle manual" in the recommended tire pressure or surface pressure.
(2) handlebar rotation is not flexible, catching, when stiff points or tight spots, should be lubricated or adjustments. Lubrication general use butter, calcium-based or lithium-based grease; adjust, release fork lock nut, rotate the fork block, when the handlebar rotation flexibility to meet the requirements, you can lock the fork lock nut.
(3) the flexibility of front and rear wheels to rotate well, will increase the rotational friction, increased power consumption, thereby reducing the continued line mileage. Therefore, in case of failure should be lubricated and maintenance, lubrication is generally used butter, calcium-based or lithium-based grease; shaft skin if it is a fault, you can replace the ball or shaft skin, if the electrical fault should go to a professional maintenance unit maintenance.
(4) circuit inspection, turn on the power switch, check the circuit is smooth, solid and reliable connector is plugged in, whether the fuse is working properly, especially in connection with the output terminal of the battery cables are secure. Find fault should be immediately removed.
6. Do not use  adult electric tricycles zero start (ie standing start), especially in the weight-bearing and uphill should be prohibited. When starting, you should use human riding, when it reaches a certain speed and then converted to electric driving, or direct use of electricity to help move traffic. This is because the start-up, the motor must overcome the static friction force, when current is high, close to or even reach atropisomers current, so that the battery high currents, accelerated battery damage.
7, try to use human-assisted electric bike ride or power-assisted approach, especially uphill, load, haul or bumpy roads not usually have to help human riding. Thus, to avoid large current discharge the battery for a long time, damage to the battery, will help improve a charge to continue the mileage and prolong battery life.
8, electric bikes suited to rocky or too steep (generally & le; 8 & deg;) road. In case of such a road, the driver should slow or get off the implementation. In this kind of road travel, motors, controllers, batteries and other poor working conditions, will reduce the life and easily damaged.
9, the electric bicycle travel should avoid frequent braking and starting, the front brake or both should return to the governor, in
Electric Bicycle
Support of regional roads as much as possible the use of human riding. Thus, a large current to avoid damage to the battery when starting.
10, the standard load of 75 kg bike, should try to avoid overload. If overloading driving, you should use human riding, to help move the way human.
11, cold weather use of electric bicycles, should be human-assisted or electric assisted travel; and it should also pay attention to battery power and voltage indication, when cold weather in general, should be appropriate to reduce the depth of discharge of the battery, undervoltage condition must not travel. This is because, when the weather is cold battery charge capacity, discharge capacity were decreased.
12, the electric bike is not afraid of rain and snow. However, when the water level height can not exceed involving electric wheel chocks under the edge to prevent water damage to the motor. After rain and snow riding, you should wipe clean as soon as possible; if electrical parts flooding should be dried with a hair dryer. Avoid iron corrosion and leakage circuit, short circuit fault.
13, rain and snow riding, driving speed should be reduced, increasing the braking distance brakes attention to prevent skidding and turn around so as to avoid endangering persons.
14, electric bicycles should avoid prolonged sun exposure, should be stored in a cool place. Sunlight will accelerate the aging of the paint, plastic, rubber parts and electronic components, reducing its service life and reliability.
15, when the battery is charged with supporting or charger models specified by the manufacturer, can not be mixed; charging, the battery and charger should be located in the shade, safe place, away from flammable items, to avoid the heat, humidity and water washout prohibit the use of items covered by prohibiting contact with infants and young children. Charge should first make sure the grid voltage and frequency meet the requirements of the charger, then the battery and charger output connection, the charger is connected to the input of the grid; after charging is completed, disconnect the grid connection and then disconnect the charger and battery connection. Lead-acid batteries normally takes 6-8 hours.