Jinjiang Shenggong Machinery three-wheel electric engineering vehicle electric vehicle charging:

Be sure to charge with the on-board configuration and the designated dedicated charger, otherwise it will damage the battery and even cause a danger such as fire.

When charging,

be sure to disconnect the battery power switch, plug the power cord plug into the charger socket, and then plug the other end of the power cord into the 220V power supply to start charging.

When charging, it should be

placed in a well-ventilated, dry, rain-free, water-flooded place, charger and battery, can not cover any items, so as not to overheat caused by danger, and do not place near flammable, explosive materials to avoid fire, and the charging place should be away from children. The battery is charged from the factory, the user can be directly loaded into the car for use, because the battery in the process of storage and transportation, there is a self-discharge phenomenon, just start using the capacity may be insufficient, after charging twice can be used to the normal capacity.

Charging time, depending on the situation, under normal circumstances, 8-12 hours to fully charge the battery, the green light on the charger to indicate that the charging is completed. At the end of charging, unplug the AC power source first, and then unplug the plug connected to the battery. When plugging and unplugging, be sure to keep your hands dry.

When charging, the

ambient temperature is 10-30 °C is appropriate, and maintain good ventilation, lower temperature will affect the charging efficiency, and even lead to extreme sulfation, such as the battery temperature is found to be too high (higher than 45C), charger smoke, abnormal sound, etc., indicating that the battery composition or charger may be faulty, should immediately cut off the power supply, sent to the exclusive maintenance place for maintenance.

If the vehicle is not used for a long time, the battery should be stored after sufficient power and replenished at least once a month to avoid long-term power loss leading to electrode sulfation.

Note! The car is using 220V alternating current to charge the battery, in order to ensure your personal safety, the power socket should have a perfect ground wire, rainy days can not be charged in the open air, to prevent electric shock, accidents!

Jinjiang Shenggong Machinery three-wheel electric engineering vehicle electric vehicle important precautions:

1. The operator must be trained and skilled in operating the vehicle before it can be used.

2. When the electric vehicle enters the gondola or elevator, the vehicle must be in front and the person behind. Be sure to tighten the parking brake and turn off the power after parking to avoid accidents! The electric vehicle can only be started after the gondola or elevator is stopped.

3. When repairing the charger or replacing the fuse, be sure to cut off the 220V power supply and prohibit live work.

4. When parking and charging, turn off the driving switch, turn off the key switch and pull out the key, pull up the hand brake to a reliable position, and use hard objects to jam the tires when necessary.

5. Avoid overloading for a long time and climbing long slopes and steep slopes to prevent motor burnout.

6. Avoid driving on steep slopes or in a heavily inclined state of the vehicle to avoid accidents!

7. The cargo model is not allowed to carry people, otherwise you will bear your own responsibility.

8. During the maintenance process, when the carriage is supported, be sure to use wooden rods or struts to support the carriage to avoid accidents.

9. During the charging

process and at the end of charging, the open flame shall not be close to the battery, otherwise the battery will explode and cause fire, such as the battery near the open flame accident.

10. The power start key of electric vehicles should be kept by a special person, and the key should be removed when it is stopped to prevent accidents caused by accidental start when non-practitioners or children play!

Jinjiang Shenggong Machinery three-wheel electric engineering vehicle electric vehicle maintenance :

1. Keep the appearance of the vehicle clean and dry, prevent dirt and moisture. Always check the bolts, nuts, there are loose to tighten in time.

2. Keep the battery pile head free of corrosion, loosening and electrolyte leakage; Clean frequently to keep the surface of the battery clean.

3. Regular inspection and adjustment to keep the vehicle in a safe and effective state.

4. According to the use case, the front and rear wheels, rear axle, fork and other rotating parts should be scrubbed and lubricated regularly or irregularly.

5. If the vehicle is not used for a long time, attention should be paid to charging and discharging the battery at least once a month. Note! The structure of the electrical control part is complex, and non-exclusive personnel should not disassemble and repair without authorization.

Jinjiang Shenggong Machinery three-wheel electric engineering vehicle electric vehicle electric motor correct use and maintenance method:

1. The motor is the electric drive part of the vehicle, and must be used and maintained correctly.

2. During the use of the motor, especially when driving in rainy weather, it is strictly forbidden to soak in water and get wet. Let water enter the motor and burn the motor.

3. The motor housing is not allowed to be knocked and baked at high temperature.

4. In daily use, often check the firmness of the nut on the motor wire terminal to prevent loosening and burning the wiring bolt.

5. If the motor is found to be faulty, it is strictly forbidden to open the motor without authorization, and you should contact the dealer immediately.

6. When driving, check whether the handbrake and lock have been put down and opened, otherwise it is easy to cause damage to the motor and controller.

Correct use and maintenance of electric vehicle controller of Jinjiang Shenggong Machinery three-wheel electric engineering vehicle:

1. It is strictly forbidden to breathe items, such as plastic bags and other packaging packaging controllers so that they do not dissipate heat, causing burnage and damage.

2. Do not use high-pressure hydrants to flush the controller and handle, strictly prevent the controller from entering water, splashing water, causing a short circuit to burn the controller, especially in the southern rainy season, heavy rain, pay special attention.

3. Avoid long-term load climbing, otherwise it is easy to burn the controller.

Jinjiang Shenggong Machinery three-wheel electric engineering vehicle electric vehicle common faults and troubleshooting methods: