Safety Precautions

1. Do not dismantle for repair or modify, or the system of sulfuric acid, lead will cause harm to people and the environment.

2. Do not shorten the positive and negative terminals of the system or system group,otherwise it will cause electric shock, fire or malfunction.

3. Please firmly connected to the terminal part of the bolt, if loose will become the cause of the fire.

4. Do not contaminate oil, water or other chemicals, otherwise there will be electric shock,fire, and the cause of the malfunction.

5. Be sure to cut off the mains power when installing the connection, and there is a risk of electric shock

6. Do not connect to a power supply other than the rated voltage, otherwise there will be a fire and the cause of the malfunction.

7. Do not use the system directly as AC power, otherwise it will become a fire, fault, damage reasons. (To make the system as an AC power supply, you mustuse special equipment such as UPS.)

8. Do not place the system near fire, heat or fire, so as not to cause an explosion

9. Charging process will produce trace gas, when using, please pay attention to ventilation and heat dissipation and maintain in the ventilation conditions.

Precautions for Use

1. Do not store and use the battery in the following cases, otherwise it will cause a fault, the shell crack, the leakage and so on.

1.1. Places below-40°C or above + 50°C.

1.2. Outdoor and other places where directly exposed to rain or sunshine.

1.3. Foggy or icy places

1.4. Locations with corrosive gases.

1.5. Relatively humid or dusty places

1.6. Occurrence of shock or impact.

1.7. It should be stored in a cool, dry, clean environment.

2. LCD screen maintenance

2.1. Avoid hard objects to pressure the control panel.

2.2. Keep the screen clean and dry.

2.3. Check the system display frequently.

2.4. Be aware of the buzzer alarm.

2.5. Handle timely when the buzzer alarms.