Daily maintenance of AC charging piles mainly includes the following aspects:
Regular inspections: Establish a complete regular inspection system, covering appearance inspection, safety inspection and cable condition assessment. Appearance inspection includes checking for signs of damage; safety inspection includes confirming whether the wiring is stable, the display is clear, and the button response is sensitive; cable condition assessment checks whether there are aging or damage problems.
Cleaning and maintenance: Regularly clean dust and debris on the equipment, especially the interface, to avoid poor contact caused by dust and debris. For outdoor charging piles, pay special attention to waterproofing to prevent rainwater from seeping into the equipment.
Software and hardware updates and fault diagnosis: Regularly update the software and core hardware of the charging pile, such as firmware upgrades, system function enhancements, and safety feature improvements. Use professional diagnostic tools for regular fault detection to promptly discover and solve potential problems.
Safety detection: Regularly check the integrity of the protective ground wire to ensure that all electrical facilities meet national safety standards to ensure the safety of users and equipment.
Functional testing: Regularly test the charging piles to check whether they can start, charge and stop normally to ensure the normal charging function. For charging piles with payment functions, it is also necessary to check whether the payment system is operating normally.
Data monitoring and analysis: Use a professional monitoring system to track the working status and performance data of the charging piles in real time, discover and analyze abnormal situations in a timely manner, generate detailed data reports and statistical analysis, and provide support for operational decisions.
User service and management: Provide user consulting services to help users solve problems during the charging process; establish a user feedback mechanism and improve services based on user opinions.