Dust and clean the equipment four times a month, sweep away the dust exposed by the monitoring equipment, remove the camera, protective cover and other parts thoroughly to remove the dust, and then wipe each lens with anhydrous alcohol cotton to adjust the sharpness to prevent Factors such as machine operation and static electricity draw dust into the body of the monitoring equipment to ensure the normal operation of the machine. At the same time, check the ventilation, heat dissipation, dust cleaning, power supply and other facilities of the monitoring room. The outdoor temperature should be -20 ℃～+60℃, the relative humidity should be 10%～100%; the indoor temperature should be controlled at +5℃～＋35℃, and the relative humidity should be controlled at 10%～80%, leaving it to the monitoring equipment in the computer room. Operating environment;

According to the instructions for each part of the equipment in the monitoring system, check its technical parameters and the quality of the transmission line of the monitoring system every quarter, deal with hidden troubles, and assist the supervisor to set various data such as the use level to ensure that all parts of the equipment are in good condition. , Can operate normally;

The monitoring equipment components that are prone to aging shall be inspected quarterly. Once the aging phenomenon is found, it shall be replaced and repaired in time, such as the camera;

Clean the dust-easy parts regularly every quarter. If the monitor is exposed to the air, due to the electrostatic effect of the screen, a lot of dust will be adsorbed on the surface of the monitor, which will affect the clarity of the screen. The monitor should be wiped regularly and the monitoring should be checked. The color and brightness of the monitor;

The monitoring equipment that works for a long time is regularly maintained once a month. For example, the hard disk video recorder will generate more heat if it works for a long time. Once its electric fan fails, it will affect the heat extraction to prevent the monitoring host, auxiliary equipment and the hard disk video recorder from working abnormally ；

Monitor the operation of the monitoring system and equipment, analyze the operation, and find and eliminate faults in time. Such as: network equipment, server systems, monitoring terminals and various terminal peripherals. Operation check of desktop system, virus defense of network and desktop system;

Regularly optimize the monitoring system and equipment every quarter: reasonably arrange the monitoring network requirements of the monitoring center, such as bandwidth, IP address and other restrictions. Provide quarterly monitoring system network performance inspection, including network connectivity, stability and bandwidth utilization, etc.; real-time detection of all external network attacks that may affect monitoring network equipment, real-time monitoring of the running status of each server, traffic and intrusion monitoring Wait. Check the abnormal situation and deal with it accordingly. Carry out monitoring network planning and optimization according to user needs; assist in handling server software and hardware failures and disassembly and assembly of related hardware and software;