1. Contact the relevant responsible person to open the platform login username and password

　　2. Record the SIM card number and relevant vehicle information such as the license plate number of the vehicle to be installed, and log in to the online refueling or CS version client software with an open username and password to add relevant information such as the fleet and vehicle

　　3. Before installing the GPS car terminal on site, connect the GPS car terminal and the complete set of accessories (which will be installed by the customer) in an indoor testing environment, and use a regulated power supply to power the GPS car terminal to ensure that it and all accessories can work properly.

　　4. Firstly, check whether the car power supply voltage is normal and whether its voltage range matches the power supply voltage range of the GPS on-board terminal. When selecting the power supply, try to choose the main power supply of the car (directly connected to the battery power cord);

　　5. When selecting the installation location of the GPS car terminal, try to stay away from the car's electronic devices and other heat source devices, especially wireless devices and high-power electronic devices, and install them firmly to avoid long-term damage to the GPS car terminal caused by large vibrations;

　　6. The antenna is an all-weather product that can be installed in suitable positions inside and outside the vehicle. When installed externally, it can be directly attracted to the metal roof by the magnetic suction at the bottom of the antenna. When installing in a concealed manner, it is recommended to install it under the cover of the plastic cover plate on the front dashboard, the back of the trunk cover plate, or other plastic objects. Pay attention to the GPS antenna having a certain visible sky range and not being obstructed by metal shells, coated glass objects, etc. The lead part of the antenna should be securely fixed and not loose, and should not be squeezed by movable objects such as door gaps to prevent breakage.

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