iTable of Contents2 Installation Preparations···························································································································2-1Requirements on Environment ···············································································································2-1Requirements on Temperature/Humidity ························································································2-1Requirements on Cleanness ···········································································································2-1Requirements on Electrostatic Discharge Prevention·····································································2-2Requirements on Electromagnetic Environments ···········································································2-2Requirements on Preventing Lightning ···························································································2-2Requirements on Workbench··········································································································2-3Safety Precautions ··································································································································2-3Installation Tools, Meters and Equipments ·····························································································2-3