Veich AC70E — AC70E manual V1.3

Chapter 2: Installation 2.1 Inverter stable running environment Install environment is very important to the best use of this product for long time. Pls install this product in the enviorment as the folling chart requirement.

2.2 Installation notice and related requirement ● AC70E inverter components operation keyboard Back over centrum keyboard connect terminal Main loop terminal control terminal Cooling fan Fan cover Nameplate Base 7 Environment Requirement Install place Indoor without direct sunshine Install temperature -10~+40℃(hanging type) -10~+45℃(cabinet type) Store temperature -20~+60℃ Humidity Surrounding Please install the inverter in place as below: ● Place without oil mist,corrosive gases,flammable gases,fust or etc. ● Place without metal dust,oil,water or etc into inverter (please do not install inverter on flammable material such as food and etc).

● Place without radioactive material or flammablematerial. ● Place without poisonous gases or liquid. ● Place with very little salification erosion. ● Place whihout direct sunshine. Altitude Vibration Installation and cooling ● Inverter can not be installed horizontally, must be installed vertically. ● Please independently install high heating equipments such as braking resistor and etc which can not be installed in the same cabinet with inverter, stalled at the air-in port of the inverter is strictly prohibited.