EPO port
1. Carefully read the 
UPS2000-G-(6 kVA–20 kVA) User Manual
prior to installation to get familiar 
with product information and safety precautions.
2. Use insulated tools during installation.
3. Only engineers certified by the manufacturer or its agent are allowed to install, commission, and 
maintain the UPS. Otherwise, personal injury or equipment damage may occur, and the resulting 
UPS faults are beyond the warranty scope of Huawei.
Installing a Single UPS