USEr’S MANUAL
1
Table Of COnTenTs
1. Introduction ............................................................................................................................................... 13
. Safety Instructions .................................................................................................................................... 13
. Package includes ....................................................................................................................................... 13
4. The main features оf the Line-Interactive UPS PRO+ 400/500/700 ........................................................ 13
5. Operation and Storage .............................................................................................................................. 13
6. Controls and Indicators ............................................................................................................................. 14
6.1. Front Panel .......................................................................................................................................... 14
6.. Rear Panel ........................................................................................................................................... 15
7. Installation ................................................................................................................................................. 15
7.1. Connect the loads ................................................................................................................................ 15
7.. UPS Start Up ........................................................................................................................................ 16
7.. Turn Off the UPS .................................................................................................................................. 16
7.4. Battery Charging ................................................................................................................................. 16
7.5. Connecting equipment to the UPS ...................................................................................................... 16
7.6. Overloading and short circuit ............................................................................................................. 16
7.7. Replacing the Battery .......................................................................................................................... 16
8. Indicators and alarm sounds ...................................................................................................................... 16
9. Troubleshooting ......................................................................................................................................... 17
10. Specifications ........................................................................................................................................... 18
