Safety – General Safety Instructions
2 Smart-UPS® VT 10-30kVA, 200/208V and XR Battery Enclosure Operation Guide 990-2359A
Indicates that a switch or current protection device is in the ON position.
Indicates that a switch or a breaker is in the OFF position.
WARNING!
Hazardous electrically-charged parts inside the UPS are energized from the battery supply
even when the AC power is disconnected. Follow Total-Power-Off Procedure to
completely de-energize the system.
NOTE!
For configurations including customer-supplied external batteries, refer to manufacturer’s
battery installation and maintenance instructions.