Specifications

System Operation
36 40kW InfraStruXure PDU—Operation and Configuration
3. If applicable, set the XR Battery Enclosure DC
Disconnect breaker to OFF.
4. Pull out all battery units in the UPS and XR
Battery Enclosures to the red battery disconnect
line.
5. Set the PDU Main Input switch to OFF.
6. Open (turn OFF) the Q1, Q2, and Q3 breakers
on the PDU.
7. Set the upstream input mains circuit breaker to
the OFF or Locked Out position.