American Power Conversion PDU - Manual (Page 47)

150kW InfraStruXure System—Installation and Start-Up 39
Appendix A: Operation
How to Apply Power to the System
This procedure instructs on how to apply power to a system that has already been installed. For initial
start-up instructions, see “Start-Up Procedure” on page 33 of this manual.
1. Close (turn ON) the main circuit breaker of
the power source supplying power to the
PDU.
2. Set the Main Input on the PDU to ON.
3. Power the PDU distribution circuit breakers.:
a. Set theMain Output circuit breaker on the
PDU to ON.
Note
After the Main Output breaker has been closed, both PDU distribution panels will be
energized.