HP Performance Optimized Datacenter 20c User Guide - China

Power up procedure 74
4.
Close the POD return chilled water isolation valve.
5. Close the POD supply chilled water isolation valve.
6. Open the POD main power feed breakers.
7. Unlock the POD power cabinets A and B.
8. Open all breakers in the POD power cabinets A and B.
The HP POD 20c is now powered down and all breakers are ready for standard or cold weather power up.