Fujitsu PRIMEPOWER850 User Manual page 116

CHAPTER 3 PRIMEPOWER850 Rack-mount Type (16U) Server
Note: Required for system board expansion (The PSU expansion unit is supplied
with the optional expansion system board.)
Figure 3.14 Adding PSU to PRIMEPOWER850 rack-mount type server (model name:
PW0VCRyyyx, PW0VDRyyyx, PW0VFRyyyx, PW0VGRyyyx) when dual
power feed is installed
Equipment damage
The unit may malfunction if the PSUs are not hot swapped correctly. Contact a
certified service engineer before attempting to hot swap a PSU.
PSUs installed in the main unit are hot swappable with the software tools (Machine
Administration Menus) contained in the Enhanced Support Facility. For details, refer
to the Machine Administration Guide supplied with the Enhanced Support Facility.
86 U41261-J-Z816-4-76