Fujitsu SPARC Enterprise M8000 Service Manual page 243

5. Using a Phillips screwdriver, loosen the knob screw of the fixing bracket of the PSU
to release the bracket.
6. While pushing the lock lever (green) of the PSU to be replaced, raise the handle to
about 45 degrees, and pull out the PSU slowly from the slot.
Removing the PSU (Front of M8000)
FIGURE 9-9
3
2
1
Chapter 9 Power Supply Unit (PSU) Replacement 9-11