FUJITSU SPARC ENTERPRISE M8000 - Manual (Page 239)

Chapter 9 Power Supply Unit (PSU) Replacement 9-9
c. From here, perform the operation according to the instructions displayed in
the maintenance menu.
Check the states of LEDs (POWER LED: off; CHECK LED: blinking) on the
PSU to be replaced, and begin the actual replacement work when a message
instructing the user to replace the target PSU is displayed. Leave the
maintenance menu as is until
Step 6 .
3. Connect the wrist strap clip to a cabinet grounding port, and attach the band of
the wrist strap to one of your wrists.
4. Using a Phillips screwdriver, loosen the knob screw of the fixing bracket of the
PSU to release the bracket.
5. 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.
FIGURE 9-8 Removing the PSU (Front of M8000)
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