Fujitsu M10-4 Service Manual page 345

Note - Check that the power supply unit is fully inserted and that the lever is fixed.
18.6 Restoring the System
This section describes the procedure for restoring the system after installing a power
supply unit. The restoration procedure differs depending on the maintenance type as
follows:
Active/Hot maintenance
■
System-stopped maintenance
■
18.6.1 Active/Hot maintenance
1.
Connect the power cords to the power supply unit requiring maintenance.
For details, see
2.
Confirm that the LED (green) of the power supply unit is on.
3.
Return to the operation of the XSCF firmware replacefru command to confirm
that the power supply unit has been incorporated into the system.
For details, see
4.
Execute the showstatus command to confirm that the power supply unit is
operating normally after the maintenance.
XSCF> showstatus
5.
Execute the showhardconf command to check the hardware configuration
and the status of each component.
XSCF> showhardconf
6.
Close the rack door.
18.6.2 System-stopped maintenance
1.
Connect all the power cords to the power supply unit of the crossbar box
requiring maintenance.
For details, see
"6.5.1 Installing the power
"6.1.2 Incorporating an FRU of the crossbar box into the
"6.5.1 Installing the power
Chapter 18 Maintaining the Power Supply Units of the Crossbar Box
cord."
cord."
system."
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