Releasing Of The Power Supply Unit And Fan Unit Of The Sparc - Fujitsu M10-4 Service Manual

chassis is blinking.
For details on the locations of LEDs, see
locator)" and
Please execute the following steps:
1) Confirm the XSCF STANDBY LED of BB#0 is not lit.
2) Turn off the breaker of BB#0.
3) Remove BB#0.
4) Execute either the following:
4-1) After the exchanged device is connected with the system,
turn on the breaker of BB#0, and please select 'finish'.
4-2) If you want to suspend the maintenance without exchanging device,
please select 'cancel'.
[f:finish|c:cancel] :
You can now start FRU maintenance. Do not enter "f" until you complete the
maintenance work.
After replacing the FRU, perform the work in
M10-4S chassis (possible only in a system with a building block
incorporate the FRU into the system.
5.8.2 Releasing of the power supply unit and fan unit of
the SPARC M10-4/M10-4S
In the following execution example, maintenance is performed on the power supply
unit (PSU) of the SPARC M10-4/M10-4S.
Log in to the XSCF shell.
1.
Execute the replacefru command to display the maintenance menu.
2.
XSCF> replacefru
From the numeric keypad, select the FRU requiring maintenance.
3.
Since the power supply unit (PSU) of the SPARC M10-4 (BB#0) is to be
maintained, "1" is entered.
------------------------------------------------------------------------------
Maintenance/Replacement Menu
Please select the chassis including replaced FRU.
No. FRU
--- ------------------- --------------
1 /BB#0
2 /BB#1
3 /BB#2
4 /BB#3
------------------------------------------------------------------------------
94 Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･ June 2023
"2.4.3 LEDs on each
Status
Normal
Unmount
Unmount
Unmount
"2.4.2 LEDs on the rear panel (System
component."
"6.2.1 Incorporation of the SPARC
configuration)" to