Fujitsu M10-4 - Page 148

1. Open rack door
3. Check operating condition of system and I/O
device usage status
4. Stop system
5. Enable access to FRU requiring maintenance
6. Replace faulty FRU
7. Restore chassis requiring maintenance
8. Perform diagnosis test
10. Return mode switch to original mode
11. Start system
12. Close rack door
Maintenance complete
2. Switch mode switch
9. Confirm that there is no problem with the
replaced FRU
Figure 7-12
System-stopped/cold replacement flow (for a single-chassis
configuration)
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual
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November 2014134