System-Stopped Addition - Fujitsu M10-4 Service Manual

7.3.3

System-stopped addition

This section describes the workflows for system-stopped/hot and system-stopped/
cold FRU installation. References to detailed descriptions are written in the
workflow. See any of them as required.
Figure 7-19 System-stopped/hot addition flow
1. Open rack door
2. Switch mode switch
3. Check operating condition of system and
I/O device usage status
4. Stop system
5. Lower cable support for maintenance on
PCIe card
6. Install target FRU
7. Secure cable support after maintenance on
PCIe card
8. Diagnose installed FRU
9. Confirm that there is no problem with
installed FRU
10. Return mode switch to original mode
11. Start system
12. Close rack door
Installation complete
Chapter 7 Maintenance Flow 147