Disconnecting The Power Cord; Disconnecting The Power Cord (Ac Psu) - Fujitsu PRIMERGY TX2550 M5 Upgrade And Maintenance Manual

Basic hardware procedures
This step is only required when upgrading or replacing non-hot-plug
components.
▶ Inform the system administrator that the server will be shut down and put
offline.
▶ Terminate all applications.
▶ Perform the required procedures described in the preliminary steps of each
upgrade or maintenance task.
▶ Shut down the server.
If the system is running an ACPI-compliant operating system (OS),
pressing the On/Off button will perform a graceful shutdown.
▶ Switch on the ID indicator on the front panel and I/O panel of the server, see
"Locating the defective server" on page
4.3

Disconnecting the power cord

4.3.1

Disconnecting the power cord (AC PSU)

Figure 2: Unlocking the cable clamp of a PSU
50 Upgrade and Maintenance Manual
47.
TX2550 M5