Fujitsu PRIMERGY TX1320 M5 Upgrade And Maintenance Manual page 123

CAUTION
▶
When replacing a PSU in a non-redundant PSU configuration, the
server must be switched off first.
▶
Replace the PSU after specifying the one that breaks down at work
by revitalization.
Preliminary steps
▶
"Locating the defective server" on page
▶ Check which PSU is defective.
A PSU is defective when the PSU status indicator lights orange. For more
information, see
▶ Only when replacing a hot-plug PSU in a non-redundant configuration:
"Shutting down the server" on page
▶ Remove the power cord from the defective hot-plug PSU, see
"Disconnecting the power cord" on page
Removing the defective hot-plug PSU
▶ Remove the hot-plug PSU, see
Installing the new hot-plug PSU
▶ Install the hot-plug PSU, see
Concluding steps
▶ Connect the power cord to the new hot-plug PSU and secure it with a cable
tie, see "Connecting the power cord" on page
▶ Only when replacing a hot-plug PSU in a non-redundant configuration:
"Switching on the server" on page
▶
"Performing a fan test" on page
TX1320 M5
"Indicator on hot-plug PSU" on page
"Removing a hot-plug PSU" on page
"Installing a hot-plug PSU" on page
100.
Upgrade and Maintenance Manual
Power supply unit (PSU)
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