Preliminary Steps; Removing The Defective Psu Module; Installing The New Psu Module; Concluding Steps - Fujitsu PRIMERGY TX300 S7 Upgrade And Maintenance Manual

Power supply
6.4.2

Preliminary steps

Before installing a power supply unit (PSU), perform the following steps:
Ê Locate the defective server as described in section
server" on page
Ê Remove the AC power cord from its cable bracket and disconnect it from the
PSU module to be replaced as described in section
server from the mains" on page
6.4.3

Removing the defective PSU module

Ê Identify the defective PSU module using the server management software.
Ê Remove the defective PSU module as described in section
PSU module" on page
6.4.4

Installing the new PSU module

Ê Replace the defective PSU module as described in section
module" on page
6.4.5

Concluding steps

Perform the following procedures to complete the task:
Ê Connect an AC power cord to the new power supply module and secure it
with a cable bracket as described in section
mains" on page
Ê If applicable, switch on the server.
Ê Perform a fan test as described in section
replacing a defective fan" on page
186
64.
72.
181.
177.
133.
Upgrade and Maintenance Manual
"Locating the defective
"Disconnecting the
"Connecting the server to the
"Performing a fan test after
157.
"Removing a
"Installing a PSU
TX300 S7 / RX350 S7