Reinstalling The Psu; Completing The Task; Removing A Redundant Hot-Plug Power Supply Unit; Required Tools - Fujitsu PRIMERGY RX900 S2 Upgrade And Maintenance Manual

5.2.4

Reinstalling the PSU

Ê Insert the new power supply unit into the bay as described in
hot-plug Power Supply Unit (PSU)" on page
I
Make sure that the power supply unit engages correctly in the
mounting location and is locked in position. This is the only way to
prevent the power supply unit from sliding out of its mountings and
being damaged during transportation.
5.2.5

Completing the task

Ê Perform the following procedures to complete the task:
1. Only when replacing a non-defective hot-plug power supply unit in a
non-redundant configuration:
page 51
2. Close the rear door of the rack, see
5.3 Removing a redundant hot-plug power
supply unit
Trained personnel
5.3.1

Required tools

Starting and completing the task:
– key for the rack doors (if applicable)
Removing the redundant power supply unit: tool-less
5.3.2

Starting the task

Ê Perform the following procedures:
1. Open the rear door of the rack, see
RX900 S2
"Bringing the server back to operation" on
Upgrade and Maintenance Manual
54.
"Closing the rack door" on page 51
"Opening the rack door" on page 40
Power supply
"Installing a
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