Removal and Replacement Procedures for CRUs ETERNUS CS800 S4/S5 Hardware
U41840-J-Z125-7-76 505
Figure 291: Installing the PSU
● Insert the PSU module into its slot.
● Push the PSU module into its slot (1) as far as it will go until the locking latch snaps
in place (2).
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CAUTION!
Ensure that the PSU module properly engages in its slot and is locked in
position in order to prevent it from sliding out of the chassis during
transportation.
● If applicable, fold down the handle on the PSU module (3).
Connecting the server to the mains
In its basic configuration level the server has a hot-plug power supply unit. A second hot-
plug power supply unit can be added to ensure a redundant power supply. If one power
supply unit is defective, the other then guarantees unimpaired operation. Each hot-plug
power supply unit can be replaced during operation
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CAUTION!
The server is automatically set to a mains voltage in the range 100 V - 240 V. You
may only operate the server if its rated voltage range corresponds to the local mains
voltage.