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110
Upgrade and Maintenance Manual
RX2520
M4
Power supply unit (PSU)
Ê
Remove the PSU (see figure
) and install the new PSU carefully.
I
Note for PSU1: Remove the PSU1 carefully while lifting PSU1 and
bringing PSU1 to the right, in order to avoid interference
Ê
Mount the complete assembly (CMA stopper, the crossbar and the CMA)
again into the rail.
6.2.3.3
Removing the defective PSU
Ê
Remove the PSU, see section
.
6.2.3.4
Installing the new PSU
Ê
Install the PSU, see section
"Installing a PSU" on page 103
.
6.2.3.5
Concluding steps
Ê
Connect the power cord to the new PSU and secure it with a cable tie, see
section
"Connecting the power cord" on page 59
.
Ê
Only when replacing a PSU in a non-redundant configuration:
Ê
Summary of Contents for PRIMERGY RX2520 M4
Page 6: ...6 Upgrade and Maintenance Manual RX2520 M4 ...
Page 22: ...Upgrade and Maintenance Manual RX2520 M4 Content ...
Page 98: ...98 Upgrade and Maintenance Manual RX2520 M4 Basic software procedures ...
Page 118: ...118 Upgrade and Maintenance Manual RX2520 M4 Power supply unit PSU ...
Page 194: ...194 Upgrade and Maintenance Manual RX2520 M4 Fans ...
Page 232: ...232 Upgrade and Maintenance Manual RX2520 M4 Expansion cards and backup units ...
Page 310: ...310 Upgrade and Maintenance Manual RX2520 M4 Accessible drives ...
Page 338: ...338 Upgrade and Maintenance Manual RX2520 M4 Front panel ...
Page 410: ...410 Upgrade and Maintenance Manual RX2520 M4 Appendix A ...
Page 412: ...412 Upgrade and Maintenance Manual RX2520 M4 Appendix B ...
Page 451: ...List of all used screws for PRIMERGY Servers Assembled in Germany and Japan January 2017 ...