Figure 68: Removing the PSU
▶
Remove the PSU and install the dummy cover carefully.
▶
Mount the complete assembly (CMA stopper
, the crossbar and the CMA)
again into the rail.
▶
If applicable, close the CMA of the server below.
Preliminary steps
▶
Only when replacing a PSU in a non-redundant configuration: "Shutting
down the server" on page 49.
Power supply unit (PSU)
TX2550 M5 Upgrade and Maintenance Manual 151