100 Upgrade and Maintenance Manual
RX100 S8
Power supply
Ê Remove the power supply unit and install the dummy cover carefully.
Ê Remount the complete assembly (CMA stopper, crossbar and CMA)
into the rail.
6.3.2.1 Preliminary steps
No steps needed.
6.3.2.2 Removing a hot-plug power supply unit
Ê Remove the power cord from the dedicated power supply unit as described
in section "Disconnecting the server from the mains" on page 46.
Figure 31: Unlocking and removing the hot-plug power supply unit
Ê Push the handle of the power supply unit halfway upward in the direction of
the arrow (1).
Ê Push the lock in direction of the arrow (2).
Ê Grip the handle and pull out the power supply unit in the direction of the
arrow (3).
V CAUTION!
Never leave the bay for the power supply unit empty for more than two
minutes during operation. Otherwise, excessive temperatures could
damage system components.