Qsan XCubeSAN XS5224D Hardware Owner's Manual page 112

systems, the sticker on the PSU will be facing downwards; for 2U system, the sticker will be
on the right hand side). Please be sure to use the correct installation direction of the PSU to
prevent any potential damage by improper installation.
Figure 6-8
Table 6-2
Number
1
2
Before removing the PSU, disconnect the power cord from the wall outlet; then remove the
other end that is connected to the PSU.
The following are detailed steps
 Hold the PSU handle first, and then press the release tab.
 Pull out the power supply about half of the total PSU length.
Use one hand to hold one end of the PSU (the side with release tab) and the other hand

hold the bottom of the power supply unit; pull out the power supply unit until it is free
from the system chassis.
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Mechanical Components of the PSU
Mechanical Components of the PSU
Description
PSU Release Tab
PSU Handle
of removing a PSU from the system chassis.