ā The enclosures themselves. Access is required to the hardware for servicing
and for safely removing and replacing components using two or more people.
v Ensure that each SAS cable is fully inserted. A click is heard when the cable is
successfully inserted.
v Ensure the SAS cable has the correct end connector for both this enclosure and
the enclosure to which you are connecting.
Note: If you make a mistake during cabling and must unplug a SAS cable, pull
the blue tag to release the cable.
Connecting the power cords
You can use this procedure when attaching the power cords to the power supply
units.
About this task
Two power supply units are located in each enclosure. Ensure that the power
switches for each power supply unit are off.
Note: Each power supply unit comes with an attached cable retention bracket that
fastens around the power cord to prevent the cord from being removed
accidentally.
Do the following steps when you attach the power cord to each power supply
unit:
1. Straighten the cable tie on the cable retention bracket. The cable retention
bracket is attached to the power supply unit.
2. Open the cable retention bracket, as shown in Figure 8 on page 14.
Chapter 4. Installing the hardware 13