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Installing a power supply
CAUTION:
Do not install AC and DC power supplies on the same switch.
•
Follow the forward inertia of the power supply when inserting it into the chassis, and make sure the
•
power supply has firm contact with the connectors on the backplane.
•
To prevent damage to the connectors inside the switch chassis, insert the power supply gently. If you
encounter a hard resistance while inserting the power supply, pull out the power supply and insert it
again.
Install filler panels in the empty power supply slots for good ventilation of the switch.
•
The power supply installation procedures are the same for the HP FlexFabric 5930 switches. This section
uses the HP 5930-32 QSFP+/HP 5930-32 QSFP+ TAA switch as an example.
To install a power supply:
1.
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
2.
Unpack the power supply and verify that the power supply model is correct.
3.
Correctly orient the power supply with the power supply slot (see
the power supply with one hand and support its bottom with the other, and slide the power supply
slowly along the guide rails into the slot.
The slot is foolproof. If you cannot insert the power supply into the slot, re-orient the power supply
rather than use excessive force to push it in.
Figure 29 Installing a power supply
Figure 30 Installing a filler panel in a power supply slot
25
Figure
29), grasp the handle of
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