Chapter 2
Installing the Cisco MDS 9500 Series
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m .
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Removing an AC or DC Power Supply from the Cisco MDS 9506 Director
The procedure for removing a Cisco MDS 9506 power supply is the same for AC and DC power supplies.
To remove an AC or DC power supply from the Cisco MDS 9506 Director, follow these steps:
Remove power from the PEM that corresponds to the power supply as follows:
Step 1
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Step 2
Loosen the captive screws on the power supply.
Step 3
Grasp both power supply handles as shown in
the chassis.
Figure 2-36
If the power supply bay is to remain empty, install a filler panel over the opening and tighten the captive
Step 4
screws to 8 in-lb.
Installing an AC or DC Power Supply in the Cisco MDS 9506 Director
The procedure for installing a Cisco MDS 9506 power supply is the same for AC and DC power supplies.
To install an AC or DC power supply in the Cisco MDS 9506 Director, follow these steps:
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OUTPUT FAIL LED is off.
If the PEM is AC, press the power switch to off (0).
If the PEM is DC, follow the instructions in the
Handling a Power Supply for the Cisco MDS 9506 Director
Removing and Installing a Power Supply or PEM
"Removing a DC PEM" section on page
Figure 2-36
and slide the power supply completely out of
Cisco MDS 9500 Series Hardware Installation Guide
2-64.
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