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Installing Power Components
The front and rear views of the AC power shelf are shown in
page 25
Figure 16: AC Power Shelf — Front View
Figure 17: AC Power Shelf — Rear View
Prerequisites
Before performing this task, perform the following procedures:
•
Installing the Power A Bus Bar, on page 9
•
Installing the Upper Grille Support, on page 15
•
Installing the Unistruts, on page 16
•
Installing the Chassis Ground Cable, on page 19
•
Removing the Exhaust Air Deflector, page 7-45
•
Removing the Upper Rear Air Grille, page 7-21
•
Removing the Front Upper Grille, page 7-28
•
Removing the Upper Grille Support, page 7-52
• Verify that the power shelf that you are about to install is the correct power shelf, either AC or DC.
Do not install the power shelf in the chassis with AC or DC PMs, or alarm module installed in the power
Note
shelf.
and
Figure 17: AC Power Shelf—Rear View, on page
Cisco CRS Routers 16-Slot Line Card Chassis Enhanced Router Installation Guide
Installing an AC or DC Power Shelf
Figure 16: AC Power Shelf—Front View, on
25.
(if the lower power shelf is being installed)
(if installed)
(if installed)
(if installed)
25
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