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Installing Power Components
Installing a Power Module
This section describes how to install the AC or DC PMs, shown in
in the Cisco CRS Series Enhanced 16-slot Line Card Chassis. For complete information on regulatory
compliance and safety, see Regulatory Compliance and Safety Information for the Cisco CRS Carrier Routing
System .
Although there are differences between the AC and DC power modules, they are installed using the same
procedures.
Figure 32: Power Module
Prerequisites
Before performing this task, perform the following procedures:
Do not attempt to install the PM until the power shelf is in place and screwed into the chassis.
Caution
Required Tools and Equipment
You need the following tools to perform this task:
Cisco CRS Routers 16-Slot Line Card Chassis Enhanced Router Installation Guide
Installing a Power Module
Figure 32: Power Module, on page 45
,
45
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