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M160 Internet Router Hardware Guide
Figure 40: Removing the Fan Tray
Removing the FPCs
The router can have up to eight FPCs mounted vertically in the FPC card
cage on the front of the chassis, as shown in Figure 1. An FPC that
houses four PICs weighs about 15 lb (6.8 kg).
NOTE: To help you work systematically, the following procedure directs you to
remove FPCs starting at the left side of the card cage and working toward the right.
You can remove FPCs in any order, however. As you remove each FPC, label it with
its slot number and record the relevant information in the checklist in Table 23.
Table 23: FPC Removal Checklist
Slot
0
1
2
3
4
5
6
7
To remove the FPCs, follow this procedure (see Figure 41):
94
Removing Components from the Chassis
Media Types
Date Removed
Date Reinstalled
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Troubleshooting
