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Installing and Upgrading Fans in the Cisco 3825 Series Routers
78-18642-01
Upgrading the Cisco 3825 Fan Unit
Step 5 Remove the three screws on each side panel and set them aside in a safe place.
Step 6 Slide the cover toward the front of the chassis (about 1 inch [25 mm]), as shown in Figure 2.
Figure 2 Removing the Cover from a Cisco 3825 Router
Step 7
Lift the cover away from the router chassis, as shown in Figure 2.
Step 8 Set the cover aside.
1 Slide cover toward front 2 Remove cover from router chassis
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ase-Tx
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