Installing The Power Supply - Cisco 3600 Series Configuration Note

Figure 15

Installing the Power Supply

Follow these steps to install a power supply in the chassis:
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Figure 16
Removing the Cisco 3640 Power Supply
Power supply
Place the power supply in the chassis, with the power supply faceplate slightly separated
from the chassis rear panel. This position allows the hooks in the chassis to engage the
cutouts in the bottom of the power supply. (See Figure 16 and Figure 17.)
Slide the power supply toward the rear of the chassis, engaging the hooks in the chassis.
Replace the external rear mounting screws. (See Figure 12 and Figure 13.)
Insert the large power connector into the receptacle on the motherboard. (See Figure 10
and Figure 11.)
Join the small connectors used to power the fans. Either connector can go to either fan.
(See Figure 8 and Figure 9.)
Using tie-wraps, fasten the power cables into a bundle that clears the edge of the chassis
and keeps the cables away from the fan. Be sure that cables to the fans are routed under
the hook in the bottom of the chassis. (See Figure 8 and Figure 9.)
Installing the Cisco 3620 Power Supply
Rear of chassis
Front of chassis
Hooks Slots Power supply
Cisco 3600 Series Power Supply Configuration Note
Installing the Power Supply
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