Cisco Nexus 9804 NX-OS Hardware Installation Manual page 31

Unpack and Install the Chassis
Figure 13: Front Door Pins
Step 3
Align the spring pin to hole in the bottom plate and release the spring pin, so that they insert into the bottom hole.
Figure 14: Attach Front Door
Step 4 Now align the spring pin to hole in the top hood and release the spring pin.
Step 5
Ensure the pins are properly inserted into the holes so that the door can freely swing on the spring pins.
Step 6 Repeat Steps 2–5 to install the other front door.
Step 7
Ground the front door.
Cisco Nexus 9804 NX-OS Mode Switch Hardware Installation Guide
Attach Front Door to Chassis
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