Cisco Nexus 7000 Series Hardware Installation And Reference Manual page 136

Installing the Front Door and Air Intake Frame
Figure 68: Attaching the Right Side of the Door
1 Door handle pulled out until it clicks
2 Swing the door closed
Step 14 Swing the door closed so that the unused hinge pins fit inside the slots on the top and bottom of the door. When you
close the door, the door stopper automatically presses the lock button on the inside of the door so that the door is locked
on the hinge pins. If the door stopper does not close the latches, press the door closed at the handle until you hear the
latches click. Make sure that the door is fully secured to the frames on both sides.
If a hinge pin is not secured behind a door latch, open the door handle for that side of the door until it clicks,
Note
open that side of the door, and then press the door closed so that the pins are positioned all the way inside
the door slots. When you close the door, the door stopper automatically closes the door latches. If you do not
hear the latches click, press the door at the handle to fully close it and to activate the latches. Test the door
to make sure that it is fully secured to the four hinge pins.
Tip Whenever you need to open the door, pull one of the door handles open until it clicks and then swing that
side of the door open.
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
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3 Hinge pins
4 Slots for hinge pins
Installing a Cisco Nexus 7018 Chassis