Cisco NCS 2006 - Multishelf Management; NTP-L15 Connecting the NCS 2006 Multishelf Node and the NCS 2006 Subtending Shelves

Step 9
Swing the door closed and turn the knob to lock. (See the figures below.)
Figure 219: Installed Deep Door in NCS 2015 DC Shelf
Deep door1
Cisco NCS 2000 Series Hardware Installation Guide
379
Installing the Cisco NCS 2015 Door and Other Modules
NTP-L61 Installing Deep Door of NCS 2015 Shelf