Rail Kit; Rail Kit; Installing The Rails In The Cabinet; Holes For Alignment Pins - Dell EMC Data Domain DD9800 Installation Manual

Rail kit

One of each of these items is included with each shelf.
Table 1. rail kit

Rail kit

Slide Rail Kit,
Rail Adapter Kit
NOTE: The rail adapter kit is not required for shelves in a pre-configured rack that come with fixed rails.

Installing the rails in the cabinet

About this task
NOTE: The front edge of each rail is stamped L or R for left or right side, when the rail faces the cabinet front.
Install each rail in the cabinet.
Steps
1. From the front of the cabinet, insert the rail alignment pins above and below the bottom U mark on the rear cabinet channel.
Figure 20. Holes for alignment pins
2. Pull the sliding rail to the front of the cabinet, and secure it to the front channel at the middle two holes of the rail using two
of the provided screws.
3. Secure the rail to the rear channel loosely with two screws to allow for adjustment when you install the enclosure.
Figure 21. Installing the rails
26 Install the Disk Shelves in the Rack
Rack depth
20.5-34 inches (52-86.4 cm)
Supports racks to a depth of 36 inches (91.4 cm) and supports racks with
threaded holes.
Adjustable rail
Right front
Screw (2)
Mounting rail
Alignment pins
here
Rear channels
EMC2892b
Alignment pins
Right rear
Mounting rail
EMC3452
3U
Screw (2)
Alignment
pin (2)