Installation guide

2 – Installation
Installation Tasks
2-8 D000024-000 Rev. A
Q
2.3.5.3
Install the Hat Rails: 9040
The hat rails on the 9040 can be used on either side of the switch and are attached
with 4 screws. The hat rail has 8 holes: 4 correspond to the left side of the chassis
and 4 correspond to the right. When installing the hat rails, make certain that the
top of the rail is installed the same on both sides (rail is marked with "TOP") as
shown in figure 2-4.
Figure 2-4. Installing 9040 Hat Rails
Secure each hat section to the side of the 9040. Make
certain the top of the hat rail is installed correctly.