Juniper EX4400 - Page 156

Figure 85: Aach the Two-Post Mounng Brackets Center Aligned to the Side Panels
4. Decide which end of the switch you want to place at the front of the rack. Posion the switch so that
the AIR IN labels on the fan modules are next to the cold aisle and the AIR OUT labels on the fan
modules are next to the hot aisle.
5. Have one person grasp both sides of the switch, li the switch, and posion it in the rack, aligning
the holes of the mounng brackets with the threaded holes in the front post of the rack. Align the
boom hole in both the mounng brackets with a hole in each rack rail, making sure that the chassis
is level.
6. Have a second person secure the mounng brackets to the rack by using four screws appropriate for
your rack. Tighten the screws (see No Link Title or No Link Title).
Figure 86: Secure the Switch Flush with the Posts of the Rack
Figure 87: Secure the Switch to the Rack Center Aligned to the Side Panels
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