Installing The Four-Post Mounting Shelf; Figure 43: Installing The Mounting Hardware For A Four-Post Rack Or Cabinet; Installing The Mx2020 Router Mounting Hardware - Juniper MX2020 Hardware Manual

Installing the Four-Post Mounting Shelf

Copyright © 2013, Juniper Networks, Inc.
To install the four-post mounting shelf (see
Slide the shelf between the rack rails, resting the bottom of the shelf on the rack rail
1.
supports. The shelf installs on the front of the rear rails, extending toward the front
of the rack. The distance between the front rack rail and rear rack rail is 35.25 in.
(89.53 cm).
Partially insert screws into the open holes in the rear flanges of the four-post mounting
2.
shelf.
Tighten all the screws completely.
3.
On the front of each front rack rail, partially insert a mounting screw into the holes in
4.
each ear of the four-post mounting shelf.
Tighten all the screws completely.
5.
NOTE: The two rear flanges on the four-post mounting shelf are adjustable
from 24 in. (60.96 cm) to 30 in. (76.2 cm) to accommodate different types
of racks rails.
Figure 43: Installing the Mounting Hardware for a Four-Post Rack or
Cabinet
Chapter 6: Installing the MX2020 Router Mounting Hardware
Figure 43 on page 83):
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