Installing The Large Mounting Shelf For The M320 Open-Frame Racks; Installing The Small Mounting Shelf For The M320 Open-Frame Racks - Juniper M320 Hardware Manual

M320 Router Hardware Guide

Installing the Large Mounting Shelf for the M320 Open-Frame Racks

Installing the Small Mounting Shelf for the M320 Open-Frame Racks

Moving the Adjustable Center-Mounting Brackets for M320 Open-Frame Racks
Related
Documentation
62
On the rear of each rack rail, partially insert a mounting screw into the lowest hole
1.
specified in "M320 Mounting Hole Locations for Open-Frame Racks" on page 59 for
the large shelf.
Install the large shelf on the rack. Rest the bottom slot of each ear on a mounting
2.
screw.
Partially insert screws into the open holes in the ears of the large shelf.
3.
On the front of each rack rail, partially insert a mounting screw into the lowest hole
1.
specified in "M320 Mounting Hole Locations for Open-Frame Racks" on page 59 for
the small shelf.
Install the small shelf on the rack. Rest the bottom slot of each ear on a mounting
2.
screw. The small shelf installs on the front of the rails, extending away from the rack.
The bottom of the small shelf should align with the bottom of the large shelf
Partially insert screws into the open holes in the ears of the small shelf.
3.
Tighten all the screws completely.
4.
The router has two adjustable center-mounting brackets that are initially attached to
the mounting holes closest to the rear of the chassis. You can move the pair of adjustable
center-mounting brackets to one of 11 positions on the side of the chassis. The mounting
holes for connecting the mounting brackets to the chassis are spaced 0.984 in. (25 mm)
apart.
To move the adjustable center-mounting brackets to a different location on the side of
the chassis:
Loosen the three screws at the top and bottom of each bracket (see "Removing the
1.
Adjustable Center-Mounting Brackets for M320 Four-Post Racks or Cabinets" on
page 58).
Align each mounting bracket with the mounting holes on the chassis that correspond
2.
to your rack mounting option.
Insert the three screws at the top and bottom of each mounting bracket, tightening
3.
each partway.
Tighten all the screws completely.
4.
M320 Chassis Lifting Guidelines on page 216
M320 Site Preparation Checklist Requirements on page 41
Copyright © 2010, Juniper Networks, Inc.