Installing The M40E Mounting Hardware For A Four-Post Rack; Installing Cage Nuts, If Needed; Installing The Mounting Shelf In A Four-Post Rack Or Cabinet; Removing The Center-Mounting Brackets - Juniper M40E Hardware Manual

M40e Multiservice Edge Router Hardware Guide

Installing the M40e Mounting Hardware for a Four-Post Rack

Installing Cage Nuts, If Needed

Installing the Mounting Shelf in a Four-Post Rack or Cabinet

Removing the Center-Mounting Brackets

Related
Documentation

Installing the M40e Mounting Hardware for an Open-Frame Rack

78
All manuals and user guides at all-guides.com
To prepare to mount the router into a four-post rack or cabinet:
Installing Cage Nuts, If Needed on page 78
Installing the Mounting Shelf in a Four-Post Rack or Cabinet on page 78
Removing the Center-Mounting Brackets on page 78
Install cage nuts, if needed:
On each front rack rail, install a cage nut 0.88 in. (2.2 cm) up from the bottom of a U
1.
division.
Insert a cage nut behind each hole where you plan to install the flanges of the mounting
2.
shelf.
To install the mounting shelf:
On the front of each front rack rail, partially insert a mounting screw 0.88 in. (2.2 cm)
1.
up from the bottom of a U division.
Install the shelf on the front rack rails. Rest the bottom slot of each flange on one of
2.
the mounting screws.
Partially insert a mounting screw into the top hole in each flange of the shelf.
3.
Tighten all the screws completely.
4.
To remove the center-mounting brackets:
Loosen the screws at the top and bottom of each bracket.
1.
Remove the brackets from both sides of the chassis.
2.
M40e Chassis Description on page 8
General Safety Guidelines and Warnings for M Series, MX Series, and T Series Routers
on page 229
M40e Clearance Requirements for Airflow and Hardware Maintenance on page 71
M40e Site Preparation Checklist on page 67
To prepare to mount the router into an open-frame rack, install the mounting shelf on
the rack. Install cage nuts, if needed.
Copyright © 2010, Juniper Networks, Inc.