M120 Clearance Requirements For Airflow And Hardware Maintenance; Figure 20: Typical Open-Frame Rack - Juniper M120 Hardware Manual

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M120 Clearance Requirements for Airflow and Hardware Maintenance

Copyright © 2010, Juniper Networks, Inc.

Figure 20: Typical Open-Frame Rack

M120 Clearance Requirements for Airflow and Hardware Maintenance on page 41
Installing the Mounting Hardware for a Center-Mount Open-Frame Rack on page 53
Installing the Mounting Hardware for a Front-Mount Four-Post Rack or Cabinet on
page 49
Installing the Mounting Hardware for a Front-Mount Open-Frame Rack on page 51
Installation Safety Warnings for M Series, MX Series, and T Series Routers on page 195
Installing the M120 Router Without Using a Mechanical Lift on page 69
When planning the installation site, you need to allow sufficient clearance around the
rack (see Figure 21 on page 42):
For the cooling system to function properly, the airflow around the chassis must be
unrestricted. Figure 16 on page 33 depicts the airflow in the router.
Chapter 3: Preparing the Site for M120 Router Installation
41