Jcs1200 Clearance Requirements For Airflow And Hardware Maintenance; Figure 24: Typical Open-Frame Rack; Jcs1200 Platform Environmental Specifications - Juniper JCS1200 Hardware Manual

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JCS1200 Clearance Requirements for Airflow and Hardware Maintenance

Copyright © 2010, Juniper Networks, Inc.

Figure 24: Typical Open-Frame Rack

JCS1200 Installation Summary on page 43
Site Preparation Checklist for the JCS1200 Platform on page 37
JCS1200 Platform Environmental Specifications on page 193
JCS1200 Clearance Requirements for Airflow and Hardware Maintenance on page 41
When planning the installation site, allow sufficient clearance around the rack (see Figure
25 on page 42):
For the cooling system to function properly, the airflow around the chassis must be
unrestricted.
For service personnel to remove and install hardware components, there must be
adequate space at the front and back of the platform. Allow at least 30 in. (72.6 cm)
in front of the rack and 24 in. (61.0 cm) behind the rack.
Airflow vents provided along the sides of the chassis must remain open and uncovered
for proper cooling.
Chapter 3: Preparing the Site for JCS1200 Platform Installation
41