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Airflow
–
A minimum of 750 mm space between the device and the equipment room wall and
between two neighboring devices to prevent hot air recirculation
–
A minimum of 2 U between devices installed in the same cabinet, between the top-
most device and the top of the cabinet, and between the bottom-most device and the
bottom of the cabinet
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Maintenance
A minimum of 700 mm between devices and between devices and walls
NOTE
The length of three holes on the mounting rails is 1 U, which is equivalent to 44.45 mm.
2.2.2 Installing the Chassis into the Cabinet
You can mount the USG9580 in a 19-inch standard cabinet using guide rails.
Context
CAUTION
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The USG9580 is heavy and requires four people to lift and move.
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When moving the device, use the handles on the chassis sides. To avoid damaging the
device, do not use the handles on modules.
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Do not step on the air filter at the bottom of the cabinet.
Procedure
Step 1
Install floating nuts and guide rails.
1.
Determine where to install floating nuts and mark the positions using a marker, as shown
in
2.
Install the floating nuts at the marked positions.
3.
Use M6 screws to fix the guide rails in position.
HUAWEI USG9500 Series
Hardware Guide
2 Hardware Installation
Issue 03 (2017-12-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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