● When installing devices, ensure that the total heat consumption of all devices
in the cabinet is less than or equal to the heat dissipation capability of the
cabinet.
● To prevent heat dissipation from being
aected by air return, devices must be
installed at an interval of 1 U or more in the cabinet. In addition, the middle-
column cabinets support device stacking.
● Ensure that heat dissipation holes on the panel are not blocked.
● When the chassis is installed together with other equipment in the same
cabinet, do not install the chassis near the air exhaust vent of other equipment.
● Determine whether the air exhaust vent
aects adjacent devices to avoid high
temperature of adjacent devices.
Installing a Chassis in a Standard 19-Inch Cabinet
1. Wear an ESD wrist strap or ESD gloves. Ensure that the ESD wrist strap is
grounded and in close contact with your wrist.
2. Use a measuring tape to measure the distance between the front and rear
mounting rails in the cabinet.
3. Select front mounting brackets, rear mounting brackets, and rear mounting
bracket guide rails according to the distance between the front and rear
HUAWEI NetEngine 8000 F
Hardware Guide 4 Hardware Installation and Parts Replacement
Issue 05 (2023-03-31) Copyright © Huawei Technologies Co., Ltd. 408