Huawei AR532 Router & AR-DCM-Pa
User Manual
2 Hardware Installation
Issue 01 (2016-09-20)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
12
Do not install the equipment in an environment with flammable or explosive gases or smoke.
Install the equipment in a dry environment away from sources of water.
The installation site must be well ventilated to ensure normal operation of the equipment.
Electrical Safety
Contact with high-voltage power can be fatal. Misoperations on high-voltage facilities
may result in fire, electric shock, or other accidents.
Never install or remove the equipment and power cables while the power is on. The
electric arc or spark generated between a power cable and conductor may cause fire or eye
damage.
To protect personal and equipment safety, ground the equipment before connecting it to a
power source.
Mechanical Safety
Protect the equipment from collision during transportation and unpacking.
If damage is found on the shell of the equipment, which may be caused by collision during
movement or installation, contact the equipment supplier immediately. Do not power on
the equipment in this case.
Place the equipment on a shelf in your warehouse. Do not stack more than 10 boxes of
routers or more than 10 unpacked routers together.
2.1.2 Checking the Installation Environment
Before the installation, ensure that the environment in the installation site meets operation
requirements of the equipment.
The following table lists requirements for the installation environment.
Item
Requirement
Heat dissipation
There must be more than 50 mm clearance around the
equipment for heat dissipation.
Cleanness
The equipment must be installed in a clean, dry, well
ventilated site.
