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2. Safety Precautions
2.1 Symbols
For safety reasons the following symbols which may be used on the equipment or referred to in the
equipment documentation, should be understood before it is installed or commissioned.
2.2 General Safety
Read this manual carefully before operating the device. If any doubt, please refer to a corresponding technical
advisor.
Do not allow any person unfamiliar with these instructions to operate the appliance
Retain this manual for future references.
All recommendations contained on this manual must be followed, and shall complement but not substitute
the local safety procedures and rules adopted for operation and maintenance in field. These conditions must
be double-checked and followed.
The intended use is described in this manual. The use of any accessory or attachments or any operation other
than those recommended in this instruction manual may present a risk of personal injury.
Never try to open the enclosure when the modem is connected to the power source.
Always use specified cables, connectors and tools during installation and maintenance.
To assure the correct operation, don't expose the product to water or extreme heating.
WARNING: when ambient temperature is above 55 °C, the modem external temperature may cause burns to
human skin. Use thermal-protective gloves to manipulate the device. If not possible, disconnect the modem
from power source during several minutes and make sure the contact temperature of the modem is
acceptable before touching the device.
2.3 Electrical Safety
When using mains-powered appliances, basic safety precautions, including following, should always be
followed to reduce the risk of fire, electric shock and personal injury.
Please refer to local safety rules before connecting the device to the electrical mains.
All cables must be installed and properly fixed at a safe distance from any energized parts of the electrical
environment
WARNING: All recommendations included in this section shall be strictly followed. Any consequence of misuse
or mishandling of the device will be user's legal responsibility
Proprietary – See Copyright Page
Caution: refer to equipment documentation
Caution: risk of electric shock
Chassis terminal
Class II device
8
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v2 Installation Manual
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