Mechanical Installation & Cabling | MultiVOIP FXS User Guide |
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Introduction
When an
Safety Warnings
General Safety
This product must be disconnected from its power source and from the telephone network interface when servicing.
Lithium Battery Caution
A lithium battery on the voice/fax channel board provides backup power for the timekeeping capability. The battery has an estimated life expectancy of ten years.
When the battery starts to weaken, the date and time may be incorrect. If the battery fails, the board must be sent back to
Warning: There is danger of explosion if the battery is incorrectly replaced.
Ethernet (WAN) Ports Caution
Caution: The Ethernet ports (often labeled “WAN”) are not designed to be connected to a Public Telecommunication Network.
Safety Warnings Telecom
1.Never install telephone wiring during a lightning storm.
2.Never install a telephone jack in wet locations unless the jack is specifically designed for wet locations.
3.This product is to be used with UL and UL listed computers.
4.Never touch uninsulated telephone wires or terminals unless the telephone line has been disconnected at the network interface.
5.Use caution when installing or modifying telephone lines.
6.Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk of electrical shock from lightning.
7.Do not use a telephone in the vicinity of a gas leak.
8.To reduce the risk of fire, use only a
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