Grandstream Networks 29578 manual Important Installation Guidelines

Installation

Important Installation Guidelines

•Avoid sources of noise and heat, such as motors, fluorescent lighting, microwave ovens, heating appliances and direct sunlight.

•Avoid areas of excessive dust, moisture and low temperature.

•Avoid other cordless telephones or personal computers.

•Never install telephone wiring during a lightning storm.

•Never install telephone jacks in wet locations unless the jack is specifically designed for wet locations.

•Never touch non-insulated telephone wires or terminals, unless the telephone line has been disconnected at the network interface.

•Use caution when installing or modifying telephone lines.