Technical Specifications and Safety Information I-5
Telecommunication installation cautions
■ 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 uninsulated telephone wires or terminals unless the telephone line has been disconnected at
the network interface.
■ Use caution when installing or modifying telephone lines.
■ Avoid using a telephone (other than a cordless type) during an electrical storm. There may be a remote risk
of electric shock from lightning.
■ Do not use the telephone to report a gas leak in the vicinity of the leak.
Battery
The Netopia R310’s lithium battery is designed to last for the life of the product. The battery is not user-ser-
viceable.
Caution!
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries
according to the manufacturer's instructions.