Important Information - HP D7808A User Manual

Important Information

Safety Information
WARNING Do not attempt to connect this product to the telephone line
during a lightning storm. Never install telephone jacks in wet
locations unless the telephone line has been disconnected at
the network interface. 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 a
lightning storm. There may be a risk from lightning.
Do not use the telephone to report a gas leak in the vicinity of
the leak. All inputs and outputs are extra-safety low-voltage
circuits, except the telephone and line connectors, which are
telecommunications network voltage circuits.
Always disconnect the host computer from any analog
telephone circuits before removing any covers.
Never touch or remove the communications card without
first removing the connection to the telephone network.
Telephone Line Compatibility
Use an Analog Telephone Line
To use the HP Modem, you must have an analog telephone
line. If you are not sure if you have an analog telephone line or
a digital line, have it verified by the person in charge of your
telephone system before you install your modem.
CAUTION The modem will be damaged if you use a digital telephone line.
Company Telephone Systems
HP does not guarantee that the HP Fax Modem will function
correctly when connected to a company telephone system
(PABX, Key systems, etc.). Use a direct telephone line coming
from a telephone operator.
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