HP x4000 Accessory Installation Manual page 8

WARNING If you have a modem:
• Do not attempt to connect this product to the phone line
• Do not use the telephone to report a gas leak in the vicinity of
• Never touch or remove the communications board without
4
This manual downloaded from http://www.manualowl.com
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 an lightning
storm. There may be a risk from lightning.
the leak.
first removing the connection to the telephone network.