User Manual

Regulatory Notices
Regulatory and Safety Notices 1–9
The REN is used to determine the number of devices that may be
connected to a telephone line. Excessive RENs on a telephone
line may result in the devices not ringing in response to an
incoming call. In most but not all areas, the sum of RENs should
not exceed five (5.0). To be certain of the number of devices that
may be connected to a line, as determined by the total RENs,
contact the local telephone company. For products approved after
July 23, 2001, the REN for this product is part of the product
identifier that has the format US:AAAEQ##TXXXX. The digits
represented by ## are the REN without a decimal point (e.g., 03 is
a REN of 0.3). For earlier products, the REN is separately shown
on the label.
If this HP equipment causes harm to the telephone network, the
telephone company will notify you in advance that temporary
discontinuance of service may be required. But, if advance notice
isn’t practical, the telephone company will notify the customer as
soon as possible. Also, you will also be advised of your right to
file a complaint with the FCC if you believe it is necessary.
The telephone company may make changes to its facilities,
equipment, operations or procedures that could affect the
operation of the equipment. If this happens the telephone
company will provide advance notice in order for you to make
necessary modifications to maintain uninterrupted telephone
service.
If trouble is experienced with this HP equipment, refer to the
printed Worldwide Telephone Numbers booklet included with
your notebook for information about obtaining customer support.
If the equipment is causing harm to the telephone network, the
telephone company may request that you disconnect the
equipment until the problem is resolved. You should only perform
repairs to the equipment specifically discussed in the
“Troubleshooting” section of the user guide, if one is provided.
Connection to party line service is subject to state tariffs. Contact
the state public utility commission, public service commission or
corporation commission for information.