Panasonic KX-TVS75, Руководство по установке

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Important Information
7
Adequate notice provides the customer with the opportunity to make any necessary
alterations in order to maintain uninterrupted service.
Note
This equipment has been tested and found to comply with the limits specified for a
Class A digital device (pursuant to Part 15 of the FCC rules). These limits are designed
to provide reasonable protection against harmful interference when the equipment is
operated in a commercial environment. This equipment generates, uses, and can
radiate radio frequency energy. To prevent harmful radio interference, this equipment
must be installed in accordance with the instructions contained in this manual.
Operation of this equipment in a residential area is likely to cause harmful
interference. When this occurs, users must correct the interference problem at their
own expense
.
Ringer Equivalence No. (REN)
Customers, before connecting terminal equipment to the telephone network, shall upon request
of the Telephone Company, inform the Telephone Company of the particular line(s) to which
such connection is made, the F.C.C. registration number (see the label on the bottom or back
of the unit) and ringer equivalence number (REN) of the registered terminal equipment.
The REN is useful in determining the quantity of devices you may connect to your telephone
line and still have all of those devices ring when your telephone number is called. In most, but
not all areas, the sum of the REN's of all devices connected to one line should not exceed five
(5.0). To be certain of the number of devices you may connect to your line, as determined by
the REN, you should contact your local telephone company to determine the maximum REN
for your calling area.
CAUTION
Any change or modification made to the terminal equipment, not expressly approved by the
manufacturer, could void the user's authority to operate this equipment.
When programming and/or making test calls to emergency numbers:
• Remain on the line and briefly explain to the dispatcher the reason for the call.
• Perform these tests during off-peak hours, such as early morning or late evening.