DSC Envoy NT9010 Guia De Instalacion página 75

F C C C O M P L IA N CE S TAT EM E N T
CAUTION: Changes or modifications not expressly approved by Digital
Security Controls Ltd. could void your authority to use this equipment.
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interfer-
ence in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be deter-
mined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
Re-orient the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
Consult the dealer or an experienced radio/television technician for help.
The user may find the following booklet prepared by the FCC useful:
"How to Identify and Resolve Radio/Television Interference Problems".
This booklet is available from the U.S. Government Printing Office, Wash-
ington D.C. 20402, Stock # 004-000-00345-4.
IMPORTANT INFORMATION
This equipment complies with Part 68 of the FCC Rules. On the side of
this equipment is a label that contains, among other information, the FCC
registration number of this equipment.
Notification to Telephone Company The customer shall notify the tele-
phone company of the particular line to which the connection will be
made, and provide the FCC registration number and the ringer equiva-
lence of the protective circuit.
FCC Registration Number:
Ringer Equivalence Number:
USOC Jack:
Telephone Connection Requirements Except for the telephone com-
pany provided ringers, all connections to the telephone network shall be
made through standard plugs and telephone company provided jacks,
or equivalent, in such a manner as to allow for easy, immediate discon-
nection of the terminal equipment. Standard jacks shall be so arranged
that, if the plug connected thereto is withdrawn, no interference to the
F53CAN-34664-AL-E
0.4B
RJ-31X
operation of the equipment at the customer's premises which remains
connected to the telephone network shall occur by reason of such with-
drawal.
Incidence of Harm Should terminal equipment or protective circuitry
cause harm to the telephone network, the telephone company shall,
where practicable, notify the customer that temporary disconnection of
service may be required; however, where prior notice is not practicable,
the telephone company may temporarily discontinue service if such
action is deemed reasonable in the circumstances. In the case of such
temporary discontinuance, the telephone company shall promptly notify
the customer and will be given the opportunity to correct the situation.
Additional Telephone Company Information The security control panel
must be properly connected to the telephone line with a USOC RJ-31X
telephone jack.
The FCC prohibits customer-provided terminal equipment be connected
to party lines or to be used in conjunction with coin telephone service.
Interconnect rules may vary from state to state.
Changes in Telephone Company Equipment or Facilities The tele-
phone company may make changes in its communications facilities,
equipment, operations or procedures, where such actions are reason-
ably required and proper in its business. Should any such changes ren-
der the customer's terminal equipment incompatible with the telephone
company facilities the customer shall be given adequate notice to the
effect modifications to maintain uninterrupted service.
Ringer Equivalence Number (REN) The REN is useful to determine the
quantity of devices that 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 RENs of all devices connected to
one line should not exceed five (5.0). To be certain of the number of
devices that you may connect to your line, you may want to contact your
local telephone company.
Equipment Maintenance Facility If you experience trouble with this tele-
phone equipment, please contact the facility indicated below for informa-
tion on obtaining service or repairs. The telephone company may ask
that you disconnect this equipment from the network until the problem
has been corrected or until you are sure that the equipment is not mal-
functioning.
Digital Security Controls Ltd. 160 Washburn St., Lockport, NY 14094