FCC COMPLIANCE STATEMENT
CAUTION: Changes or modifications not expressly ap-
proved by Digital Security Controls Ltd. could void your au-
thority 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 rea-
sonable protection against harmful interfer-ence in a resi-
dential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harm-
ful interference to radio communications. However, there
is no guarantee that interference will not occur in a partic-
ular installation. If this equipment does cause harmful in-
terference 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 con-
nected.
• Consult the dealer or an experienced radio/televi-
sion technician for help.
The user may find the following booklet prepared by the
FCC useful: "How to Identify and Resolve Radio/Televi-
sion 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 and ringer
equivalence number (REN) for this equipment. If request-
ed, this number must be provided to the Telephone Com-
pany.
FCC Registration Number:
AL-E
REN:
USOC Jack:
Telephone Connection Requirements
A plug and jack used to connect this equipment to the
premises wiring and telephone network must comply with
the applicable FCC Part 68 rules and requirements adopted
by the ACTA. A compliant telephone cord and modular
plug is provided with this product. It is designed to be con-
nected to a compatible modular jack that is also compliant.
See installation instructions for details.
Ringer Equivalence Number (REN)
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 re-
sponse 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.
Incidence of Harm
If this equipment PC4020 causes harm to the telephone net-
work, the telephone company will notify you in advance
that temporary discontinuance of service may be required.
But if advance notice is not practical, the Telephone Com-
pany will notify the customer as soon as possible. Also, you
will be advised of your right to file a complaint with the
FCC if you believe it is necessary.
Changes in Telephone Company Equipment or Facilities
The Telephone Company may make changes in its facili-
ties, equipment, operations or procedures that could affect
the operation of the equipment. If this happens the Tele-
phone Company will provide advance notice in order for
you to make necessary modifications to maintain uninter-
rupted service.
Equipment Maintenance Facility
If trouble is experienced with this equipment PC4020, for
repair or warranty information, please contact the facility
indicated below. If the equipment is causing harm to the
telephone network, the Telephone Company may request
that you disconnect the equipment until the problem is
solved. This equipment is of a type that is not intended to
be repaired by the end user.
DSC c/o APL Logistics 757 Douglas Hill Rd, Lithia
Springs, GA 30122
Additional Information
Connection to party line service is subject to state tariffs.
Contact the state public utility commission, public service
commission or corporation commission for information.
Alarm dialing equipment must be able to seize the tele-
phone line and place a call in an emergency situation. It
must be able to do this even if other equipment (telephone,
answering system, computer modem, etc.) already has the
telephone line in use. To do so, alarm dialing equipment
must be connected to a properly installed RJ-31X jack that
is electrically in series with and ahead of all other equip-
ment attached to the same telephone line. Proper installa-
tion is depicted in the figure below. If you have any
F53CAN-20836-
questions concerning these instructions, you should con-
sult your telephone company or a qualified installer about
0.1B
installing the RJ-31X jack and alarm dialing equipment for
RJ-31X
you.
Customer Premises Equipment and Wiring
Network
Service
Provider's
RJ-31X
Facilities
Jack
Alarm Dialing
Equipment
Telephone
Line
Network
Demarcation
Telephone
Point
Answering
System
Computer
Unused
RJ-11 Jack
Telephone
Unused
Fax Machine
RJ-11 Jack
Telephone