EnGenius Technologies DuraFon 4X - Manual (Page 5)

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Regulatory Information
DuraFon 4X
FCC ID: NI3-SP922
IC: 3616A-SP922
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions:
1) this device may not cause harmful interference, and
2) this device must accept any interference received, including
interference that may cause undesired operation.
Privacy of communications may not be ensured when using this
phone.
1. The term “IC:” before the radio certification number only
signifies that Industry of Canada technical specifications were
met.
2. This telephone system complies with rules of the FCC Part 68
and Canadian IC/DOC CS-03. On the bottom of the base
station is a label that contains, among other information, the
FCC Registration Number, Ringer Equivalence Number
(REN) and the Universal Service Order Code, which is RJ-
11C in the U.S. or CA-11A in Canada. Your telephone
company may ask you for this information.
3. The REN is useful to determine the quantity of devices you
may connect to your telephone line and still have all 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 5.0. To be certain of the number
of devices you may connect to your phone line, you should
contact you local telephone company for the maximum REN
in your area.
4. If your telephone equipment causes problems to the
telephone network, the telephone company may ask you to
disconnect your phone system from the line until the problem
has been corrected. Consult with your local phone company
for your rights if this happens.
5. Your telephone company may make changes in its facilities,
equipment, operations, or procedures that could affect the
proper functioning of your telephone system. Consult with
your local phone company for your rights if this happens.
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6. This telephone system may not be used on coin service
provided by the telephone company. Connection to party
lines is subject to state tariffs.
7. This telephone system has been tested and found to comply
with the limits for Class B digital devices, pursuant to Part 15
of the FCC Rules and RSS210 of the DOC Rules. These
limits are designed to provide reasonable protection against
harmful interference in a general public installation.
Operations of these devices may still encounter interference
from/to nearby TV’s, VCR’s, radios, computers, or other
electronic devices. To minimize or prevent such interference,
the telephone system should not be placed or operated near
other electronic devices. If interference occurs, moving the
base station and the handset farther away from them will
often reduce or eliminate the interference.
8. However, there is no guarantee that interference will not
occur in a particular installation. If this telephone system
does cause interference to other electronic devices, which
can be determined by turning the system off and on, the user
is encouraged to try to correct the interference by one or
several of the following measures:
a. Increase the space separation between the handset or
base station and the device that is experiencing
interference. We recommend at least 20 feet between the
system and other electronic devices.
b. Connect the base station to a power outlet on a circuit
separate from that used by the device experiencing
interference.
c. Consult the dealer or an experienced electronic technician
for help.