Technical Specifications - Clarity C4230HS User Manual

Industry Canada Technical
Specifications
This product meets the
applicable Industry Canada
technical specifications.
Before installing this equipment, users
should ensure that it is permissible
to be connected to the facilities of
the local telecommunications company.
The equipment must also be installed
using an acceptable method of connec-
tion. In some cases, the company's inside
wiring associated with a single line
individual service may be extended by
means of a certified connector
assembly (telephone extension cord).
The customer should be aware that
compliance with the above conditions
may not prevent degradation of service
in some situations. Repairs to certified
equipment should be made by an
authorized Canadian maintenance
facility designated by the supplier.
Any repairs or alterations made by the
user to this equipment, or equipment
malfunctions, may give the telecommu-
nications company cause to request the
user to disconnect the equipment.
Users should ensure for their own
protection that the electrical ground
connections of the power utility,
telephone lines and internal metallic
REGULATORY COMPLIANCE
water pipe system, if present, are
connected together.This precaution
may be particularly important in
rural areas.
CAUTION: Users should not
attempt to make such connections
themselves, but should contact the
appropriate electrical inspection
authority, or electrician, as appropriate.
The Ringer Equivalence Number is an
indication of the maximum number
of terminals allowed to be connected
to a telephone interface.The termina-
tion on an interface may consist of any
combination of devices subject only to
the requirement that the sum of the
Ringer Equivalence Numbers of all the
devices does not exceed five.
(The term "IC:" before the certifica-
tion/registration number only signifies
that the Industry Canada technical
specifications were met.)
This Class B digital apparatus complies
with Canadian ICES-003.
The party responsible for
regulatory compliance:
Clarity, a Division of Plantronics, Inc.
4289 Bonny Oaks Drive, Suite 106
Chattanooga,TN 37406
Phone: 1-800-552-3368
15