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I-4 User’s Reference Guide
Declaration for Canadian users
The Canadian Industry Canada label identifies certified equipment. This certification means that the equipment
meets certain telecommunications network protective, operation and safety requirements. The Department
does not guarantee the equipment will operate to the user’s satisfaction.
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
connection. 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 the 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 telecommunications 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 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 electric
inspection authority, or electrician, as appropriate.
The Load Number (LN) assigned to each terminal device denotes the percentage of the total load to be
connected to a telephone loop which is used by the device, to prevent overloading. The termination on a loop
may consist of any combination of devices subject only to the requirement that the total of the Load Numbers of
all the devices does not exceed 100.
Important safety instructions
Australian Safety Information
The following safety information is provided in conformance with Australian safety requirements:
CAUTION: DO NOT USE BEFORE READING THE INSTRUCTIONS: Do not connect the Ethernet, Phone 1 and
Phone 2 ports to a carrier or carriage service provider’s telecommunications network or facility unless: a) you
have the written consent of the network or facility manager, or b) the connection is in accordance with a
connection permit or connection rules.
Connection of the Ethernet, Phone 1, and Phone 2 ports may cause a hazard or damage to the telecommunica-
tion network or facility, or persons, with consequential liability for substantial compensation.
Caution
■ The direct plug-in power supply serves as the main power disconnect; locate the direct plug-in power supply
near the product for easy access.
■ For use only with CSA Certified Class 2 power supply, rated 12VDC, 1.5A.