Lenovo ThinkPad R40 Troubleshooting Manual page 81

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The Industry Canada label identifies certified equipment. This certification means that
the equipment meets certain telecommunications networks protective, operational, 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 communication. 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 of 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.
Users should not attempt to make such connections themselves, but should contact
the appropriate electric inspection authority, or electrician, as appropriate.
The Ringer Equivalent Number (REN:0.3) assigned to each terminal device provides
an indication of the maximum number of terminals allowed to be connected to a
telephone interface. The termination on an interface may consist of any combination
of devices subject only to the requirement that the sum of the Ringer Equivalence
Number of all the devices does not exceed 5.
L'étiquette du ministère de l'Industrie Canada identifie le matériel homologué. Cette
étiquette certifie que le matériel est conforme à certaines normes de protection,
d'exploitation et de sécurité des réseaux de télécommunications. Le Ministère n'assure
toutefois pas que le matériel fonctionnera à la satisfaction de l'utilisateur.
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