Xerox Document WorkCentre 450C - Manual (Page 212)

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equipment meets certain telecommunications network
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 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 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 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.
Warning 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 system device
denotes the percentage of the total load to be connected to
a telephone loop which is used by the device, to prevent