Chamberlain SENTEX INFINITY Installation Instructions Manual page 21

D O C R E Q U I R E M E N T S
REQUIREMENTS
NOTICE: The Canadian Department of Communications label
identifies certified equipment. This certification means that the
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, user's 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 that the electrical
ground connections of the power utility, telephone lines, and
internal metallic pipe system, if present, are connected together.
This precaution may be particularly important in rural areas.
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 Number of all the
devices does not exceed 100. The load number for the system is 38.
NOTE: Users should not attempt to make such connections
themselves but should contact the appropriate electrical
inspection authority or electrician, as appropriate.
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