A Regulatory Compliance
21
MultiModemZPX User Guide
Canadian Limitations Notice
Notice:
The ringer equivalence number (REN) 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 numbers of all the devices does not exceed 5.
Notice:
The Industry Canada label identifies certificated equipment. This certification means that the
equipment meets certain telecommunications network protective, operational and safety requirements.
The Industry Canada label 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 facili-
ties of the local telecommunications company. The equipment must also be installed using an acceptable
method of connection. 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 com-
pany 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 precau-
tion may be particularly important in rural areas.
Caution
: Users should not attempt to make such connections themselves, but should contact the appro-
priate electric inspection authority, or electrician, as appropriate.
Industry Canada
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment
Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Reglement Canadien sur le
matériel brouilleur.
Protection Against Contact with TNV Circuit
The protective cover is fastened to the modem card by means that will only allow a tool to remove the
cover.
Warning
: Removal of the protective cover will affect product safety and user safety requirements.
