Northern UTA220/UTA220k - Manual (Page 4)

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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. For their own protection users should ensure
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 installation connections
themselves, but should contact the appropriate electric
inspection authority or electrician.
Load Number
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.
Canadian Emission Requirements
This digital apparatus does not exceed the Class A limits for radio noise emissions from
digital apparatus set out in the Radio Interference Regulations of the Industry Canada (IC).
Le présent appareil numérique n'emet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de la class A prescriptes dans le Règlement sur le
brouillage radioélectrique édicté par Industrie et Canada.