Bizfon 680 オーナーマニュアル
Appendix E Regulatory and Safety Information
72
Bizfon, Inc.
Industry Canada Notice
The Industry Canada label identifies certified equipment. This certifi-
cation means that the equipment meets telecommunications network
protective, operation and safety requirements as prescribed in the
appropriate Terminal Equipment Technical Requirements document(s).
cation means that the equipment meets telecommunications network
protective, operation and safety requirements as prescribed in the
appropriate Terminal Equipment Technical Requirements document(s).
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. The customer should be
aware that compliance with the above conditions may not prevent deg-
radation of service in some situations.
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. The customer should be
aware that compliance with the above conditions may not prevent deg-
radation of service in some situations.
Repairs to certified equipment should be coordinated by a representa-
tive designated by the supplier. Any repairs or alterations made by the
user to this equipment, or equipment malfunctions, may give the tele-
communications company cause to request the user to disconnect the
equipment.
tive designated by the supplier. Any repairs or alterations made by the
user to this equipment, or equipment malfunctions, may give the tele-
communications 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.
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 such connections them-
selves, but should contact the appropriate electric inspection authority,
or electrician, as appropriate.
or electrician, as appropriate.
NOTICE
: The Ringer Equivalence Number (REN) assigned to each
terminal device provides an indication of the maximum number of ter-
minals allowed to be connected to a telephone interface. The termina-
tion on an interface may consist of any combination of devices subject
only to the requirement that the sum of the Ringer Equivalence Num-
bers of all the devices does not exceed 5.
minals allowed to be connected to a telephone interface. The termina-
tion on an interface may consist of any combination of devices subject
only to the requirement that the sum of the Ringer Equivalence Num-
bers of all the devices does not exceed 5.