tions may not prevent degradation of service in some situations.
Repairs to certified equipment should be coordinated by a rep- resentative designated by the supplier. Any repairs or alter- ations 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 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 themselves, but should contact the appropriate electric inspec- tion authority, or electrician, as appropriate.
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. The REN value for the Mitel Networks 5303 Conference Phone is 0.1.
Notice to US Customers
Complies with Part 68 FCC Rules. US:BN2TF01BMN5303.
This equipment has been tested and found to comply with the limits for Class B digital device pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protec- tion against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications. However there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try one by one
10