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Phone Line Specifications
XII. Information To The User
A. Section 15.105
This equipment has been tested and found to comply with the limits for a Class B
Digital Device, pursuant to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy, and may cause harmful interference to radio communications if not installed
and used in accordance to the instructions. However, there is no guarantee that the
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 to correct the
interference by one or more of the following measures:
1. Reorient or relocate the receiving antenna;
2. Increase the distance between the equipment and the receiver;
3. Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected;
4. Consult the dealer or an experienced Radio/TV technician for assistance.
B. Section 15.21
The user is cautioned that any changes or modifications not expressly approved by
the party responsible for compliance could void the userʼs authority to operate the
equipment.
C. Section 15.27
The user is cautioned that any peripheral device installed with this equipment, such
as a modem or printer, must be connected with a high-quality shielded cable to
insure compliance with FCC limits.
XIII. Maintenance
A. Testing
It is recommended to periodically test the functionality of an Emergency/Information
Phone to ensure it is operational. You should consult your security service provider
about the necessity of such tests and their frequency. Optionally, Talk-A-Lert polling
software can be utilized to verify connections and basic functioning of all existing
Emergency/Information Phones on a regular basis.
B. Cleaning
It is recommended to periodically clean the surface of the Emergency / Information
Phone with a cleanser or a cleanser and water mixture. If it is safe to use on glass, it
is usually safe to use on stainless steel. Wipe the plate dry when finished.
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