Panasonic KX-TD500 Installation Manual page 12

Telephone Company and F.C.C. Requirements and Responsibilities
operation of its business and is not inconsistent with the rules and regulations in FCC
Part 68.
If such changes can be reasonably expected to render any customer Terminal Equipment
incompatible with Telephone Company Communications Facilities, or require
modification or alteration of such Terminal Equipment, or otherwise materially affect its
use or performance, the customer shall be given adequate notice in writing, to allow the
customer an opportunity to maintain uninterrupted service.
Notify the Telephone Company
Installation must be performed by a qualified professional installer. Before connecting this
equipment to any telephone, call the telephone company and inform them of the following:
• Telephone numbers to which the system will be connected
• Make: Panasonic
• Model: KX-TD500 and KX-TD520
• FCC Registration No.: found on the rear side of the unit
• Ringer Equivalence No.: 0.4B
• Facility Interface Code: 02LS2,02GS2, 02RV2-T, OL13C, 04DU9-BN/1KN/1SN
• Service Order Code: 9.0F, AS.2, 6.0P
• Required Network Interface Jack: RJ21X, RJ11, RJ48C
Note
Allowing this equipment to be operated in such a manner as to not provide for proper answer
supervision is a violation of Part 68 of the FCC's rules.
and:
Proper answer supervision is when:
A. This equipment returns answer supervision to the PSTN when DID calls are:
• Answered by the called station
• Answered by the attendant
• Routed to a recorded announcement that can be administered by the CPE user.
• Routed to a dial prompt
B. This equipment returns answer supervision on all DID calls forwarded to the
PSTN. Permissible exceptions are:
• A call is unanswered
• A busy tone is received
• A reorder tone is received
Note
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely
12 Installation Manual