Vodavi Starplus DHS, Technical Manual

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1-2 Regulatory Information (U.S.A.)
Changes in Service
The local telephone company may make changes in its communications facilities or
procedures. If these changes affect the use of the DHS/DHS-E system or compatibility
with the network, the telephone company must give written notice to the user to allow
uninterrupted service.
Maintenance Limitations
Maintenance on the DHS/DHS-E system must be performed only by the manufacturer or
its authorized agent. The user may not make any changes and/or repairs except as
specifically noted in this manual. If unauthorized alterations or repairs are made, any
remaining warranty and the software license for the system will be voided.
Hearing Aid Compatibility
All DHS/DHS-E digital terminals are Hearing Aid Compatible, as defined in Section 68.316
of Part 68 FCC Rules and Regulations.
UL/CSA Safety Compliance
The DHS/DHS-E system has met all safety requirements and was found in compliance
with the Underwriters Laboratories (UL) 1459.
Notice of Compliance
The DHS/DHS-E system complies with rules regarding radiation and radio frequency
emissions by Class A computing devices. In accordance with FCC Standard 15 (Subpart J),
the following information must be supplied to the end user:
“This equipment generates and uses RF energy and if not installed and used in accordance
with the Instruction Manual, may cause interference to Radio Communications. It has been
tested and found to comply with the limits for a Class A computing device, pursuant to
Subpart J of Part 15 of the FCC Rules, which are designed to provide reasonable protection
against such interference, when operated in a commercial environment. Operation of this
equipment in a residential area is likely to cause interference, in which case the user, at his
own expense, will be required to take whatever measures may be required to correct the
interference.”