Vanguard Managed Solutions 3400 Series - Manual (Page 70)

B-8
Product Declarations and Regulatory Information
Radio Frequency
Interference
Regulations 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, CISPR 22 and EN 55022. These
limits are designed to provide reasonable protection against 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 instructions,
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
to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician to help.
Changes or modifications not expressly approved by Vanguard Networks could void
the user's authority to operate the equipment.
This Class A digital apparatus meets all requirements of the Canadian Interference-
Causing Equipment Regulations.
This product was FCC certified under test conditions that included use of shielded
data terminal equipment cables. Use of different cables will invalidate FCC
certification and increase the risk of causing interference to radio and TV reception.
You can obtain the proper cables from Vanguard Networks.