ARRIS Group Inc. MC9420 User Manual

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SBV5422 SURFboard Digital Voice Modem
REGULATORY INFORMATION
FCC Compliance Class B Digital Device
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two 
conditions: (1) This device may not cause harmful interference, and (2) this device must 
accept any interference received, including interference that may cause undesired operation.
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, 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 (that is, the antenna for radio or television that 
is “receiving” the interference). 
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 for help.
This handset is hearing aid compatible.
FCC RF Radiation Exposure Statement
The installation of the base unit should allow at least 20 centimeters (approximately 8 inches) 
between the base and persons to be in compliance with the FCC RF exposure guidelines. 
For body worn operation, the portable part (handset) has been tested and meets FCC RF 
exposure guidelines. 
This device must not be co-located or operating in conjucntion with any other antenna or 
transmitter. The changes or modifications not expressly approved by Motorola, Inc. for 
compliance could void the user’s authority to operate the equipment.