Hitachi CM1721ME User Manual page 10

NOTE: 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
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:
that to which the receiver is connected.
help.
Warning:
A shielded-type power cord is required in order to meet FCC
emission limits and also to prevent interference to the nearby radio
and television reception.
power cord be used.
Use only shielded cables to connect l/O devices to this
equipment.
You are cautioned that changes or modifications not
expressly approved by the party responsible for compliance could
void your authority to operate the equipment.
interference to
It is essential that only the supplied
radio