Cooper Wiring Devices Inc RFUSB 사용자 설명서

Cooper ThinkEssential User’s Manual

Page 16 of 16

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.

• 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.

FCC CAUTION:

Any changes or modifications not expressly approved by Cooper Wiring Devices could
void the user’s authority to operate the equipment.

Specification Information

Warranty Information