Secura Key Radio Key 600 Operating & Installation Manual page 23

Radio Key
®
INSTRUCTION TO THE USER
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 or the following measures:
Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet of a circuit different from that

to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for

help.
This equipment has been certified to comply with the limits for a class B
computing device, pursuant to FCC Rules. In order to maintain compliance
with FCC regulations, shielded cables must be used with this equipment.
Operation with non-approved equipment or unshielded cables is likely to
result in interference to radio and TV reception. The user is cautioned
that changes and modifications made to the equipment without the
approval of the manufacturer could void the user's authority to operate
this equipment.
600
FCC ID: NNHRK600
Secura Key  19
Operating & Installation