
QS301900 Rev B 3 |
FCC CONFORMITY
This instrument complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this instrument may not cause harmful interference, and; (2) this instrument must accept any
interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the manufacturer could void the user’s authority to
operate the equipment.
Warning: User must keep a safety distance of at least 20cm from the antenna.
Note: LR11, LR16 (2” horn) & LR26 Series: 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. These limits are designed to
provide reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is likely to cause harmful interference in
which case the user will be required to correct the interference at their own expense.
This equipment is not allowed to be connected to public utility power lines.
NOTE: LR16 (3” & 4” horn), LR21 & LR31 Series: 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 to radio and 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 the 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.