User Manual

Safety Regulations and Standards

■ FDA regulations

HR-51 Series complies with FDA laser product regulation and is classified as class 2 laser

product.

Applicable regulation: 21 CFR Part 1040.10, 1040.11

The classification is based on IEC60825-1 following the Laser Notice No. 50 from FDA

(CDRH).

■ FCC regulations

HR-51 Series complies with the following FCC regulations.

Applicable regulation : FCC Part 15 Subpart B, Class B digital devices

FCC Part 15 Subpart C

FCC ID : RF40945A (HR-51)

RF40945B (HR-UC51)

FCC WARNING

Changes or modifications not expressly apprvoed by the party responsible for compli-

ance could void the user’s authority to operate the equipment. 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.

NOTICE

The HR-51 and the HR-UC51 have 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.

The HR-51 and the HR-UC51 generate, use and can radiate radio frequency energy and,

if not installed and used in accordance with the instructions, may cause harmful interfer-

ence to radio communications. However, there is no guarantee that interference will not

occur in a particular installation. If the HR-51 and the HR-UC51 do cause harmful interfer-

ence 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.