American Power Conversion S20BLK !

Devices subject to Certification must be labeled with a Federal Communica-

tions Commission (FCC) Identifier. Devices subject to Verification or Certifica-

tion must be labeled with the following compliance statement:

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.

In addition, for a Class B digital device or peripheral, the instructions furnished

the user shall include the following or similar statement, placed in a prominent

location in the text of the manual:

Warning: Changes or modifications to this unit not expressly

approved by the party responsible for compliance could void

the user’s authority to operate the equipment.

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 CC 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 accor-

dance 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 televi-

sion reception, which can be determined by turning the equip-

ment 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 audio TV technician

for help.

If shielded cables or other specialized accessories are necessary for the unit to

achieve compliance, a statement similar to the following should be added:

Shielded cables must be used with this unit to ensure compli-

ance with the Class B FCC limits