Electrical safety and installation requirements, U.s. federal communications commission, Canadian department of communications – Allied Telesis AT-FS709 Benutzerhandbuch
Seite 3

iii
Electrical Safety and Installation Requirements
STANDARDS: This product meets the following standards
WARNING: In a domestic environment this product may cause radio interference in which case the
user may be required to take adequate measures.
RFI Emission
EN55022 Class A
WARNING: This product requires shielded cables to comply with Class A emission limits. If not used
with shielded cables, this product may cause radio interference in which case the user may be
required to take adequate measures.
Immunity EN50082-1
SAFETY
ELECTRICAL NOTICES
WARNING: ELECTRIC SHOCK HAZARD
To prevent ELECTRIC shock , do not remove cover. No user-serviceable parts inside. This unit
contains HAZARDOUS VOLTAGES and should only be opened by a trained and qualified
technician. To avoid the possibility of ELECTRIC SHOCK disconnect electric power to the product
before connecting or disconnecting the LAN cables.
LIGHTNING DANGER
DANGER: DO NOT WORK on equipment or CABLES during periods of LIGHTNING ACTIVITY.
U.S. Federal Communications Commission
RADIATED ENERGY
Note: This equipment has been tested and found to comply with the limits for a Class A digital
device pursuant to Part 15 of 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 this 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 his own expense.
Note: Modifications or changes not expressly approved of by the manufacturer or the FCC, can
void your right to operate this equipment.
Canadian Department of Communications
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.
Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le
matériel brouilleur du Canada.