Allied Telesis AT-MCF112VF, SM, LH - Manual (Page 25)

AT-MCF106xx and AT-MCF112xx Installation Guide
17
Warning
Electric Shock Hazard: To prevent electric shock, do not remove the
cover. There are no user-serviceable parts inside. The 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.
8
Warning
Lightning Danger: Do not work on equipment or cables during periods
of lightening activity.
9
Warning
Power cord is used as a disconnection device: To de-energize
equipment, disconnect the power cord.
10
Warning
Electrical-Type Class 1 Equipment: This equipment must be
earthed. The power plug must be connected to a properly wired earth
ground socket outlet. An improperly wired socket outlet could place
hazardous voltages on accessible metal parts.
11
Caution
Pluggable Equipment: The socket outlet shall be installed near the
equipment and shall be easily accessible.
12
Caution
Air vents: The air vents must not be blocked on the unit and must have
free access to the room ambient air for cooling.
13
Caution
Operating Temperature: This product is designed for a maximum
ambient temperature of 40°C.
14
Caution
All Countries: Install this product in accordance with local and
National Electric Codes.
15