Allied Telesis AT-MCF2000, Installation Manual

Page: 88 / 190

Chapter 6: Reviewing the Safety Precautions
88 Section II: Installation
Warning: Do not work on equipment or cables during periods of
lightning activity. E2
Warning: Power cord is used as a disconnection device. To de-
energize equipment, disconnect the power cord. E3
Warning: This unit might have more than one power source. To
reduce the risk of electric shock, disconnect all power sources
before servicing the unit.
E30
Warning: 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.
E4
Pluggable Equipment. The socket outlet shall be installed near
the equipment and shall be easily accessible.
E5
Caution: Air vents must not be blocked and must have free
access to the room ambient air for cooling. E6
NOTE: Unused chassis slots should be kept covered with the
AT-MCF2KPNL Blank Covers to prevent dust from entering the
unit and to ensure proper airflow and cooling in the enclosure.
Warning: Operating Temperature. This product is designed for
a maximum ambient temperature of 40° degrees C. E7
All Countries: Install product in accordance with local and
National Electrical Codes.
E8
Warning: Only trained and qualified personnel are allowed to
install or to replace this equipment. E14
Caution: Do not install in direct sunlight, or a damp or dusty
place. E16