30
30
Reviewing Safety Precautions
Please review the following safety precautions before you begin to install
the switch.
Note
Important:
The
indicates that translations of the safety statement
are available in the PDF document “Translated Safety Statements”
posted on the Allied Telesis website at
.
Warning
To prevent electric shock, do not remove the 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 cables.
E1
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
Class I 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
Note
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