GS910 Series Gigabit Ehternet Unmanaged Switch Installation and User’s Guide
30
Reviewing Safety Precautions
Review the following safety precautions before you begin to install the
switch.
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 alliedtelesis.com/support.
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
Do not work on equipment or cables during periods of lightning
activity. E2
Power cord is used as a disconnection device. To de-energize
equipment, disconnect the power cord. E3
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
Air vents must not be blocked and must have free access to the
room ambient air for cooling. E6
Operating Temperature. This product is designed for a maximum
ambient temperature of 50 degrees C. E57