Allied Telesis AT-MC104LH - Manual (Page 54)

Appendix C: Translated Electrical, Safety, and Emission Information
44
Laser Safety Notices
Electrical Safety Notices
1 Warning: Class 1 Laser product.
2 Warning: Do not stare into the laser beam.
3 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 LAN cables.
4 Warning: Do not work on equipment or cables during periods of
lightning activity.
5 Warning: Power cord is used as a disconnection device. To de-
energize equipment, disconnect the power cord.
6 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.
7 Pluggable Equipment. The socket outlet shall be installed near
the equipment and shall be easily accessible.
8 Caution: Air vents must not be blocked and must have free
access to the room ambient air for cooling.
9 Warning: Operating Temperature. This product is designed for
a maximum ambient temperature of 40° degrees C.
10 All Countries: Install product in accordance with local and
National Electrical Codes.