Casio Catalyst 3750-E Installation Manual page 4

Preparing for Installation
Ultimate disposal of this product should be handled according to all national laws and regulations.
Warning
Statement 1040
For connections outside the building where the equipment is installed, the following ports must be
Warning
connected through an approved network termination unit with integral circuit protection: 10/100/1000
Ethernet. Statement 1044
When installing or replacing the unit, the ground connection must always be made first and
Warning
disconnected last. Statement 1046
Warning Voltages that present a shock hazard may exist on Power over Ethernet (PoE) circuits if
interconnections are made using uninsulated exposed metal contacts, conductors, or terminals.
Avoid using such interconnection methods, unless the exposed metal parts are located within a
restricted access location and users and service people who are authorized within the restricted
access location are made aware of the hazard. A restricted access area can be accessed only through
the use of a special tool, lock and key or other means of security. Statement 1072
Warning Installation of the equipment must comply with local and national electrical codes. Statement 1074
Statement 371—Power Cable and AC Adapter
To comply with the Telcordia GR-1089 Network Equipment Building Systems (NEBS) standard for
Caution
electromagnetic compatibility and safety, connect the Ethernet cables only to intrabuilding or
nonexposed wiring or cabling.
Caution To comply with the Telcordia GR-1089 NEBS standard, PoE or non-PoE 10/100/1000 Ethernet port
cables that exit from either the left side or right side of the switch should be routed and tied to the nearest
rack metal hardware.
The grounding architecture of this product is DC-isolated (DC-I)
Note
Catalyst 3750-E and Catalyst 3560-E Switch Hardware Installation Guide
2-4
Chapter 2 Switch Installation
OL-9774-04