Lucent Technologies 117A4 installation instructions AC Outlet Check

Important Safety Instructions Model 117A4 Carrier Installation Instructions

•Install this product in a protected location where no one can step on or trip over power cords and telephone line cords. Do not place objects on the cords that may cause damage or abrasion.

•Do not allow anything to rest on the power cord. Do not locate this product where the cord will be abused by persons walking on it. Do not overload wall outlets as this can result in the risk of fire or electric shock. Do not staple or otherwise attach the power cord to building surfaces.

•Use only the power supply (Comcode 847224227) shipped with the carrier.

•Use only the correct power source. If you are not sure of the power supply to your location, consult your local power company.

•This product uses a 3-prong plug. Such plugs are designed for your safety. Do not attempt to defeat this purpose. If your wall outlet will not accept the plug, the outlet should be replaced by an electrician.

!WARNING:

Failure to properly ground this product will result in a risk of electrical shock, which can cause serious personal injury. This product requires a 3-prong AC outlet for safe operation. You should have your outlet checked by a qualified electrician (see “AC Outlet Check” below) before connecting this equipment.

AC Outlet Check

Have a qualified electrician check all of the outlets into which the carriers as well as the communications system switch/control unit will be plugged. The electrician should check that the hot, neutral, and ground wires are properly connected to the outlet by using a circuit tester.

Model 117A4 Carrier Installation Instructions 503-801-180 Issue 2 February 1999 3