AT&T 4.1 Telephone User Manual


 
Installation
C
Overview
This appendix explains how to install the system. It begins with instructions for
checking the system wiring in your building, then shows an illustration of the
components you need to install the system, and lists general guidelines to
consider before installation. Next, it provides step-by-step instructions for
connecting and testing the components for initial installation and upgrades.
Safety Instructions
for Installation Personnel
1.
2.
3.
4.
5.
Install the equipment to meet all the environmental and electrical
requirements listed in Appendix B.
DO NOT install equipment during a lightning storm.
DO NOT install telephone jacks in a wet location unless the jack is
specifically designed for wet locations.
Never touch uninsulated telephone wires or terminals unless the telephone
line has been disconnected at the network interface.
Use caution when installing or modifying telephone lines.
CAUTION:
This equipment is for installation on all AT&T PARTNER Communications
Systems only.
WARNING:
Installation of this equipment for In-Range Out-of-Building (IROB)
conditions requires the use of ITW Model 503A1 IROB protectors.
Installation
C-1