Installation guide

About this Document

This guide describes the installation and testing procedures for the Touch-

stone Multi-Line TelephonyModem models:

•TM608G/NA: North American DOCSIS, 115-240V AC power; 8 tele-

phonylines with battery backup

•TM608G/CE: North Amercian DOCSIS, 115-240V AC power with

European power cord; 8 telephonylines with battery backup

Safety Requirements

ARRIS TelephonyModems comply with the applicable requirements for per-

formance, construction, labeling, and information when used as outlined

below:

CAUTION

Risk of shock

Mains voltages inside this unit. No user serviceable parts inside. Refer ser-

vice to qualiﬁed personnel only!

CAUTION

Risk of damage

Connecting the TelephonyModem to existing telephone wiring should be

performed only by a professional wiring technician.

The existing wires providing telephone service must be physically discon-

nected from the incumbent service provider’snetwork interface device. This

is a physical break in the connection, not just a discontinuation of service.

Failure to do so may result in damage to the TelephonyModem.

TM608 Installation Guide Release 6 Standard 1.0 December 2008