Comdial Executech 616 Installation & Programming Manual page 3

Introduction
CHAPTER 1
INTRODUCTION
IMI 66-037
SECTION 1
GENERAL INFORMATION
MANUAL SCOPE
This publication contains installation and maintenance
information for the Model 616l3 and 616 electronic key systems and
associated electronic key telephone sets.
The installation procedures detailed in this manual, for the most
part,
should be performed by a trained technician. The following
service items may, however, he performed by any user at his or
her discretion. All other servicing must be performed by factory
authorized personnel.
0 Place or replace any designation strips on the face of the
telephone.
l
Replace the telephone line or handset coiled cord.
0 Replace telephones and handsets. The handset is a special
Comdial type. Other handset types will not work properly.
0 Relocate the telephone when it is plugged into the proper
system jacks.
RELATED INFORMATION
0 IMI 01-001 Compliance Requirements To FCC Rules and
Regulations Part 68 and 15
0 IMI 01-005 Handling Of Electrostatically Sensitive Components
0 GCA 70-011 User's Guide
GENERAL DESCRIPTION
~o~f,~~,uration
---m-e-
The Model 616B and 616 electronic key systems consist of an
electronic Key Service Unit (KSU),
dedicated electronic key
system telephone sets (stations), and interconnecting wiring
consisting of small, 4-wire, twisted-pair cable.
This electronic key system is designed to not only provide the
economy and features of a conventional "lA2 type" system but also
a much easier installation made possible with small size wiring.
Advanced operating features are made possible by the electronic
technology used in the KSU and the dedicated key system telephone
set. The system is equipped for a maximum of 6 lines and 16
stations.
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