Instruction manual

Chapter 1: Introduction
A quick review of your Merlin phone system is required in order to explain some
terminology used later in describing the installation process.
A Merlin telephone system always includes:
●
A Merlin Control Unit
●
Various types of Merlin telephones
●
Telephone wiring
A typical Merlin system is installed as shown in Figure 1A.
Telephone
Company's
Central
Office
Merlin
Control
Unit
Figure 1A. Typical Merlin
System
Chapter 1 Introduction
9