Troubleshooting guide

How to Use This Guide xiii
How To Use This Guide
This guide explains how to use the many features of the Optiset

E
series telephones on the Siemens

Hicom

300 E Communications
Server. Be sure to read Chapter 1, “Introduction”, Chapter 3, “Using
the Phones”, and Chapter 4, “Using the Optiset E Liberator Phone”,
which explain the basic features of these telephones. Then look
through the rest of the book and read about the additional features.
For information on how to configure the communications server,
including telephony features, see
The Siemens Hicom 300 E CS System
Configuration and EMML Reference Manual
(G281-0288).
Chapter 1
The
Introduction
presents information that may be
helpful for using Optiset E telephones. It explains
the telephone models in the Optiset E series, the
basic features of these telephones, and how to get
started using this guide.
Chapter 2 Optiset E Option Modules
describes the options
that are available for the Optiset E family of phones.
It also provides information to install each option
module.
Chapter 3 Using the Phones
explains how to make and answer
calls. It also describes the difference between
internal and external calls and briefly explains the
features that can be used with them. Chapter 3 also
describes how to use a speaker, a speakerphone, the
Hold, Transfer, Connect, and Mailbox keys, the
OptiGuide

display, and how to change a
telephone’s audio tones.
Chapter 4 Using the Optiset E Liberator Phone
describes the
basic features of the Optiset E Liberator phone. It
explains how to make and answer calls using the
handset.
Chapter 5 Making Calls
describes the many features that can
be used to initiate calls.