User Guide

Table of Contents
USING THIS MANUAL ............................................................................................. 9
MEET THE GEC3....................................................................................................11
OVERVIEW......................................................................................................... 11
TEACHER (GEC3) UNIT.................................................................................. 13
Screen Display ...................................................................................................... 13
Power On.............................................................................................................. 14
Mode Buttons ........................................................................................................ 14
A, B and A+B Buttons ............................................................................................ 14
Back Panel............................................................................................................ 15
STUDENT COMMUNICATIONS INTERFACE (SI) UNITS ........................ 16
Front ..................................................................................................................... 17
Back..................................................................................................................... 18
QUICK START.........................................................................................................19
BASIC HOOK UP............................................................................................... 19
Audio Cables for the GEC3 .................................................................................... 20
Audio Cables for the SI Boxes ................................................................................ 21
GEC Installation Hardware ..................................................................................... 22
Replacement Hardware.......................................................................................... 22
“OUT OF BOX” OPERATION .......................................................................... 22
TOP 10 HOW-TO’S........................................................................................... 22
BASICS FOR USING THE GEC3.........................................................................27
QWERTY KEYPAD........................................................................................... 27
SELECTION TYPES ......................................................................................... 29
CLASS & TEACHER PREFERENCES, CLASS SETUP.................................31
ADDING TEACHER NAMES........................................................................... 31
ADDING CLASS NAMES................................................................................. 33
ASSIGNING TEACHER PREFERENCES..................................................... 35
ASSIGNING CLASS PREFERENCES........................................................... 37