User guide

Common
Introduction
This guide covers the ‘basics’ of your radio’s operation.To meet your exact
requirements the radio may have been customised by your Entel authorised dealer.
These features will be explained in a separate guide issued by the dealer.
1
Table of Contents
Common Information (all models) Page
Certification 2
Radio / Battery Care 3
Battery Care / Communications 4
Packing List 5
Optional Accessories 5 & 6
PreparingYour Radio For Use 6 & 7
Using Your Radio HT642/HT648 8
Using Your Radio HT644/HT649 9
HT642
Feature List 10
Controls & Indicators 11
HT644
Feature List 12
Controls & Indicators 13
LCD Icons 14
HT648 (GMDSS)
Feature List 16
Controls & Indicators 17
HT649 (GMDSS)
Feature List 18
Controls & Indicators 19
LCD Icons 20