EFJohnson 7243 LTR-Net Portable UHF User Manuals

Table of Contents

• SAFETY TRAINING INFORMATION

  3
• TABLE OF CONTENTS

  5
• QUICK REFERENCE GUIDE

  8
• FEATURES

  9
  • General Features

    9
  • LTR-Net Features

    9
  • LTR Features

    9
  • Conventional Features

    9
• CONTROLS AND DISPLAY

  10
  • Top Panel Controls

    10
  • Side Controls

    11
  • Display

    12
  • Front Panel Keys

    14
• BASIC OPERATION

  19
  • Power-Up Sequence

    19
  • Backlight Operation

    19
  • Setting Volume Levels

    19
  • System/Group Display Mode

    19
  • System and Group Select

    20
  • Keypad Disable

    21
  • Transceiver Lock

    21
  • Low Battery Indication

    22
  • Option Switches

    22
  • LTR-Net, LTR, and Conventional Operation

    22
• GENERAL FEATURES

  24
  • Bank Select

    24
  • Call Indicator

    24
  • Home System/Group Select

    25
  • Proceed (Clear-To-Talk) Tone

    25
  • Receive-Only Groups

    25
  • Time-Out Timer

    26
  • Tone Select

    26
• STANDARD GROUP CALLS

  26
  • General

    26
  • Placing a Standard Group Call

    27
  • Receiving a Standard Group Call

    28
• TELEPHONE CALLS

  29
  • General

    29
  • Placing Telephone Calls

    29
  • Receiving a Telephone Call

    30
  • Landside-Originate Telephone Calls

    31
• LTR-NET AUXILIARY CALLS

  31
  • General

    31
  • Placing LTR-Net Auxiliary Calls

    31
  • Receiving Auxiliary Calls

    32
• OPTION SWITCHES AND MENU MODE

  33
  • Option Switches

    34
  • Menu Mode

    34
• DIAL MODE

  36
  • Introduction

    36
  • Selecting Dial Mode

    36
  • Dialing a Number

    37
  • Sending the Number

    37
  • Storing Numbers in Memory

    37
  • Recalling Numbers From Memory

    38
  • Exiting Dial Mode

    38
  • Placing Calls Without Selecting Dial Mode

    38
• SYSTEM AND GROUP SCANNING

  39
  • General

    39
  • Scan List Programming

    41
  • Scan Delay and Continue Timers

    42
  • Transmitting In The Scan Mode

    42
• LTR-NET AND LTR FEATURES

  44
  • Transmit Inhibit

    44
  • Priority Calls

    44
• LTR-NET FEATURES

  45
  • LTR-Net Standard Calls

    45
  • LTR-Net Special Calls

    45
  • Busy Queuing

    45
  • Roaming

    46
• LTR FEATURES

  47
  • Standard Group Calls

    47
  • Telephone Calls

    47
• CONVENTIONAL FEATURES

  47
  • Squelch Adjust

    47
  • Monitoring Before Transmitting

    48
  • Transmit Disable On Busy

    49
  • Talk-Around

    50
  • Call Guard Squelch

    50
• MISCELLANEOUS

  51
  • Supervisory Tones

    51
  • LTR-Net Special Call Tones

    52
  • LTR Telephone Call Tones

    53
  • Display Messages

    53
  • Menu Mode Messages

    55
  • Rechargeable Battery Pack

    56
  • Battery Charger Operation

    58
  • Speaking Into Microphone

    59
  • Operation At Extended Range

    59
  • Licensing

    60
  • Transceiver Service

    60
• INDEX

  60