jotron TR-810 User Manual

3 Functional description
3.1 Front module controls
3.1.1 Display
The display shows the most important operational parameters, selected channel and
frequency.
In addition, the display will show various menus, submenus and operational parameters to
be accessed by the Scroll/Select switch and Navigation buttons A, B and C.
The bottom line of the display will show icons to indicate different status:
Indicates that the key button on the microphone is pressed, and the radio is
transmitting.
Indicates that the radio transmitter has decreased the output level to Low Power.
See chapter 5.6 for details.
Indicates that the Squelch is open and/or a signal is received.
Indicates an Alarm condition. An alarm text will be shown at the right side of this
symbol.
Scroll
/Select
Navigation
button (A)
Display
Preset
Channel
Internal
loadspeaker
Navigation
button (B)
Navigation
button (C)
Mic/Headse
t connector
TX
LP
SQ
!
Figure
3.1-1, Front module controls
84417_O&I_TR-810_G  Functional description
Page 3-1

jotron TR-810 Specifications

General

Brand	jotron
Model	TR-810
Category	Radio
Language	English

Summary

Approvals

Standards

List of Abbreviations and Definitions

Amendment Record

Safety Instructions

Precautions

Safety Precautions

Warning Statement

Modification Warning Statement

Digital Device Statement

Introduction

Models Covered by this Manual

Lists the TR-810 models and their part numbers.

Transceiver Layout

Applications

Technical Specifications

General Specification TR-810

Comprehensive general specifications for the TR-810 model.

Functional Description

Front Module Controls

Details the controls and indicators on the front panel.

Display Indicators

Explains the information shown on the display and status icons.

Navigation Controls

Power Button Operation

Front Mic/Headset Connector

Preset Channel Buttons

Rear Connections

Antenna Connector

Details the antenna connector type and its function.

DC Connector

Explains the DC connector for power supply and ignition sense.

I/O Connector (RJ45)

MIC II Connector (RJ45)

Installation

Compass Safe Distance

Specifies the minimum safe distance from compasses.

Installation Introduction

Overview of the installation procedures and recommendations.

Initial Inspection

Steps for inspecting the equipment upon receipt.

TR-810 Installation

Split Installation Parts

Lists parts used for split installation of the TR-810.

TR-810 Dimensions

Desktop Mounting

Flush Mounting

Antenna Connectors

DC Connection

Remote Signals

Operating Instructions

Operating Instructions Introduction

Overview of parameter setting and user levels.

Frequency Setting

Restricted Access Level Menu

Non-Restricted Access Level Menu

Channel Setup Menu

Configuration Menus

RX Settings

Parameters for external speaker, squelch, AAGC, and noise blanking.

TX Settings

Parameters for TX power, timeout, and modulation.

Channel Setup Menu Options

Audio Settings

BITE Information Menus

Error Conditions and Corrective Actions

Battery Backup Unit

Last Resort Radio Application

Use of BU-872 for maintaining communication during power failure.

ManPortable Application

Use of BU-872 for portable operation with antenna and carry bag.

Battery Backup Unit Technical Specifications

Battery Backup Unit Front Panel

LED Indicators

On, Charge, and Alarm LEDs indicate status and faults.

Power Meter and Test Button

Power meter shows battery capacity; Test button activates it.

DC Input Connection

Radio Connector

External Connector (I/O)

DC Output Connection

TR-810 Battery Indicator

TR-810 Man Portable Dimensions

TR-810 Man Portable Assembly

TR-810 Last Resort Dimensions

Battery Maintenance

Maintenance Charge Procedure

How to perform a maintenance charge on the batteries.

Balancing Procedure

Steps for performing a battery balancing procedure.

Balancing Procedure Instructions

BU-872 Battery Storage Recommendations

Battery Storage Temperature

Battery Storage Conditions

Battery De-storage Conditions