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Contents  ................................................ 2

About this manual  ................................ 2

Introduction  ........................................... 1

Quick Guide  .......................................... 2

Controls & Connections  ...................... 3

Transceiver  ............................................ 3
Display  ................................................... 5
The Keypad Functions  ........................... 7

Preparation ............................................ 8

Installing the Antenna  ............................ 8
Attaching the Belt Clip  ........................... 8
Installing the Battery Pack  .................... 8

Removing the Battery Pack  ............. 8

Supplied Accessories and Options  .... 9

Supplied Accessories  ............................ 9
Available Options  ................................... 9

Charging the Battery Pack ................... 9

Charging the Battery Pack using the 
Rapid Charger (SBH-22)  ....................... 9

Operation  ............................................. 10

Changing between VFO mode and 
Memory mode  ...................................... 10
Selecting the Operating Band  ............. 10
Tuning to a Frequency(Two ways)  ...... 10

Changing the Frequency Step ("AUTO" 
for normal operation)  ...................... 11

Adjusting the squelch setting  .............. 11
Transmission  ........................................ 12
Changing the Transmission Power Level    
................................................................12
Locking Keys and PTT switch  ............. 13

Tone Calling (1750 Hz)  ....................... 13

Using the Memory  .............................. 14

Registering to Memory Channels  ....... 15
Memory Recall  ..................................... 15
Clearing Memories  .............................. 16
Recalling the Home Channels  ............ 16
Changing the Home Channel Frequency    
................................................................16
Memory Channel Scanning  ................. 17
Setting the Receive Operation When 
Scanning Stops .................................... 17
Using Memory Tag  .............................. 18
Using Memory Bank  ............................ 18

Scanning Function  ............................. 18

VFO Scan ............................................. 18

Using Set Mode  ................................... 19

Tables of Set Mode Operations  .......... 19

Restoring to Defaults (Reset) / Setting 

the Preferred Operating Mode  ........... 23

Specifications  ..................................... 24

Contents

About this manual

Reference icon symbols and conventions are used in this manual. Their 
meanings are described in the below chart.

Symbols

Description

This icon indicates cautions and information that should be read.

This icon indicates notes, tips and information that should be read.

This icon indicates other pages containing relevant information.

This icon indicates FT-4X Advance Manual on the YAESU Website 
containing relevant information.

Summary of Contents for FT-4XR

Page 1: ...FM 144 430MHz DUAL BAND TRANSCEIVER Operating Manual FT 4XR FT 4XE...

Page 2: ...ne Calling 1750 Hz 13 Using the Memory 14 Registering to Memory Channels 15 Memory Recall 15 Clearing Memories 16 Recalling the Home Channels 16 Changing the Home Channel Frequency 16 Memory Channel S...

Page 3: ...squelch CTCSS and DCS functions 20 r Large capacity 200 memory channels 14 r 3 home channels and 10 pairs of PMS memory channels 16 r Create mnemonic tags for memory channels and Home channel 18 r Aut...

Page 4: ...signal is Quick Guide Names and display of Controls PTT Switch MONI T CALL Switch PWR VOL Knob BAND Key Microphone Frequency up and down Key Function Key S Meter PO Meter VFO A Mode Operating Frequenc...

Page 5: ...e Set mode press the PTT switch to save the new setting and return to normal operation Microphone 11 MONI T CALL Switch USA Asian version While pressing and holding the MONI T CALL Switch the squelch...

Page 6: ...o the click stop will turn the transceiver OFF Emergency Key Press and hold it for three seconds to enable the Emergency Alarm beep functions and display the Home channel frequecy VHF TX BUSY Indicato...

Page 7: ...Repeater Shift Direction Semi duplex Memory a simultaneously 18 Appears when the tone encoder function Appears when the tone squelch function 21 Appears when the DCS function 20 The battery condition...

Page 8: ...on is enabled 7 Appears when the APO Automatic Power Off function is enabled 19 Appears when the bell function is enabled 19 Appears when the lock function is enabled 13 Appears when the Memory Bank f...

Page 9: ...tting P2 Recalls the stored P2 Programmble key setting Stores the Semi Duplex transmit frequency Reverses the transmit and receive frequencies while working through a repeater Stores the P2 Programmbl...

Page 10: ...ews are used the belt clip cannot be secured firmly to the battery pack and the transceiver may drop off together with the battery pack the transceiver and battery pack may fall off causing injury bre...

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