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6

English

7

Using Your Radio

Using Your Radio

To Adjust Volume 

Press the 

Volume Up 

or

 Volume Down 

button.

A double beep sound is used to indicate the minimum and maximum volume 
levels (1 through 8).

Call Button 

Press and release the 

Call

 button. 

The other person will hear a four second call tone. This tone is used only to 
establish voice communications.

See page 12 on how to select  
between five call tone settings.

To Illuminate Display 

Press and release the 

Light/Max Range

 button to illuminate the display.

Auto Squelch/Maximum Range 

Your microTALK

®

 radio will automatically shut 

off

 weak transmissions and unwanted noise due to terrain, 

conditions or if you’ve reached your 

Maximum Range

 limit.

You can temporarily turn off auto squelch or turn 

on

 maximum range extender, allowing all signals to 

be received and extending the maximum range of your radio.

VOLUME

CAL

L

MODE

CHANNEL

SCAN

Volume Button

Volume Level

VOLUME

CALL

MODE

CHANNEL

SCAN

Call Button

VOL

U

M

E

CALL

MODE

CH

ANNEL

Light/Max Range

Auto Squelch/Maximum Range continued 

To temporarily turn off auto squelch:

Press the 

Light/Max Range

 button for less than five seconds.

To turn maximum range extender on:

-Press and hold the 

Light/Max

 

Range

 button for at least seven seconds until 

 

you hear two beeps which indicates the maximum range extender is 

on

.

To turn maximum range extender off:

-Press and release the 

Light/Max

 

Range

 button or change channels.

Lock Function 

The 

Lock

 function locks the 

Channel Up, Channel Down, Volume Up, Volume 

Down

 and 

Mode/Power

 buttons to prevent accidental operation. 

To turn the lock on or off:

–   Press and hold the 

Lock

 button for two seconds.

A double beep sound is used to confirm your lock 

on

 or 

off

 request.  

When in 

Lock

 mode, the 

Lock

 icon will be displayed.

MicroTALK

®

 Range 

Your range will vary depending on terrain and conditions.

In flat, open country your radio will operate at maximum range.
Buildings and foliage in the path of the signal can reduce  
the range of the radio.
Dense foliage and hilly terrain will further reduce the range  
of the radio.

Remember, you can achieve maximum  
range by using maximum range extender.  
See page 6 for details.

VOLUME

CALL

MODE

CHANNEL

Light/Max Range

Lock Icon

VOLUME

CALL

MODE

CHANNEL

SCAN

Lock Button

V

O

LU

M

E

CAL

L

MODE

CH

A

NN

E

L

V

O

LU

M

E

CAL

L

MODE

CH

A

N

N

E

L

V

O

LU

M

E

CAL

L

MODE

CH

A

N

N

E

L

Maximum Range

Reduced Range

Reduced Range

Summary of Contents for MicroTalk AM645

Page 1: ...Buttons 6 Backlit LCD Display 7 Speaker Microphone 8 Volume Up Down Buttons 9 Light Max Range Button 10 Talk Button 11 Call Lock Button 12 Wrist Strap Connection 13 Belt Clip 14 Battery Compartment 15 Battery Door Latch Radio Controls and Indicators 1 11 8 10 9 3 7 4 5 6 12 13 14 15 2 TWO WAY RADIO MODEL AM645 KEM ML38306 AM645_MANL_ENG indd 1 ...

Page 2: ...place batteries 1 Remove belt clip by releasing belt clip latch and sliding clip up 2 Pull up on the battery door latch to remove the battery compartment cover 3 Insert the supplied three AA rechargeable batteries or non rechargeable alkaline batteries Position batteries according to polarity markings 4 Replace battery compartment cover and belt clip Do not attempt to charge alkaline batteries Do ...

Page 3: ...t affect the radio s ability to receive incoming transmissions CALL MODE SCAN Mode Power Battery Charge Status Battery Low The radio will display flashing battery icon while charging if the radio is on Battery Save Mode V O LU M E CALL MODE CH AN NE L Talk Button Two Inches 5 cm from Mouth VOL UME CA LL MODE CHA NN EL SCAN Channel Button Channel Number Communicating with Another Person 1 Press and...

Page 4: ... Press the Light Max Range button for less than five seconds To turn maximum range extender on Press and hold the Light Max Range button for at least seven seconds until you hear two beeps which indicates the maximum range extender is on To turn maximum range extender off Press and release the Light Max Range button or change channels Lock Function The Lock function locks the Channel Up Channel Do...

Page 5: ... To select a CTCSS privacy code 1 After selecting a channel press the Mode Power button until the CTCSS icon appears and the small numbers next to the channel number flash on the display If DCS is turned on at the channel selected the display will flash the CTCSS icon and OFF To switch from DCS to CTCSS press the Channel Up or Channel Down button while the display is flashing OFF The display will ...

Page 6: ...ensitive level and Number 1 being the least sensitive level 2 Press the Channel Up or Channel Down button to select the sensitivity level 01 to 05 3 Choose one of the following a Press the Mode Power button to enter the new setting and proceed to other functions b Press the Talk Call button to return to Standby mode VOLU ME CA LL MODE CHA NNE L SCAN Channel Button VOX Sensitivity Level Channel Sca...

Page 7: ...r Channel Down button to resume scanning privacy codes If you do not press any button within 10 seconds your radio will automatically resume scanning privacy codes c Press the Talk Call button to return to Standby Select Channel Scan Privacy Codes Call Tone Setting VOLU ME CA LL MODE CHA NNE L SCAN Channel Button Roger Beep Confirmation Tone Your listener will hear an audible tone when you release...

Page 8: ...009 of 6 April 2009 implementing Directive 2009 125 EC of the European Parliament and of the Council with regard to ecodesign requirements for no load condition electric power consumption and average active efficiency of external power supplies and is in conformity with Directive 2011 65 EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazard...

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