AirTech ATS-400B User Manual Download Page 4

Description 

 

 
 
 

 
 

 Power on / off and Volume Control Switch 

Turn the transceiver on by rotating power on / off and volume 
control switch clockwise and control the volume. 

 External Earphone/MIC and Programming Jack Socket

 

 Whip Antenna.  

  Tx / Rx Indicate LED (3 colors) 

 

On

Transmitting 

Red 

Blinking 

 

Low 

battery

On Receiving, 

monitoring 

Green 

Blinking Different 

sub-tone when receiving 

Orange 

 

On

Initializing, programming and  
cloning 

 

 Speaker  

 Function 

 Squelch (SQ) 

 Channel Up Button 

  

 Emergency

  Key

 

 

Tx  Output H/L 

 Channel Down Button 

 PTT(Push To Talk) Button 

 Monitor Button 

Press to monitor. Holding down over 2 seconds keeps monitoring 
function on, and press shortly again or PTT Button to stop 
Hold down to transmit, release to receive. Channel Select Button 

Summary of Contents for ATS-400B

Page 1: ...supplied with this radio by the manufacturer or an antenna specifically authorized by the manufacturer for use with this radio Do not transmit for more than 50 of total radio use time 50 duty cycle Transmitting more than 50 of the time can cause FCC RF exposure compliance requirements to be exceeded Always use Airtech supplied accessories antennas batteries belt clips speaker mics etc Use of unaut...

Page 2: ... compact design size 102 W x50 H x36 D 310g with high capable battery 2 Heavy duty durable construction 3 256 channels 4 38 CTCSS 83 CDCSS 83 INVERR CDCSS 5 PC Programmable transferable by cloning 6 Time out timer TOT 7 Busy Lockout BCLO 8 Battery saving mode 9 Low battery alert 10 DTMF ANI 11 Transmit output power High Low 12 DC 7 5V Ni Mh battery 1 ...

Page 3: ...attery pack 2 Installation and Removal Battery Pack Installation Turn off the transceiver Hold the transceiver with the back of the unit facing up Place the battery pack against the back of the transceiver so that the tabs on the transceiver engage the four openings in the battery pack Slide the battery pack toward the top of the transceiver until a click heard Removal Turn off the transceiver Hol...

Page 4: ...d Blinking Low battery On Receiving monitoring Green Blinking Different sub tone when receiving Orange On Initializing programming and cloning ⓔ Speaker ⓕ Function ⓖ Squelch SQ ⓗ Channel Up Button ⓘ ⓙ Emergency Key ⓚ Tx Output H L ⓛ Channel Down Button ⓜ PTT Push To Talk Button ⓝ Monitor Button Press to monitor Holding down over 2 seconds keeps monitoring function on and press shortly again or PTT...

Page 5: ...tart scan a Scan type will be priority type else normal type If the radio is programmed in priority channel scan b If priority type scan the scan has stopped on a non priority channel there will be skips in the audio while the radio checks the priority channel During priority scanning you may talk c on the last busy channel by pressing the function button and up button After completing the convers...

Page 6: ...rger The red light illuminates during charging and the green light comes on when the charge is complete When you place two batteries in the charger at the same time the front battery will charge first The rear battery will begin charging when the front battery charge is complete On Charging Red Blinking Abnormal battery Green On Fully charged On Stand by for charging rear cup Orange Blinking Disch...

Page 7: ...User s Manual Land Mobile Radio LMR Model ATS 400B ...

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