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13

EN

dual watcH (dw)

The  Dual  Watch  feature  allows  you  to  monitor  more  than  one  channel 

simultaneously. 

to set dual watch:

1.  Press 

 

6 times until “DW” appears and the channel number    

 

starts flashing.

2.  Press and hold

 

 or 

 to select a watch channel (1-8).

3.  Pres

 to c

onfirm and exit the menu. Or, press 

 to    

  confirm and go to the next Menu Option. Once set, the display will    
  toggle between 2 open channels and the unit will be able to receive    
  transmissions from the 2 channels (your existing channel and the  

 

  channel set in DW).

to disable dual watch:

Follow steps 2-3 above and select “0” for step 2.

scan for a cHannel / ctcss

There are 2 scenarios when scanning for a channel / CTCSS is 
necessary:
1.  If you have a CTCSS code set and want to make sure that the  

 

  channel is not busy.
2.  If you are in a fringe area and the radio is cutting in and out.

to auto-scan for a channel / ctcss: 

1.  Press and hold 

. The unit will go to monitor mode. 

2.  Press and release 

, the unit will start enter scan mode.

3.  Once an active channel is found the unit will stop scanning. Press  

 

 

 to communicate with other radios on that channel or

 

 to    

  resume scanning. 

P/N:086L004722-016    REV.1  PAGE: 15/152

Содержание TP391

Страница 1: ...R446 Two Way Personal Radios Model TP391 USER MANUAL MANUALE D USO MANUEL DE L UTILISATEUR BEDIENUNGSANLEITUNG MANUAL DE USUARIO MANUAL DO USU RIO HANDLEIDING BRUKSANVISNING P N 086L004722 016 REV 1 P...

Страница 2: ...8 Reset 8 Talk to another transceiver 8 Page another transceiver 8 Keypad lock 9 Menu Options 9 Select a channel or CTCSS 10 Call tone 11 VOX level voice delay time 11 Roger beep 12 Dual watch DW 13...

Страница 3: ...tal communications tool in a neighborhood watch The transceiver has 8 channels and 38 CTCSS Continuous Tone Coded Squelch System codes If someone else is using the same channel as you you can select a...

Страница 4: ...n Slot pins into a desktop charger docking pins station docking station not included 6 Microphone Picks up voice sounds 7 Headset jack Allows use of headset for hands free charger jack communication o...

Страница 5: ...TION FUNCTION 1 Battery door Remove to access battery compartment 2 Battery Uses lithium 3 7V 720mAh rechargeable compartment battery 3 Sends call tone to other users of the same frequency P N 086L004...

Страница 6: ...problems Dual Watch Monitor 2 channels simultaneously Battery indicator Provides battery status during operation Call tone Page another user Keypad lock Locks keypad to prevent accidental button activ...

Страница 7: ...ot use liquid cleaning agents benzene thinner or aerosols Repair Do not attempt to repair the product or modify the circuitry by yourself Contact the retailer or a qualified repairman if the product r...

Страница 8: ...ery door open 2 Insert the lithium battery into the battery compartment making sure the polarities and match 3 Slide the back cover and clip into place WARNING There is a danger in which incorrectly p...

Страница 9: ...wo way transceiver it is recommended that you only charge the battery when needed Overcharging the battery will reduce performance 2 For best results ensure that the unit is turned off before charging...

Страница 10: ...e 2 Press and hold and speak into the microphone to transmit When finished release the button The transceiver will automatically play received transmissions 3 Release once you have finished speaking t...

Страница 11: ...s the Menu Options and change settings 1 Press The transceiver will then toggle between the following configurable settings SYMBOL SETTING DESCRIPTION Channel Selects channel for transmission CTCSS Se...

Страница 12: ...channel To select between 8 channels or 38 CTCSS codes 1 Press once for channel or twice for CTCSS code until the corresponding channel CTCSS number starts flashing 2 Press and hold or to change the c...

Страница 13: ...The VoiceActivatedTransmission VOX function allows your voice to activate transmission automatically when the transceiver is used with an optional hands free microphone headset If the unit is set to...

Страница 14: ...detects and transmits all sounds including background noise Once the VOX level is activated you can set a delay time which keeps the unit transmitting for 1 to 5 seconds after you have finished speaki...

Страница 15: ...sting channel and the channel set in DW To disable Dual Watch Follow steps 2 3 above and select 0 for step 2 SCAN FOR A CHANNEL CTCSS There are 2 scenarios when scanning for a channel CTCSS is necessa...

Страница 16: ...ower adapter and leave for several minutes TROUBLESHOOTING See below for some common problems and their remedies DO NOT attempt any repairs yourself This will invalidate your warranty PROBLEM POSSIBLE...

Страница 17: ...denser type Power supply 3 7V 720mAH Li ion battery Sensitivity 119 dBm Noise squelch Auto VOX levels 3 Call tones 10 Audio output power 125mW Audio distortion 5 RX signal to noise ratio 43dB TX RF ou...

Страница 18: ...f you are in the US and would like to contact the Oregon Scientific Customer Care department directly please visit http www2 oregonscientific com service default asp OR call 1 800 853 8883 For interna...

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