Stabo freecomm 150 20131 Fiche De Données

l Check batteries. Ensure that the batteries are installed properly.

l The batteries may be weak.

l Replace old batteries with three (3) new "AAA" alkaline batteries 

or Ni-MH rechargeable batteries.

l Press the Up   button to increase VOLUME.

l The receiving signal may be weak and/or out of range.

l If this happens, use the MONITOR function.

l To change channels, press the button until the channel number 

flashes on the LCD Screen.

l Press the Up   or Down   buttons to change channels.

l Batteries may be weak.

l BATTERIES may be weak.

l  Replace with new batteries if there is low battery alert tone.

l The maximum range will vary depending on terrain and environment.

l Open fields provide the maximum range, while steel/concrete 

structures, heavy foliage and use in buildings and in vehicles may

limit the range significantly.

l Wearing the radio close to the body, such as in a pocket or on a 

belt, will decrease range; change the location of the radio.

l If you are transmitting, speak in a normal tone of voice, 2 to 3 

inches away from the MICROPHONE.

l If you are receiving, lower the volume to a comfortable level.

l Radios too close. Radios must be at least 5 feet apart; increase 

your distance.

l Radios too far apart. Obstacles interfere with transmission. Talk 

range is up to 3 Km in clear unobstructed conditions.

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