Fujian Quanzhou Beifeng Telecom Systems Co. Ltd. BF520801 Manuale Utente

Page 3 of 12 

 

Training Guidelines 

1.Only qualified technicians are allowed to maintain this product. 

2.To avoid electromagnetic interference and/or compatibility conflicts, turn off your radio in any 

place where posted notices instruct you to do so. Hospitals or health care facilities may be using 

equipment that is sensitive to external RF energy. When on aircraft, turn off your radio when 

airline crew instruct you to do so.       

3. When in vehicles with an airbag, do not place a portable radio in the area over an airbag or in the 

airbag deployment area.   

4.Turn off your radio prior to entering any area with a potentially explosive atmosphere. Do not 

remove, install, or charge batteries in such areas.   

5.To avoid possible interference with blasting operations, turn off your radio when you are near 

electrical blasting caps.    

6.Do not use any portable radio that has a damaged antenna. If a damaged antenna comes into 

contact with your skin, a minor burn may result.   

7.Do not expose the radio in direct sunlight for a long time or place it close to a heating source.   

8.When transmitting with a portable radio, hold the radio in a vertical position with its microphone 

about 5 centimeters away from your mouth.       

9.The communication range will be impacted in rainy or cloudy days or when you are in forest.   

 

We are grateful you chose 

BFDX

 for your land mobile radio applications. We believe this 

easy-to-use transceiver will provide dependable and reliable communication to personal operating 

at peek efficiency. 

BFDX

 transceiver incorporated the latest in advanced technology. As a result, we feel strongly that 

you will be pleased with the quality and features of this product!