11
English
FURTHER INFORMATION
Troubleshooting
No power or erratic display 
• Reposition, replace or recharge batteries.
Message not transmitted
• Make sure that the 
PTT
 button is completely pressed while you transmit.
• Reposition, replace or recharge batteries.
• Shared channel may be in use, try another channel.
Message not received 
• Confirm radios have same channel settings and interference eliminator codes 
(helps minimize interference).
• Make sure that the 
PTT
 button is not inadvertently being pressed.
• Reposition, replace or recharge batteries.
• Obstructions, and operating indoors or in vehicles may interfere with 
communication. Change your location.
• Check to make sure volume is turned up.
Hearing other conversation or 
noise on a Channel 
• Shared channel may be in use, try another.
Limited talk range
• Steel or concrete structures, heavy foliage and use in buildings and in vehicles will 
decrease range. Check for clear line of sight to improve transmission.
• Wearing radio close to body such as in a pocket or on a belt will decrease range. 
Heavy static or interference
• Radios too close. Radios must be at least 1.5 metres apart.
• Radios too far apart. Obstacles interfere with transmission
6864234V01-A_EN Final2.fm  Page 11  Monday, August 14, 2006  3:38 PM