
OPERATION
KEY LOCK
24
KEY LOCK
1.Press Key Lock button to prevent unintentional channel changing.
5DIGIT FREQUENCY DISPLAY
1.Push and hold Memory key for approximately 3 seconds.
OPERATION
FREQUENCY DISPLAY
| 25 | 
2.You are now locked and the LOCK icon will appear.
3.Press Key Lock button again to deactivate.
| 
 | 
 | 
 | 
 | 
 | 
 | LOCK | 
| AM | RX | 
 | 
 | 
 | 9 | +30 SIG | 
| 1 | 3 | 5 | 
 | |||
| ST40 | 
 | 
 | 
 | |||
| 
 | 0.5 | 1 | 2 | 3 | 4 PWR | 
2.Display will change to the 5 digit frequency of the channel selected.
3.Push and hold Memory key for 3 seconds.
27.75
F AM
ST
5
RX
+30 SIG
1 3 5 9
| 0.5 1 2 | 3 | 4 PWR | 
4.Display will change back to channel display.
| AM | 
 | 
 | 
 | 9 | +30 SIG | 
| 1 | 3 | 5 | 
 | ||
| ST40 | 
 | 
 | |||
| 0.5 | 1 | 2 | 3 | 4 PWR | 
