PNI PMR R16, User Manual, Page: 26 / 32

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This function can be set through PC software: Off, Carrier wave busy lockout or CTCSS busy lockout.
BCL (Busy Channel Lockout) function
Press [FM/Monitor/FM +] and [FM-] while you turn the radio on. A “Di” sound will be heard.
Radio with channel lock out function avoid transmitting by some improper operation on the radio at some
specific occasions.
It is only allowed to use one channel and can not be changed by channel selector when Channel lock out
function is active.
Channel Lock Out
Do again the above steps to turn to Channel 16.
Low Battery Alert
1. If the voltage is between 6.5V - 6.3V, the radio transmit and receives, while the LED is red.
2. If the voltage is between 6.3V - 6.1V, the radio transmit and receives, the radio sounds a beep every 20
seconds, while the LED is red.
3. If the voltage is below 6.1V, the radio sounds a beep every 20 seconds, the radio transmit but not
receives.
TOT (Time out Timer ) function
The purpose of the Time-out Timer is to prevent any single person from using a channel for an extended
period of time. The overtime can be set by PC software programming (the time can set as 30, 60, 90,120
,150, 180 seconds or OFF ). If the continuous launching time is over the preset timer, the launching will be
stopped and a “Bi” tone sounds. To stop the “Bi” tone, please release the PTT button. You can press the PTT
button again to resume launching.