POWER SWITCH (PWR)
Press and hold down this key to turn to the transceiver and RAM+ Mic on and off.
PTT (Push-To-Talk) SWITCH Activates transmission.
[H/L] KEY
Toggles between high and low power. When the [H/L] key is pressed while the transceiver is on channel 13 or 67, the power will temporarily switch from LO to HI power until the PTT is released. The [H/L] key does not function on transmit inhibited and low power only channels.
[S](UP)/[T](DOWN) KEY
These keys are used to select channels, adjust the volume and squelch level, and to choose the item selection of different functions (such as the DSC operation). In many ways, these keys emulate the function of the transceiver’s CHANNEL selector knob.
[16/9] KEY
Immediately recalls channel 16 from any channel location. Holding down this key recalls channel 9. Pressing the [16/9] key reverts to the previous selected working channel.
Secondary use
Please see secondary use for the [WX] and [MEM] key.
KEY PAD
[SCAN(CLR)] Key
1.Starts and stops scanning of programmed channels.
2.If held while the [UP(S)] or [DOWN(T)] key on the microphone are pressed, the radio will show the channels programmed in scan memory. This function will not work if the unit is scanning.
NOTE: The priority channel by default is Channel 16, however the
priority channel can be changed. To select a different priority channel refer to section “10.6 PRIORITY CHANNEL SET.”
Secondary use
Press the [SCAN(CLR)] key to cancel the DSC selection.
[CALL(ENT)] Key
The [CALL(ENT)] key functions as the enter key.
Secondary use
Press the [CALL(ENT)] key to access the DSC OPERATION menu. Press and hold the [CALL(ENT)] key to access the SETUP menu.
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