PAGE 13
TX OFF
After starting this function,
[PTT]
button is unavailable. Current channel of transceiver is working
under receiving mode.
1. After pressing the
“(FUNC) BUTTON”
, the top left corner of LCD displays an F icon, then press
“(8SET) BUTTON”
to enter function menu.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose No.9 function item. It shows
“TX-IHB” on LCD.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to select desired setup.
ON:
TX Off is enabled.
OFF:
TX Off is disabled.
5. Press
“(FUNC) BUTTON”
to go back to previous menu. Press
“(ESC/M) BUTTON”
or
“(
*
ENT)
BUTTON”
to confirm and exit.
BACKGROUND OPERATIONS
TOT TIMER SETUP
Under any mode, the background operations will be changed & stored as the latest value
permanently, until next change, operations as follows
1. With the radio turned off, press and hold
[PF1]
button and then turn on the transceiver. Keep
pressing
[PF1]
button for 3 seconds to enter into background operations.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose the menu item you want to set.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose the desired setup.
5. Press
“(FUNC) BUTTON”
to go back to previous menu. Press
“(ESC/M) BUTTON”
or
“(
*
ENT)
BUTTON”
to confirm and exit.
The purpose of Time-out-timer is to restrict transceiver for continuous long-term transmission. When
the continuous transmission time is beyond the due time, transceiver is forced to stop transmitting
and makes a beeping sound.
1. With the radio turned off, press and hold
[PF1]
button and then turn on the transceiver. Keep
pressing [PF1] button for 3 seconds to enter into background operations.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose No.1 function item. It shows
“TOT” on LCD.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to set desired TOT time. 15-600 seconds, 10
minutes of TOT is to be optional, per level interval of 15 seconds.
5. Press
“(FUNC) BUTTON”
to go back to previous menu. Press
“(ESC/M) BUTTON”
or
“(
*
ENT)
BUTTON”
to confirm and exit.
Summary of Contents for RR50A
Page 1: ...RIDGEACCESSORIES PAGE 1 PRO HANDHELD 52 PLU 564552 ...
Page 24: ...PAGE 24 UHF CHANNELS AND FREQUENCIES UHF CHANNEL FREQUENCY TABLE ...
Page 25: ...PAGE 25 UHF CHANNELS AND FREQUENCIES continued CTCSS TONE TABLE ...
Page 26: ...PAGE 26 UHF CHANNELS AND FREQUENCIES continued DCS CODE TABLE ...
Page 27: ...PAGE 27 UHF CHANNELS AND FREQUENCIES continued DCS CODE TABLE continued ...
