PAGE 15
FREQUENCY STEP SIZE SETUP
This function is valid only when the radio is in frequency mode. Frequency input and frequency scan
are both restricted by stepping.
1. Press and hold
[PF1]
button till the transceiver emits “a tone”, and then release it to enter into
background operation.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose No.5 function item. It shows
“STEP” on LCD.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to set desired setup. Stepping: 5k/ 6.25K/ 10K /
12.5K/ 15K/ 20K/ 25K 30K/ 50K
5.Press
“(FUNC) BUTTON”
to go back to previous menu. Press
“(ESC/M) BUTTON”
or
“(
*
ENT)
BUTTON”
to confirm and exit.
SQUELCH LEVEL SETUP
This function is used to setup the receiving signal intensity. If the receiving signal intensity reaches a
certain level, you can hear the other party calling, otherwise transceiver will remain mute.
1. Press and hold
[PF1]
button till the transceiver emits “a tone”, and then release it to enter into
background operation.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose No.6 function item. It shows
“SQL” on LCD.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to set desired setup. Off--9: 10 levels of squelch
in total, “off” as min setup value (Normally open)
5.Press
“(FUNC) BUTTON”
to go back to previous menu. Press
“(ESC/M) BUTTON”
or
“(
*
ENT)
BUTTON”
to confirm and exit.
BATTERY SAVE SETUP
Users can start this function to extend the standby time.
1. Press and hold
[PF1]
button till the transceiver emits “a tone”, and then release it to enter into
background operation.
2. Press
“UP ARROW”
or
“DOWN ARROW”
button to choose No.7 function item. It shows
“SAVE” on LCD.
3. Press
“(FUNC) BUTTON”
to enter into function menu setup.
4. Press
“UP ARROW”
or
“DOWN ARROW”
button to set desired setup.
ON:
Battery saving is
enabled.
OFF:
Battery saving is disabled.
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 ...
