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* Install five "AA" size Alkaline batteries or rechargeable batteries.
Note : Carefully observe the polarity of the batteries before installing.
* Replace the cover.
2) Antenna
The antenna is detachable type.You can replace it to external antenna.
Keep the Antenna at 1inch away from your head and body.
3. Basic Operation
1) On/Off & Volume control Switch
Radio ON : Press the power button at least for 2 seconds.You will hear confirming
melody to indicated the unit is on.
Radio Off : Press the power button at least for 2 seconds.
Volume setting : Press up[ ] or down[ ] button to adjust a level that is most comfortable
2) Setting the Channel and tone code(CTCSS)
GMRS-1545 has 15 main channels and 38 sub-channels.
* 15 Frequency channels
* 38 CTCSS Code ( indicated by CTC icon on the LCD )
To select the channel
* Turn the radio on
* Press MODE button once, [XX] digit will blink on the LCD. XX is a channel
* Press up[ ] or down[ ] button to choose the channel.
* Press the PTT button or MODE button to confirm.
To set the tone codes(CTCSS)
* Press MODE button once more,[XX
and tone code digit will blink on the LCD. " 00 " means no CTCSS code.
* Press up[ ] or down[ ] button to choose the desired sub-channel to use.
* Press the PTT button or MODE button to confirm.
3) VOX (Voice Operated Switching)
This option enables you to have hands-free conversation. You do not have to operate
the PTT button each time when you want to transmit.
You can also choose the VOX sensitivity to suit your environment of operation.
(Ex ; noisy road,motor bike,factory etc.)
To set the VOX mode.
* Press the MODE button until the [ Uo
* VOX icon will be appeared on the LCD.
To set the VOX level
* Press the up[ ] button or down [ ] button to set the VOX level from 1 to 5.
"oF" is disable the VOX function.
" 01 " is least sensitive.
" 05 " is most sensitive.
* Press the PTT button or MODE button to confirm.
4) Beep tone
for you while monitor is active.
00
up to
] will appear and CTC icon
38
or xx ] appears. xx is a vox level
oF
7
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