Lock - Audiovox GMRS-2000 Instruction Manual

GMRS-2000
Instruction Manual
10) Emergency Channel Mode
When you are in emergency situation, you just press the EMG button. The radio will be set to emergency
channel (CH10 : 462.6750Mhz) automatically.
To access the Emergency Channel
! Press EMG button.
!
EMG icon and channel 10 will appear in the LCD.
To disable the Emergency Channel
! Press the Emergency button once.
! The radio will be return to normal channel.
11) Keypad Lock
The lock function is to avoid the accidental changes to channel with other radio settings. All buttons and
keys will be locked except the On/Off & Volume, PTT and monitor button.
To lock the keypad
! Press and hold down the SCAN button for over 2 seconds.
! Keypad is now locked (
To unlock the keypad
! Press and hold down the SCAN button for over 2 seconds.
Keypad is now unlocked (
12) Backlight
Backlight is used to improve the display visibility in dark condition.
To activate the Backlight
!
Press and hold the MON button momently.
To disable the Backlight
! Press and hold the MON button momently once again.
13) Battery status indicator
The icon will blink when the radio is in low battery power. Charge the rechargeable battery or
replace the batteries.
! Full battery - three segments are illuminated.
! Low battery - one segment is illuminated.
The radio will be off if the battery has no power.
14) Beep tone
To activate the beep tone
! Press the Mode button until the bp icon on the LCD.
! Press the PTT Button to confirm.
To disable the beep tone
! Press the Mode button until the bp icon on the LCD.
! Press the PTT Button to confirm.
15) External DC socket
This is to charge the rechargeable battery. Please use the approved and sullied wall charger only. If not,
the radio will damage.
Wall charger specification : DC power adapter, AC 120V, 12V DC, 1600mA
16) External Speaker - Mic
01-03-09
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icon will appear on the LCD)
icon will disappear on the LCD)