Alinco EJ-41U Manual de instrucciones descargar pdf (Pagina 26)

6. Parameters Setting Mode

Busy-Channel-Lock-Out

This function prohibits transmission as long as there is a signal on the receiving frequency.

The default is BCLO-OF, which is the off position. By activating this function, the radio transmits

only when:

1. No signal is received (BUSY icon is gone) on

the receiving frequency.

2. Tone-squelch is opened by the corresponding

CTCSS tone of the receiving signal.

3. As above, with DCS code.

Otherwise a beep sounds but the unit does not transmit even

when the PTT is pressed.

Theft Alarm

Default is SCR-OFF. Select ON or DLY to activate the func-

tion. When the SCR-ON is selected, 100 MHz and 100 kHz

order decimal points will appear on the display.

The operation of this DR-135 feature is explained later.

during the ON setting

lights up lights up

APO-Auto Power OFF

This feature will automatically shut off the transceiver. It is useful for mobile operation to avoid

draining the car battery. If there is no activity or use of the radio, it will turn off automatically after

30 minutes followed by a beep sound.

1. Default is APO-OFF.

2. Rotate dial to select APO-ON to activate the

function.

during the ON setting

Tone-Burst Frequency

This is to access Tone-Burst repeaters which require a certain pitch of audible tone to activate

“sleeping” repeaters. Usually, a repeater system does not require the tone once the repeater is

activated.

1. The default is TB-1750, which is 1750 Hz tone.

2. It is selectable from 1750, 2100, 1000, 1450 Hz.

See ADVANCED OPERATION chapter for operation.

during the 1750 Hz frequency

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Alinco EJ-41U Manual de instrucciones Pagina 26