DTMF Call
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Manual Dial
Hold down the [PTT] key, then enter the DTMF number by
pressing the keys ([0] ~ [9], [*], [#]) on optional microphone
keypad. Audible tone sounds when corresponding DTMF
tone is transmitted.
The radio can be programmed by your dealer to remain in
transmit mode for 2 seconds after releasing the [PTT] key.
Press any numeric key within 2 seconds to continue
transmission.
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Keypad Auto PTT
If this feature is programmed by your dealer, you can trans-
mit a DTMF tone by pressing the keys on optional micro-
phone keypad without holding down the [PTT] key.
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Store & Send
If this feature is activated, enter a preset DTMF number (16
digits maximum) in receive mode, then press the [PTT] key
to place the call. The DTMF number scrolls across the LCD
display as it is entered, and its corresponding audible tone
sounds.
Notes:
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If you enter a wrong digit or decide not to dial the number,
press any key other than the power switch on the front
panel to exit.
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The [D] key can be programmed by your dealer as a null
tone. This also means that “D” tone is not transmitted
when “D” is entered. Instead, “D” is used for a pause
time (programmable by your dealer).
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Dial Speed
Your dealer can select dial speed at 6, 8, 10 or 15 digits per
second.
This is designed to reduce false decoder operation by pro-
viding a fixed time period between digits. Default: 10 digits
per second
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Store DTMF Numbers
You can store DTMF numbers (16 digits maximum) in each
of the 32 Auto Dial memory locations (01
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32).
1. Press the [#] key, “D— — — — ” appears on the LCD.
2. Enter the DTMF number (16 digits maximum).
Basic Operations
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2005-6-29, 10:16
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