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DTMF (DUAL TONE MULTI FREQUENCY) CALLS
Note: DTMF calls can be made only in Conventional FM Operation.
MAKING A DTMF CALL
■ MANUAL DIALING
Note: To make a DTMF call using manual dialing, you must use an optional microphone with a
DTMF keypad.
1 Press and hold the microphone PTT switch.
2 Enter the desired digits using the DTMF keypad.
• If you release the PTT switch, transmit mode will end even if the complete
number has not been sent.
■ STORE & SEND
1 Enter the desired digits using the DTMF keypad.
• The digits appear on the display as you enter them.
•You can enter up to 31 digits before transmitting.
2 After entering the complete number, press the microphone PTT switch to
transmit.
Note: If you switch the power OFF before transmitting the number, the number will be cleared.
■ KEYPAD AUTO PTT
If your dealer has activated the Keypad Auto PTT function, simply press the
keys on the keypad to make the call.
• The DTMF code will be sent automatically when you press a key.
AUTODIAL
Autodial allows you to quickly call DTMF numbers that have been programmed
onto your transceiver.
1 Press the key programmed as Autodial.
• “CODE?” or the first entry in the Autodial list appears on the display.
2 Press the GRP and keys, rotate the CH control, or enter the
appropriate DTMF number (01 ~ 32) to select your desired Autodial list number.
3 Press the microphone PTT switch or the PF 4 key to make the call.
STUN CODE
This function is used when a transceiver is stolen or lost. When the transceiver
receives a call containing a stun code, either transmit mode will be disabled, or
both receive mode and transmit mode will be disabled. The stun code is
cancelled when the transceiver receives a call with a revive code.
