23
DTMF (DUAL TONE MULTI FREQUENCY) CALLS
Note:
DTMF calls can be made only in Conventional FM Operation.
M
AKing
A
dTMF c
All
■
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.
■
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.
■
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 3 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.
A
uTodiAl
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 (0 ~ 32) to select your desired Autodial list
number.
3
Press the microphone
PTT
switch or the
PF 4
key to make the call.
S
Tun
c
ode
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.
Summary of Contents for UHF P25 Transceiver TK-5810
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