Kenwood TK-3230 Instruction Manual page 42

 Press the MENU key then press
"
"
 Press the MENU key to exit the selection.
 Press the PTT, MON, or CAL key to exit Setting Mode.
■ ptt id
The transceiver can send a PTT ID signal when pressing
the PTT switch (beginning of transmission) or when
pressing and releasing (beginning of transmission and end
of transmission) the PTT switch.
 With the transceiver power OFF, press and hold the
MENU key while turning the transceiver power ON (for
1 second).
 Press the
 Press the MENU key then press
"
at the beginning of transmission), or "
(send selected list ID number PTT ID at the beginning
and end of transmission).
" (0 ms), "
" (1500 ms), or "
or key to select "
" (PTT ID is off), "
" (500 ms), "
" (2000 ms).
" (send your own PTT ID
or to select
" (1000 ms),
".
or to select
" to " "