Lock Function - Icom IC-4008E Instruction Manual

D PTT hold function
This function frees you from having to constantly push [PTT] during
conversation.
q While pushing [PTT], push [POWER]
ON to toggle the function ON or OFF.
w "
" appears on the display when the
"PTT hold" function is activated.
e Once [PTT] is pushed, you need not
hold it any longer during your conversa-
tion.
• " " appears and "
display.
r Push [PTT] to end the conversation.
• " " disappears and "
D Lock function
This function electronically locks
all keys and switches to prevent
accidental channel changes and
function access.
➥ Push and hold [POWER] for 2 sec. to
turn the lock function ON and OFF.
" " appears on the display.
- Only [POWER] and [PTT] are func-
tional.
- The Ring function is also available. (See p. 14)
" blinks on the
" stops blinking.
Lock indicator
appears.
OTHER FUNCTIONS
8
16