![background image](http://html1.mh-extra.com/html/icom/ic-f61v/ic-f61v_instruction-manual_4285927014.webp)
10
2
PANEL DESCRIPTION
MONITOR KEY
Activates one of (or two of) the following functions on each channel
independently:
• Push and hold to un-mute the channel (audio is emitted; ‘Audible’ con-
dition).
• Push to mute the channel (sets to ‘Inaudible’ only).
• Push after the communication is finished to send a ‘reset code’. (BIIS
operation only)
NOTE:
The un-mute condition (‘Audible’ condition) may auto-
matically return to the mute condition (‘Inaudible‘ condition) after
a specified period.
LIGHT KEY
Push to turn the backlight ON for about 5 sec. even if the backlight
function is turned OFF in user set mode.
LONE WORKER KEY
Push to turn the Lone Worker function ON or OFF.
• If the Lone Worker function is activated, the Emergency function is au-
tomatically turned ON after the specified time period has passed with
no operation is performed.
HIGH/LOW KEY
Push to select the transmit output power temporarily or perma-
nently, depending on the pre-setting.
• Ask your dealer for the output power level for each selection.
C.TONE CHANNEL ENTER KEY
Push to enter the continuous tone channel selection mode, and push
[CH Up]/[CH Down] to change the tone frequency/code setting. The
selected channel remains set as the continuous tone channel until
another channel is designated as such.
! IC-F51V_F61V_0.qxd 07.10.11 1:20 PM Page 10 (1,1)