Icom IC-M85UL Instruction Manual - Page 19

Adjusting the squelch level, Using the VOX function, Using the AquaQuake waterdraining function

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BASIC OPERATION 5 ■■Adjusting the squelch level ■■Using the AquaQuake water 1 The squelch enables the audio to be heard only while draining function 2 receiving a signal that is stronger than the set level. A higher 3 level blocks weak signals, so that you can receive only stronger signals. A lower level enables you to hear weak Water in the speaker grill may muffle the sound coming from the speaker. The AquaQuake Water Draining function 4 signals. removes water from the speaker grill by vibrating the 5 1. Push [SQL] to enter the Squelch Adjustment mode. speaker cone. LLThe AquaQuake Water Draining function is not usable when 6 using an optional speaker microphone. 1. While holding down [H/L], push [FAV] to turn ON the 7 function. 8 ••" " is displayed. ••A low frequency vibration beep sounds for 10 seconds to 9 2. Rotate [DIAL] to adjust the squelch level, until the noise just disappears. drain the water, regardless of the volume level setting. 2. Push any key to turn OFF the function. 10 3. Push [16/C] to exit the Squelch Adjustment mode. 11 ■■Using the VOX function NOTE: The optional PTT switch cable and headset are required to use the function. TIP: When the AquaQuake Action setting is ON in the 12 Set mode, you can use the function by just shaking the transceiver within 30 seconds, after the water is detected 13 (p. 22) 14 15 The VOX function automatically switches between receive 16 and transmit by detecting your voice. zzWhile holding down [SQL], push [CH/WX] to turn ON or OFF the function. ••"VOX" is displayed. 14

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5
BASIC OPERATION
1
2
3
4
5
6
7
8
9
10
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15
16
■
Adjusting the squelch level
The squelch enables the audio to be heard only while
receiving a signal that is stronger than the set level. A higher
level blocks weak signals, so that you can receive only
stronger signals. A lower level enables you to hear weak
signals.
1.
Push [SQL] to enter the
Squelch Adjustment
mode.
2.
Rotate [DIAL] to adjust the squelch level, until the noise
just disappears.
3.
Push [16/C] to exit the Squelch Adjustment mode.
■
Using the VOX function
The VOX function automatically switches between receive
and transmit by detecting your voice.
z
While holding down [SQL], push [CH/WX] to turn ON or
OFF the function.
• “VOX” is displayed.
Water in the speaker grill may muffle the sound coming
from the speaker. The AquaQuake Water Draining function
removes water from the speaker grill by vibrating the
speaker cone.
L
The AquaQuake Water Draining function is not usable when
using an optional speaker microphone.
1.
While holding down [H/L], push [FAV] to turn ON the
function.
•“
” is displayed.
• A low frequency vibration beep sounds for 10 seconds to
drain the water, regardless of the volume level setting.
2.
Push any key to turn OFF the function.
NOTE:
The optional PTT switch cable and headset are
required to use the function.
■
Using the AquaQuake water
draining function
TIP:
When the AquaQuake Action setting is ON in the
Set mode, you can use the function by just shaking the
transceiver within 30 seconds, after the water is detected
(p. 22)