Icom IC-F3003 Instruction Manual - Page 26

Setting the squelch level

Get Icom IC-F3003 PDF manuals and user guides View all Icom IC-F3003 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 26 highlights

3 BASIC OPERATION ■ Setting the squelch level The squelch circuit mutes the received audio signal, depending on the signal strength. q Rotate [VOL] to turn the trans- [ROTARY SELECTOR] ceiver power OFF. w S et [ROTARY SELECTOR] to [VOL] any channel other than Chan- nel 16. e While pushing and holding [PTT] and [Lower], rotate [VOL] to turn the power ON and enter [PTT] the squelch level adjustment mode. [Upper] r Push [Upper] to increase the [Lower] squelch level (tight squelch), or push [Lower] to decrease the squelch level (loose squelch). • The adjustable range is 0 (loose squelch) to 9 (tight squelch). • A beep sounds after pushing [Upper] or [Lower]. If the level is set on 0 or 9, an error beep sounds after pushing. Therefore, you can determine the current level setting by the type of beep that sounds. t Rotate [VOL] to turn the power OFF, then ON to exit the squelch level adjustment mode. NOTE: This operation may not be available, depending on the presetting. Ask your dealer for details. 19

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
■
Setting the squelch level
The squelch circuit mutes the received audio signal, depending on
the signal strength.
q
Rotate [VOL] to turn the trans-
ceiver power OFF.
w
Set [ROTARY SELECTOR] to
any channel other than Chan-
nel 16.
e
While pushing and holding
[PTT] and [Lower], rotate [VOL]
to turn the power ON and enter
the squelch level adjustment
mode.
r
Push [Upper] to increase the
squelch level (tight squelch), or
push [Lower] to decrease the
squelch level (loose squelch).
• The adjustable range is 0 (loose
squelch) to 9 (tight squelch).
• A beep sounds after pushing [Upper] or [Lower].
If the level is set on 0 or 9, an error beep sounds after pushing.
Therefore, you can determine the current level setting by the type
of beep that sounds.
t
Rotate [VOL] to turn the power OFF, then ON to exit the squelch
level adjustment mode.
NOTE:
This operation may not be available, depending on the
presetting. Ask your dealer for details.
19
3
BASIC OPERATION
[VOL]
[PTT]
[Upper]
[Lower]
[ROTARY SELECTOR]