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12

4

PROGRAMMABLE FUNCTIONS

11

4

PROGRAMMABLE FUNCTIONS

General

In the following explanations, programmable function names are
bracketed, the specific switch used to activate the function depends
on programming.

D

D

KEYPAD LOCK FUNCTION

This function locks access to all programmable switches (except
the switch assigned for the lock function).
:
Push and hold the [LOCK] switch for 1 sec. to toggle the lock func-
tion ON and OFF.
• “

”appears while the lock function is ON.

• This function may be inhibited on some channels.

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D

PRIORITY CHANNEL

This function is used to select a pre-programmed channel at the
push of a switch.

Push the [PRIORITY] switch to select the priority channel.
• “PRIO” appears briefly, then the priority channel is automatically
selected.

D

D

SCAN FUNCTION

The scan function allows you to search a pre-programmed group
of channels for signals.

Push the [SCAN] switch to start/stop scan.
• Scan pauses on a channel when receiving a signal.
• Depending on programming, a message may appear while scan-

ning.

• “Lockout SCAN” (pre-programmed list SCAN) or “Priority SCAN”

can be pre-programmed.

• When  the  “Power-save function” is activated, the transceiver

checks all pre-programmed channels then returns to the “Power-
save function” again.

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D

HIGH/LOW POWER OUTPUT

This function selects high or low power for a channel.

Push the [HIGH/LOW] switch to toggle between high and low
power.
• “LOW” appears when low output power is selected.

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D

SCRAMBLER FUNCTION

(optional UT-109 #01* or UT-110 #01*

is required.)
This function provides higher communication security.
UT-109: Non-rolling type. 32 code numbers are available.
UT-110: Rolling type. 1020 (4 group 

×

255) code numbers are avail-

able.

Push the [SCRM] switch to toggle the function ON and OFF.

NOTE: NEVER use #02 

High AF level versions, as they are not

compatible

D

D

BEEP FUNCTION

This function provides confirmation beep tones when pushing
switches.

Push the [BEEP] switch to toggle the function ON and OFF.

Summary of Contents for IC-F3GS

Page 1: ...RANSCEIVER iF4GT GS This device complies with Part 15 of the FCC rules Oper ation is subject to the following two conditions 1 This de vice may not cause harmful interference and 2 this device must ac...

Page 2: ...son KEEP the transceiver from the heavy rain and NEVER immerse it in the water The transceiver construction is water resistant not water proof The use of non Icom battery packs chargers may impair tra...

Page 3: ...of several functions by your Icom Dealer u 10 KEY PAD IC F3GT IC F4GT only Used to enter DTMF codes the operating channel etc i ANTENNA CONNECTOR Connects the supplied antenna o SP MIC JACK Connect op...

Page 4: ...BUSY INDICATOR Appears while receiving a signal or when the squelch is open e LOW POWER INDICATOR p 12 Appears when low output power is selected r SCRAMBLER INDICATOR Appears while the scrambler func...

Page 5: ...ittle charge a new battery pack must be purchased P 9 D D Recycling information U S A only The product that you have purchased contains a rechargeable battery The battery is recyclable At the end of i...

Page 6: ...OFF Check orientation and Spacer A Spacer B C D Rapid charging with the BC 121 AD 94 11 The optional BC 121 allows up to 6 battery packs to be charged si multaneously The following are additionally re...

Page 7: ...ss than 20 hours Use the battery until it becomes almost completely exhausted under normal conditions We recommend battery charging after transmitting becomes impossible D D Battery pack life When the...

Page 8: ...SCAN switch to start stop scan Scan pauses on a channel when receiving a signal Depending on programming a message may appear while scan ning Lockout SCAN pre programmed list SCAN or Priority SCAN can...

Page 9: ...allows you to send a pre programmed DTMF code to control a repeater open another transceiver s squelch etc Manual transmission Push desired digit keys in sequence while pushing PTT Pushing PTT may not...

Page 10: ...for channel bank details See p 21 for more detailed operation Receiving and transmitting NOTE Transmitting without an antenna may damage the trans ceiver See p 1 for antenna attachment Turn power ON a...

Page 11: ...4 5 6 7 8 9 0 1 P0 P1 P2 P3 Non selective calling Selective calling Tx code channel selection Your radio may be programmed for Tx code channel selection In this case you can choose a Tx code channel t...

Page 12: ...r D D Receiving a landline to subscriber call 1 When you hear ringing push M to answer For a group call you hear a short ring followed by two short beeps You do not have to answer a group call to hear...

Page 13: ...SpeeDial function instead For additional operating instructions contact your Dealer or System Operator DTMF PAGER CODE SQUELCH When you install optional the UT 108 DTMF DECODER UNIT into the transcei...

Page 14: ...nother transceiver or data from PC to a transceiver using the optional CS F3G CLONING SOFTWARE D D Transceiver to transceiver cloning q Connect the optional OPC 474 CLONING CABLE to the SP jack of the...

Page 15: ...ing of battery packs An AC adapter is addition ally required Charging time 15 hrs BC 146 BATTERY CHARGER BC 147 AC ADAPTOR For regular charging of battery packs An AC adapter is addition ally required...

Page 16: ...ronment etc HM 46L HM 75A HM 131L SPEAKER MICROPHONES Combination speaker microphone that provides convenient oper ation while hanging the transceiver from your belt HS 51 HEAD SET Allows you hands fr...

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