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INSTRUCTION MANUAL

UHF TRANSCEIVERS

iC-f41gt/gs

VHF TRANSCEIVERS

iC-f31gt/gs

iC-f31gt-l

iC-f31gs-l

Summary of Contents for IC-F31GT

Page 1: ...INSTRUCTION MANUAL UHF TRANSCEIVERS iC f41gt gs VHF TRANSCEIVERS iC f31gt gs iC f31gt l iC f31gs l...

Page 2: ...D DEFINITION RWARNING Personal injury fire hazard or electric shock may occur CAUTION Equipment damage may occur NOTE If disregarded inconvenience only No risk of personal injury fire or electric shoc...

Page 3: ...th temperatures below 10 C or above 50 C The basic operations transmission and reception of the transceiver are guaranteed within the specified operating temperature range depending on version However...

Page 4: ...tery pack replacement 5 Battery cautions 6 n Battery charging 7 n Charging NOTE 9 Battery case Option 10 4 PROGRAMMABLE FUNCTIONS 11 15 n General 11 5 CONVENTIONAL OPERATION 16 18 n Receiving and tran...

Page 5: ...ied depending on the transceiver s version 2 See the supplied leaflet for details D Antenna The antenna screws onto the transceiver as illustrated at right For IC F31GT L GS L The most suitable flexib...

Page 6: ...PANEL DESCRIPTION 2 n Switches controls keys and connectors q w e r t y u i o 0 1 Microphone Speaker 2 D Programmable key reference F0 Red P0 F1 Black P1 F2 Black P2 F3 Black P3...

Page 7: ...ey versions only Used to enter DTMF codes the operating channel etc i FUNCTION DISPLAY Displays a variety of information such as operating channel number names 5 tone code remaining battery power DTMF...

Page 8: ...ICATOR Indicates operating channel number channel names 5 tone code etc according to operating condition t SCRAMBLER INDICATOR Appears while the voice scrambler function is activated y KEY LOCK INDICA...

Page 9: ...ll the battery pack up ward with the transceiver facing away from you Battery release D BATTERY PACKS Battery pack Voltage Capacity Battery life 1 BP 208N Battery case for AA LR6 6 alkaline 2 BP 210N...

Page 10: ...d battery packs Internal battery gas may cause an explosion NEVER immerse the battery pack in water If the battery pack becomes wet be sure to wipe it dry BEFORE attaching it to the transceiver Clean...

Page 11: ...C 119N in a vehicle If the charge indicator flashes orange the vehicle battery voltage is low and charging may not be performed Check the vehicle battery voltage in this case If the charge indicator f...

Page 12: ...ntly Turn power OFF AC adapter Purchased separately DC power cable OPC 656 Connect with the DC power supply 13 8 V at least 7 A D Regular charging with the BC 137 11 BC 146 The optional BC 137 11 or B...

Page 13: ...ery pack contains rechargable battery Charge the battery pack before first operating the transceiver or when the battery pack becomes exhausted If you want to prolong the battery life the following po...

Page 14: ...ries make sure they are all the same brand type and capacity Also do not mix new and old batter ies together Keep battery contacts clean It s a good idea to clean battery terminals once a week Never i...

Page 15: ...nction is used to select a pre programmed channel at the push of a switch Push the Priority A A Rewrite B switch to select the priority chan nel Prio A or Prio B appears briefly then the priority chan...

Page 16: ...low1 or low2 output power is selected D SCRAMBLER FUNCTION An optional UT 109 02 or UT 110 02 is required This function provides higher communication security UT 109 Non rolling type 32 code numbers...

Page 17: ...s are cancelled while pushing the Moni Audi switch Only signals containing the proper tone are received Inaudible condition This condition mutes ALL signals ex cept those directed to you Therefore you...

Page 18: ...F code at the push of a key Push the Re dial switch momentarily to activate the function The previously transmitted DTMF code is automatically transmitted If no code has been transmitted since turning...

Page 19: ...BLE FUNCTIONS 15 D DISPLAY LIGHTING The function display has 3 backlight conditions ON Backlight stays ON continuously OFF No backlight AUTO When any key is pushed the backlight turns ON for 5 sec aut...

Page 20: ...r transceiver may not be programmed with the monitor function The transceiver is now set to receive desired calls on the selected channel Transmitting Wait for the channel to become clear to avoid int...

Page 21: ...nd prevent unwanted stations from contacting you q Select the desired Tx code channel or 5 tone code according to your System Operator s instructions This may not be necessary depending on programming...

Page 22: ...ective calling function n Manual 5 tone codes Depending on the programming you may be able to send 5 tone codes manually Push Tx Code to activate the function then enter the desired transmit code up t...

Page 23: ...squelch This conveniently eliminates unwanted audio and is useful in group activities or security related activities where unwanted output can be a problem The function is similar to a CTCSS tone squ...

Page 24: ...en remove the multi connector r Unscrew 2 screws e then take off the chassis from the front panel in the direction of the arrow Be careful A flat cable is connected between the MAIN unit on the chassi...

Page 25: ...ceiver Or program data from a PC into a transceiver using the optional CS F30G cloning software D PC to transceiver cloning Please refer to the HELP file that comes with the CS F30G clon ing software...

Page 26: ...dapter BC 145S ac adapter Charging period 2 0 hrs BC 121N multi charger AD 101 charger adapter 6 pcs BC 157 ac adapter Charging period 2 0 hrs BC 144N desktop charger BC 145S ac adapter Charging perio...

Page 27: ...Swivel belt clip MB 96N MB 96F belt hangers MB 96N Swivel belt hanger MB 96F Standard type hanger SP 13 earphone AD 52 earphone jack adapter AD 98FSC antenna connector converter Allows you to connect...

Page 28: ...of this radio or the correct program ming of this radio to comply with national licensing requirements List of Country codes ISO 3166 1 Country Codes Country Codes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15...

Page 29: ...MEMO...

Page 30: ...MEMO...

Page 31: ...MEMO...

Page 32: ...aka 547 0003 Japan Intended Country of Use AT FI IT PL GB RO BE FR LV PT IS TR CY DE LT SK LI HR CZ GR LU SI NO DK HU MT ES CH EE IE NL SE BG A 5672H 1EU t Printed in Japan 2000 2009 Icom Inc Printed...

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