184CONNECTION AND MAINTENANCE AntennaA key element in the performance of any communication sys-tem is an antenna. Ask your Dealer about antennas and thebest places to mount them. Fuse replacementTwo fuses are installed in the supplied DC power cable. If afuse blows or the transceiver stops functioning, track downthe source of the problem, if possible, and replace the dam-aged fuse with a new, rated one.❑ Fuse rating IC-F510/F610: 15 A, IC-F520/F620: 20 A CleaningIf the transceiver becomes dusty or dirty, wipe it clean with adry, soft cloth.AVOID the use of solvents such as benzene or alco-hol, as they may damage transceiver surfaces.q LCD backlit cont. INw AF OUTe Det. AF OUTr Mod. INt PTT control INy Horn drive cont. OUTu AF GNDi Det. AF GNDo Mod. GNDNAL CABLE PIN ASSIGNMENTr e w qi u yptional OPC-617stallation.qxd 01.11.28 11:37 AM Page u (1,1)

i function display

i programmable function keys

i turning power on

D Tx code channel selection

user set mode

I SmarTrunk II™ and conventional modes

emergency call

CONNECTION AND MAINTENANCE

D Inverting the Front panel

d mounting the transceiver

I Optional OPC-617 installation

Icom IC-F610 Instruction Manual

panel description

I Function display

I Programmable function keys

I Channel selection

I Receiving and transmitting

I SmarTrunk II™ operation

d emergency call

i rear panel and connection

I Supplied Accessories

I Mounting the transceiver

I Optional UT-109/UT-110 installation

OPTIONS

SAFETY TRAINING INFORMATION

IC-F610

explicit definitions

PANEL DESCRIPTION

D Mounting the transceiver

I Options

front unit.

RECEIVER CIRCUITS

TRANSMITTER CIRCUITS

PLL CIRCUITS

POWER SUPPLY CIRCUITS

PREPARATION

PLL ADJUSTMENT

SOFTWARE ADJUSTMENT

main unit

i receiving and transmitting

d scrambler function

I Receiving a call

d displaying the received call record

i transmitting a call

d direct code entry

I Receiving a message

d received message selection

i transmitting a status

i transmitting an sdm

d programming an sdm memory

I PC connection

i auto emergency transmission

I Priority A channel selection

CONNECTION AND INSTALLATION

i mounting the transceiver

i optional unit installation

i fuse replacement

front unit

OTHER CIRCUITS

n function display

n programmable function keys

n turning power on

n receiving and transmitting

d tx code channel selection

d dtmf transmission

n Rear panel and connection

n Supplied Accessories

n Mounting the transceiver

n Optional UT-108 installation

n Optional OPC-617 installation

IFront panel

IFunction display

ITurning power ON

D Making a call with a memory Dial Number

DMaking a call with a memory Individual Code

D Making a Status Call

D Include Call

D Group Call

D Emergency Call

D SDM (Short Data Message) Call

D Reception of an individual Call

D Reception of a Status Call

D Call Back function

D Scrambler function

D RX Speaker function

USER SETUP MENU

conventional mode

IRear panel and connection

ISupplied Accessories

IMounting the transceiver

IOptional OPC-617 installation

CLONING

IC-F620