ICOM 325100 Manuale Utente

12

3

BASIC OPERATION

■ Accessing a repeater

q  Set the receive frequency (repeater output frequen-

cy). (p. 5)

w  Set the frequency offset in the Set mode. (p. 15)

e  Hold down [DUP] (LOW) for 1 second, once or twice, 

to select the minus duplex or the plus duplex mode.

 • 

 

The “–” or “+” icon appears to represent the fre-
quency offset direction. 

 • 

 

     

 

 

When the Auto Repeater function is ON (p. 16), 
steps 

w and e are not necessary. 

r  Push [TONE] one or more times to turn ON the sub-

audible tone encoder, depending on the repeater 
requirements.

 • 

The 

“ ” icon appears 

 • 

 

The 88.5 Hz tone frequency is set as the default. 
But  some repeaters may require a different tone 
frequency to access. Refer to page 13 for setting 
the tone frequency.

t Hold down [PTT] to transmit.
 • 

 

The displayed frequency automatically changes to 
the transmit frequency (repeater input frequency).

 • 

 

If “OFF” appears, confi rm that the frequency offset 
is correctly set. (p. 15)

y Release [PTT] to receive.

u  Push [MONI] to check whether you can directly re-

ceive the signal from the other station.

i  To return to the simplex mode, hold down [DUP] 

(LOW) for 1 second, once or twice, to clear the “–” or 
“+” icon.

o  To turn OFF the subaudible tone encoder, push 

[TONE] one or more times until no tone icon ap-
pears.

z  Set the receive frequency (repeater output frequen-

cy). (p. 5)

x  Set the frequency offset in the Set mode. (p. 15)

c  Push [DUP–] 

 to select the minus duplex mode, 

or push [DUP+] 

 to select the plus duplex mode.

v  Push [FUNC] 

 then [TONE] 

 to turn ON the 

subaudible tone encoder, depending on the repeat-
er requirements.

 

• Refer to page 13 for setting the tone frequency.

 • 

 

When the repeater requires a different tone sys-
tem, see page 14.

b Hold down [PTT] to transmit.

n Release [PTT] to receive.

m  Push [MONI] 

 to check whether you can directly 

receive the signal from the other station.

,  Push [SIMP] 

 to return to the simplex mode.

 

• The “+” or “–” icon disappears.

.  To turn OFF the subaudible tone encoder, push 

 then [T-OFF] 

.

Appears.

Push [DUP] (LOW) 
to select the duplex mode.

Appears

Push [TONE] to turn ON 
the subaudible tone encoder.

While transmitting
(The displayed frequency changes to the transmit frequency)

While receiving

Push

Appears

Push          ,

then          .

Appears

[i.e.]:  Select the minus duplex mode, and then turn ON 

the subaudible tone encoder.

[i.e.]:  Select the plus duplex mode, and then turn ON 

the subaudible tone encoder.