User Manual

D DTMF tones

➥ Push [DTMF-S], then push the keys of the de-

sired DTMF digits.

• The function indicator lights green.

• 0–9, A–D, M(E) and #(F) are available.

• Cancel the DTMF memory encoder function in ad-

vance, if necessary. (p. 00)

• Push [DTMF-S] again to return the keypad to nor-

mal function control.

• The transceiver has 14 DTMF memory channels

for autopatch operation. See p. 00 for details.

D 1750 Hz tone

The microphone has 1750 Hz tone capability,

used for ring tone when calling, etc.

z Push [FUNC].

• The mode indicator lights orange.

x Push [TONE-1] to transmit a 1750 Hz tone call

signal for 0.5 sec.; push and hold [TONE-2] to

transmit a 1750 Hz tone call signal for an arbi-

trary period.

• The mode indicator goes out automatically.

■ Offset frequency

When communicating thorough a repeater, the transmit fre-

quency is shifted from the receive frequency by an amount

determined by the offset frequency.

q Push [SET(LOCK)] to enter

set mode.

w Push [SET(LOCK)] until “±”

and offset frequency ap-

pear.

Rotate the tuning dial to set

the desired offset frequency.

r Push [V/MHz(SCAN)] to exit

set mode.

USING

SET MODE

TONE-1

TONE-2

DTMF-S

5 REPEATER OPERATION