29
FT-2800M O
PERATING
M
ANUAL
A
DVANCED
O
PERATION
The speed at which the DTMF digits are sent can be changed. Two speed levels are avail-
able: Low (10 digits per second) and High (20 digits per second: default). To toggle between
Low and High speed, use the following procedure:
1. Press and hold in the [
MHz
(
SET
)] key for one second, then rotate the
DIAL
knob to
select “
11 DT SPD
.”
2. Press the [
MHz
(
SET
)] key, then rotate the
DIAL
knob to select the desired speed (“
50
”:
High speed or “
100
”: Low speed).
3. Press and hold in the [
MHz
(
SET
)] key for one second to save the new setting and exit to
normal operation.
You can also set a longer delay between the time your transmitter is keyed and the first
DTMF digit is sent. To set the delay time, use the following procedure:
1. Press and hold in the [
MHz
(
SET
)] key for one second, then rotate the
DIAL
knob to
select “
09 DT DLY
.”
2. Press the [
MHz
(
SET
)] key, then rotate the
DIAL
knob to select the desired speed (
50
/
250
/
450
/
750
/
1000
ms).
3. Press and hold in the [
MHz
(
SET
)] key for one second to save the new setting and exit to
normal operation.
DTMF A
UTODIALER
O
PERATION
