I Dial Select Function; I Receive And Transmit - Icom IC-T2H Instruction Manual

144 mhz fm transceiver
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4
BASIC OPERATION

I Dial select function

Use the dial select function to adjust the tuning behaviour or
the [Y]/[Z] keys—use 1 MHz tuning when you want to
change the frequency in large increments; use the selected
tuning step when you want to change the frequency in smaller
increments.
Push [t] one or more times to
select the desired [Y]/[Z] key
tuning increment.
• 1 MHz tuning, 100 kHz tuning or
regular tuning steps can be selected
(see diagram at right).
Release [t] to return to normal operation.
12
1 MHz tuning selected
100 kHz tuning selected
Regular tuning selected

I Receive and transmit

Rotate [PWR/VOL] clockwise to turn power ON.
Adjust volume to the desired level.
• While pushing [
], rotate [VOL].
Set a frequency.
When a signal is received:
➥ Squelch opens and audio is emitted from the speaker.
➥ "BUSY" appears and the S/RF indicator shows the relative sig-
nal strength.
Push [H/L] to toggle output power between high and low.
• "LOW" appears when low output power is selected.
Push and hold [PTT] to transmit; then speak into the mi-
crophone.
• Do not hold the microphone too close to your mouth or speak
too loudly. This may distort the signal.
• The TX indicator lights red.
• The S/RF indicator shows the output power selection.

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