Kenwood TH-42A - Manual (Page 36)

REVERSE FUNCTION TONE ACCESS
Each time [REV] is pressed, the receive frequency is
switched with the transmit frequency. When used while
monitoring a repeater, it’s possible to check the signal
strength of a station accessing the repeater. If the
station’s signal is strong, it’s best to move to a simplex
frequency to continue the contact and free-up the
repeater.
• If reversal would place the receive frequency outside
the receiver frequency range, an error beep sounds
when [REV] is pressed. No reversal occurs.
• If the transmit frequency would go out of the
transmitter frequency range if [PTT] were pressed,
then pressing [PTT] causes an error beep and
Receive is selected.
• Reverse cannot be activated while [PTT] is held
down.
• Automatic Offset cannot be used while Reverse is ON.
Each time [T/CT] is pressed, the Tone and CTCSS
functions are changed as follows:
No indicator - ^ 7 CT
No indicator: Subaudible tone not transmitted and
tone squelch not functional.
T : Subaudible tone transmitted.
CT : Subaudible tone transmitted and
tone squelch functional.
Note:
^ "CT" will appear if [TICT] is pressed when the TSU~8
CTCSS module is not installed: however, CTCSS will not
function.
TH-22E/TH-42E only
► When [T/CT] is pressed with 1750 Hz selected, 1750 Hz
tones are transmitted. "T" appears during this period.
Releasing [T/CT] stops transmission and "T" goes OFF.
► If [T/CT] is pressed when any frequency other than
1750 Hz is selected, Tone will switch ON and OFF.
► When 1750 Hz is selected while Tone is OFF, pressing
[T/CT] does not change the Tone/CTCSS status. When
1750 Hz is selected while Tone or CTCSS is ON, T’ or
"CT"goes OFF.
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