Park Air T6T User Manual page 58

5. Setting the PTT Test Facility.
[Factory default setting: Off]
The PTT test facility can be set to Off or On.
When Off is selected, the transmitter is keyed only when the PTT signal is active.
When On is selected, the transmitter keys, and remains keyed until the display times out.
To set the PTT facility, ensure PTT is
highlighted. Press the switch to toggle
between Off and On. When the required
setting is displayed, turn the switch clockwise
to highlight PTT Timeout.
6. Setting the PTT Timeout.
[Factory default setting: 180 s]
The PTT timeout can be set to a value between 2 and 510 seconds (in two second steps), or it can
be set to Off. This setting affects the transmitter when keyed by a front panel microphone, or
through the remote lines.
To set the timeout ensure that PTT Timeout is
highlighted and press the switch. Turn the
switch clockwise to increment the time in
seconds, or anti-clockwise to decrement the
time in seconds.
anti-clockwise position switches the PTT
timeout to Off. When the required time, or Off,
is displayed press the switch. Turn the switch
clockwise to highlight Mod Depth.
7. Setting the Modulation Depth.
[Factory default setting: 85%]
The transmitter's modulation depth can be set
between 0 and 100% in increments of 1%.
To set the required value, ensure that Mod
Depth is highlighted and press the switch.
Turn the switch clockwise or anti-clockwise to
increment or decrement the value. When the
required value is displayed, press the switch.
Turn the switch clockwise until the next screen
is displayed and Mute is highlighted.
Section 2
Page 26
Note that the fully
P T T
P T T T i m e o u t
M o d D e p t h
Mode Specific Settings Menu
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P T T T i m e o u t
M o d D e p t h
P T T
P T T T i m e o u t
M o d D e p t h
T6T AM-Voice Operation
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