FT-23R MKII OPERATING MANUAL 5
Controls & Connectors
SIDE PANEL
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Monitor (Burst) Button
In the US version, this button open the noise squelch mo-
mentarily without disturbing the setting of the SQL con-
trol. In the European version, this button activates the 1750-
Hz burst tone generator when pressed together with the PTT
button.
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PTT Button
Press and hold this (Push-to-Talk) button to transmit. The
BUSY/TX indicator glows red while transmitting.
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Unlock Lever
Slide this mechanical lever upward to release the battery
for removal.