LOCK Function
The lock function prevents accidental changes to the
frequency setting and the keypad controls.
To activate the lock
feature, press the [ F ]
key followed by the
[ ENT (
)] key. The
"
" icon will appear
on the display
To turn the lock feature
off, repeat the above step
(press the [ F ] key fol-
lowed by the [ ENT (
key); the "
" icon will
disappear from the display.
You can still access the 121.500 MHz Emergency
Frequency when the LOCK function is on.
Simply press the [ 121.5 ] key momentarily (this key
never locks). Pressing this key also unlocks the ra-
dio.
You may choose the lockout configuration according to
your operating preferences. See page 45 for details.
FTA-230 O
perATing
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M
AnuAl
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peratIon
DIAL and [ ] / [ ] key Swap
Configuration
In the factory default, the DIAL selector knob selects the
operating frequency and the memory channel, and the
[ ] / [ ] key adjust the audio volume level. However,
you may exchange the function of the DIAL selector
knob and [ ] / [ ] key; as a result, adjust the audio
volume level by the DIAL selector knob, and selects the
operating frequency and the memory channel by the [ ] /
[ ] key.
Press the [ F ] key followed
by the [ 5 ( DIAL/ )] key
to toggle the DIAL and [ ] /
[ ] key configurations.
21