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15
Advanced Features
Busy Channel Lock Out (BCLO)
BCLO Mode prevents transmission whenever
the unit detects another conversation on the
same channel.
Lock Function
Busy Channel
Lock Out
(BCLO)
To“unlock” press and hold the Lock Bu t to n
for one seco n d.There is no lock icon visible. If
the Beep Fu n ction is ON you will hear an audible
co n f i rm at i o n .Buttons are“unlocked.”
Pre s s Mode Bu t ton until the (BCLO) ico n
flashes on the LCD panel.
Pre s s the Channel Up or Down Bu t tons to
toggle the (BCLO) function “o n”or “o f f”.
Press the PTT Talk Button to confirm your
selection.The BCLO icon will be visible when
B C L O “o n”is selecte d .
PRESS AND
RELEASE
Lock Function
The Lock Function locks the Channel Up and
Down Buttons and Mode Button to avoid
accidental operation.
To engage the Lock Function:
14
Advanced Features
Advanced Features
Your microTALK PR 900 DX has many advanced
features not found on other 2-Way Radios.
These include:
• Lock Key
• Busy Channel Lock Out
• VOX
• Main Channel/CTCSS Privacy Code Scan
• Priority Scan Selection Mode
• Tone Indicator Settings:
– Key Stroke Tone
Advanced
Features
Lock Function
Note
Call Button,Monitor Button
and PTTTalk Button do not
l ock and are fully ope rat i o n a l
while the unit is locked.
The unit cannot lock while
selecting a mode.
Press and hold the Lock Bu t t on for one
s e co n d .Lock icon will be visible. If the
Beep Fu n c tion is ON you will hear an audible
co n f i rm at i o n . Most buttons are loc ke d.
PRESS AND
HOLD