Cobra PR 2000 manual M(4217)A 12/4/00 4:18 PM Page 32
Advanced Features
Advanced Features
PRESS AND
RELEASE
Press Channel Button up or down to turn on or off.
To set option:
Press Enter Button. This will immediately enter new setting and return to operational mode.
Press Function Button. This will enter new setting and go to new Function Mode;
Wait 10 seconds. It will go to Operational Mode with new setting.
Lock Function
The purpose of the Lock Function is to lock most buttons to avoid accidental operation.
To engage the Lock Function:
PRESS AND
RELEASE
Press and hold for one second Lock Button. If the Beep Function is ON you will hear an audible confirmation. Most buttons are locked.
To “unlock” press and hold for one second 
Lock Button again. If the Beep Function is ON you will hear an audible confirmation. Buttons are “unlocked.”
Lock Function
Note
Call Button,MON Button and
PTT Button do not lock and
are fully operational while
the unit is locked.
The unit cannot lock while in Function Mode.
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