Polycom 5040 Battery Charger User Manual


 
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Polycom Kirk 5020-5040 User Guide Basic Handset Options
To lock/unlock keypad:
á Press Menu followed by to lock keypad.
á Press Unlock followed by to unlock keypad.
To answer a call when keypad is locked, press . When you end the call, the
keypad automatically locks.
For automatic keypad lock, refer to “Auto Key Lock” on page 56.