Motorola ASTRO XTSTM 2500 II Interactive End-User Training page 21

Keypad Lock
(Side Button 1)
Keypad Lock
Button
®
ASTRO XTS™ 2500 Model II
KEYPAD LOCKED
NUIS
ZONE MUTE
35
To lock or unlock the radio keypad:
Press the Keypad Lock button to lock or unlock the radio
keypad.
Note: The keypad lock only locks the keypad, not any
other button or switch.
Note: If an incoming call is received while the keypad is
locked, you must unlock the keypad in order to access the
call through the menu.