User's Guide

To lock/unlock the keypad:
Press the * (star) key (or a designated soft key), then press the OK context
key to lock/unlock the keypad.
Tip: To quickly lock and unlock the keypad, press and hold (2 seconds)
the * (star) key.
If you press any other key while the keypad is locked no action is taken. The
Navi-knob remains unlocked when the keypad lock is enabled. A message is
displayed to remind you that the keypad is locked.
Alternatively, you can:
1. Select Menu > Options > Settings > Keypad Lock.
2. Press Lock to lock the keypad.
Setting the radio to automatically lock the keypad
You can set the radio to automatically lock the keypad after a period of
inactivity.
1. Select Menu > Options > Settings > Timed Keypad Lock.
2. Press Toggle to enable/disable auto keypad lock.
Home screen
The top level screen, known as the home screen, appears when the radio
powers on and when it is idle.
Note: In P25 Mutual Aid mode the Home screen is simplified. See P25
Mutual Aid mode (described on page105).
Tip: To quickly get back to the home Screen, press and hold (2 seconds)
the Cancel/Home key.
The status line, at the top of the screen, displays various icons to indicate the
state of operation or when certain functions such as keypad lock have been
activated. It can also be configured to display the Network Name when the
radio is idle.
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HTT-500-2 – 12/2016