User guide

Advanced Features
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63
Special Considerations for Emergencies
If you press the emergency button while in a channel that has
no emergency capability, a low-pitched tone sounds.
If the unit is out of the range of the system and/or the
emergency alarm is not acknowledged, a tone sounds and
the display shows No acknowledge.
If you press the emergency button, then change to a mode
that has no emergency capability, the display shows
No Emergency and a continuous low-pitched tone sounds
until a valid emergency mode is selected or until the
emergency is cancelled.
When an emergency is active, changing to another mode
where emergency is enabled (trunked or conventional)
causes an emergency alarm and/or emergency call to be
active on the new mode.