Using The External Public Address Button On The Keypad; Using Optional External Alarms (Horn And Lights); Using Non-Permanent Horn And Lights - Motorola ASTRO APX O2 Control Head Mobile Radio User Manual


Using the External Public Address Button on the
Keypad
The keypad can be preprogrammed to enable the radio's
external public address (PA) system. This button enables the
external speaker to be able to transmit the radio user
announcement publicly.
Procedure:
1 Press the preprogrammed public address button to turn on
the public address feature. The display shows Ext Rad on.
2 Press the preprogrammed public address button to turn off
the public address feature.
When the external public address and internal public address
feature is turned on at the same time, the display shows
Rad/PA on
.


Using Optional External Alarms (Horn and Lights)

All control heads can be equipped for external alarms (horn and
lights) that are activated when a Call Alert page, Private
Conversation call, or phone call is received.
The radio always powers up with the horn and lights feature
enabled.
Note: The horn and lights feature must be enabled by a
qualified radio technician.


Using Non-Permanent Horn and Lights

Procedure:
1 Press the Menu Select button directly below H/L
Ext
momentarily. The last selected alarm(s) are enabled, and
the display shows the enabled alarm(s) alternating with the
selected mode, until it is turned off.
2 Press the Menu Select button directly below H/L
momentarily to turn off the alarm(s). The display shows
Horn/Lites off.
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English