Motorola APX 8500 Manual page 142

Emergency Operation
Detecting Impact
Procedure:
1. Radio detects the impact on the vehicle and the impact event meets or exceeds the predefined threshold.
One of the following occurs:
Radio enters Impact Detected condition. Radio sounds alert tone and displays IMPACT on the
–
screen, and Post-Alert Timer is initiated.
–
Impact Detected condition continues for the time duration defined in the Post-Alert Timer field. When
the timer expires, radio enters into Emergency mode. Radio displays EMERGENCY on the screen.
Radio enters Emergency mode immediately and displays EMERGENCY on the screen.
–
Note: If the radio is programmed with Silent Emergency, the radio inhibits the alert tone and visual
alert associated with the emergency feature.
If the radio is programmed in Surveillance Mode, the radio inhibits all tones and lights on the radio.
Press the preprogrammed Clr menu button or the preprogrammed Clear button to exit the Impact
2.
Detected condition.
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ADVANCED FEATURES
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