Motorola GP-68

Alert Tone Indicators
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Alert Tone Indicators
Successful Power-Up
A short, high-pitched tone when the radio is turned on
indicates that the radio has passed its power-up self-
test and is ready for use.
Unsuccessful Power-Up
A short, low-pitched tone immediately following the
Successful Power-Up tone indicates that the radio has
detected an error and has failed to power-up properly.
Valid Button Press
A short, high-pitched tone indicates that the last button
pressed was valid.
Invalid Button Press
A short, low-pitched tone indicates that the last button
pressed was invalid.
Low Battery
Three low-pitched tones indicate a low battery condi-
tion.
DTMF Sidetones
Each DTMF tone is heard as it is transmitted.
Time-Out Timer Alert
A low-pitched continuous tone indicates that your
present transmission has been disabled.