User's Manual

128 Troubleshooting
Identifying the radio’s audible tones
The radio’s audible tones can help you identify a
potential problem:
Audible tone Meaning
One short,
high-pitched
beep
The radio has been made inoperable
(‘stunned’ or ‘inhibited’) by your service
provider.
Two short
beeps
The radio has been made operable
(‘revived’ or ‘uninhibited’) by your
service provider.
Two low-
pitched beeps
The radio’s temperature is high. (The
radio will continue to operate.)
Two high-
pitched beeps
The radio’s temperature is in the very
high range; all calls will now be at low
power. If the radio’s temperature rises
above this range, calls will be inhibited.
Turn off the radio and allow it to cool
down.
Continuous
low-pitched
tone
Radio system error: a system error has
occurred and the radio may be
inoperable. Contact your radio provider.