Справочник Пользователя для Tait Limited TMAL3B

The following table summarizes the radio’s audible tones.

two short
beeps

Radio turned on: the radio is powered on 
and ready to use

one short beep 
after the power-
up beeps

Radio locked: you need to enter your 
personal identity number (PIN) before you 
can use the radio

one long, low-
pitched beep

Radio PIN entry unsuccessful: you need to 
re-enter your PIN

two short beeps

Radio PIN entry successful: the radio is now 
ready to use

one short beep

Function activated: a function key has been 
pressed and that function has been 
initiated, or
radio turned off: the radio is powered off, or
valid key press: the action you have 
attempted is permitted

one short, low-
pitched beep

Function deactivated: a function key has 
been pressed and the corresponding func-
tion has been turned off

one long, low-
pitched beep

Invalid key press: the action you have 
attempted is not permitted, or
transmission inhibited: you have attempted 
to transmit but for some reason transmis-
sion is not permitted at this time

one short, high-
pitched beep

Radio is stunned: the radio has been made 
inoperable by your service provider

two short beeps

Radio is revived: the radio has been made 
operable by your service provider

three beeps

Transmit timeout imminent: in 10 seconds 
your transmit timer will expire and your 
current transmission will be terminated

two low-
pitched beeps

Radio's temperature is high: the radio's 
temperature is in the high-temperature 
range, but the radio will continue 
to operate