EFJohnson LTR-Net 002-9803-601 - Manual (Page 50)

MISCELLANEOUS
50
Conversation Time-Out Tone - Calls are limited to a certain length
by the system. Thirty seconds before this time is reached, a “tick”
begins sounding each second. When the 30-second time expires, the
call is automatically terminated by the system.
Turn-Around Tone - This is a single beep which may be used to
indicate to the landside party when to respond to your transmission.
It sounds when you release the PTT switch, and you may partially
hear this tone.
Proceed Tone - This tone consists of two beeps and it tells the land-
side caller when to enter the five-digit number specifying the mobile
being called. Dialing of this number must be started within 5 sec. of
hearing this tone, and a tone-type telephone must be used.
Display Messages
The following messages appear in the display to indicate
various operating modes and error conditions.
BUSY - Indicates that the LTR-Net or LTR radio system is currently
busy (see “Busy Tone” on page 47).
CALL SVC - Indicates that the transceiver is inoperative. Contact
your system operator for service.
DSBL BSY - Indicates that the transmitter is disabled by the
conventional Transmit Disable On Busy feature (see page 46). It
also indicates that the transmitter was keyed while receiving an
LTR-Net or LTR call.
FCN - Indicates that the function select mode is selected by the FCN
option switch (see page 22).
LCL SRCH - Indicates that the transceiver is currently searching
for a new locality (site) on which to register (see page 43).
Model - The last seven digits of the transceiver part number are indi-
cated very briefly on the top line of the display when transceiver