GME TX4400 - Manual (Page 15)

TX4400 INSTRUCTION MANUAL PAGE 15
PROGRAMMING AND SENDING GROUP CALLS
Entering a Group call Ident is the same as entering a
normal Selcall Ident .
1 . Press the CALL button to select the ‘CALL TO’ mode .
‘CALL TO’ is displayed with a memory location number
on the left and an associated 5 digit Selcall Ident on the
right . If the radio is in the ALPHA display mode, briefly
press the F key followed by the ALPHA key to return to
the Ident display .
2 . Enter the required Selcall ident as follows:
(a) Briefly press the channel knob . The right-hand digit
of the Selcall Ident will flash .
(b) Rotate the Channel knob to select 'A' in the right-
hand flashing digit position . This is the special code
that will create the Group Call .
(c) Briefly press the channel knob again to select the
next digit position .
(d) Rotate the Channel knob to select the required
number in the next flashing digit position .
3 . Repeat steps (c) and (d) to enter all 5 digits as required .
When completed, the first 4 digits of the Ident you have
entered will match all the radios in the group . The last
digit will be set to 'A' .
Once the Ident has been entered you have 20 seconds to
send it otherwise the 'CALL TO' mode will be cancelled and
the Ident you entered will be lost .
SENDING THE SELCALL IDENT
With the required Selcall Ident displayed in the ‘CALL
TO’ mode, press and hold the CALL button for a few
seconds until the radio beeps . The Selcall Ident will be sent
automatically and the radio will return to normal operation .
CALL ACKNOWLEDGE IN GROUP MODE
There is no call acknowledge when sending group calls .
This is to prevent all the radios in your group from trying to
respond to your Selcall transmission at the same time .
STORING GROUP CALL IDENTS
Group Call Idents can be stored in memory in the same way
as a standard Selcall Ident .
RECEIVING GROUP CALLS
Receiving a Group call is identical to receiving a normal
Selcall except that the alarm sound is a LOW tone beep
instead of the normal High tone beep . The Callers Ident or
ALPHA Name appears on the display in the usual way .
PAGER (TRANSPOND) MODE
OVERVIEW
The PAGE or transpond feature allows you to leave your
radio unattended yet still be informed of any incoming
Selcalls . If your Selcall Ident is received while your TX4400
is in the PAGE mode it will automatically transfer the
incoming Selcall to another UHF radio . The page mode can
be used either while monitoring a single channel or while
scanning in open scan or group scan mode .
To receive the Paging call, the other UHF radio must be
fitted with a CCIR compatible Selcall .
Note: To allow your TX4400 to operate in the PAGE mode
when your vehicle is unattended, your radio must be
wired so that it has a continuous 13 .8 Volt power source
even when the vehicle's ignition is switched off (see
installation instructions) .
SELECTING THE PAGING CHANNEL
Your TX4400 can be set to PAGE on any of the 40 UHF CB
channels . Select the required Paging channel as follows:
1 . Turn the TX4400 OFF.
2 . Press and hold the F and PAGE keys simultaneously
while turning the radio ON . The radio will display PAGE
along with the currently selected paging channel .
3 . Rotate the Channel switch to select the new paging
channel .
4 . Turn the radio OFF to store the new channel .
You can now turn the radio back ON again for normal
operation .
SETTING THE PAGING IDENT
For the Paging feature to work, you must program your
TX4400 with the Selcall Ident of the radio you wish to
transfer the incoming calls to . This PAGE Ident is stored
in memory location 11 of the 'Call To' memory . It is
Insert ‘A’ in the last digit position
Select Pager Ident