
110
Operation
Brief instructions for selected functions
TETRA functions (cont'd)
Function
Operation
Prerequisite or special
features
Individual two-way call in
"direct through" mode
(half-duplex voice connec-
tion)
Enter the call number.
Press the
‹PTT (transmit
key)
›
key to transmit.
Release the key to listen.
Possible only if the idle
display is being displayed.
Individual call in duplex
mode (full duplex voice
connection)
Enter the call number.
Press the
‹Pick up›
key.
Make the call.
Possible only if the idle
display is being displayed.
Switching over the con-
nection type
TMO <--> DMO
On the display, navigate to
MENU
> S
ETTINGS
>
N
ET
-
WORKS
.
Press the cursor keys to
highlight the desired con-
nection type.
Press the
‹Right softkey›
key to select the item.
It is possible that the radio
set has been programmed
so that you can alterna-
tively switch with the
‹Function key 2›
key or
‹Function key 3›
the
key.
Possible only if the radio
set is not logged into the
personal emergency
signal centre.
In operation, the connec-
tion type can be switched
accidentally if the swit-
ching option is activated
with the
‹Function key 2›
or the
‹Function key 3›
keys.
Triggering an emergency call
Function
Operation
Prerequisite or special
features
Triggering a TETRA emer-
gency call
Press the
‹Alarm›
key
long.
Possible only if the radio
set is not logged into the
personal emergency
signal centre.
Содержание FT4
Страница 1: ...TETRA Radio Set Funkwerk FT4 S Operating Manual...
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Страница 30: ...26 Conformity and approvals EC declaration of conformity...
Страница 70: ...66 TETRA basics TETRA connection types...
Страница 142: ...138 Personal emergency signal functions Shutting down...
Страница 148: ...144 Technical data Side connector...
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Страница 150: ...Order no 5010930002 a V 1 2 2012 04 20...