A-4
I
CLEAR
VOICE
TONE
2.4
Indicates that the ringer has been set to medium-high volume.
CLEAR
VOICE
•
1:;_:_· _·
1
!_·
,I· •. _ . • !
1 · _ -_. _ :, ; 1 1_:_:_·
, 1 :;_:_
1
1..-1 1::~
r-·i
T I
11·
1
·f ·-··
1
~
:
: :1 ..•• 1 .. • ·'· · .. .-::
1....-. .. •
Indicates that the ringer has been set to medium·low.
CLEAR
VOICE
Indicates that the ringer has been turned off.
CLEAR
VOICE
TONE
2.4
TONE
2.4
TONE
PRGM
2.4
I
Indicates that the STU 111/SECTEL has been zeroized and is not
capable of processing secure calls.
Prompt Messages
These display messages only prompt the user to perform the
action described on the display.
CLEAR
VOICE
1···.r·· .... ·.r··. ··:-·
r- ·r
1
i
·····
1··1i:::i1 .. .1i"':. i
r··
.i.
L L :"
=·!·=
==== \
1
E: '.::;
=i = l =
=====
l··-i
Ci
TONE
PRGM
2.4
Prompts the user to verify the request to exit the crypto fill
procedure.