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b)
b)
b)
b)
Set
Set
Set
Set
Anti-parallel
Anti-parallel
Anti-parallel
Anti-parallel
Dial
Dial
Dial
Dial
protection
protection
protection
protection
If this function is set all parallel phones connected with
the same telephone line will not be able to dial out.
This unit will send a dial signal when the parallel phone
is lifted to prevent it from dialing out.
In On-hook state, press
SET
SET
SET
SET
button once,
SEt
SEt
SEt
SEt
1
1
1
1
dAtE
dAtE
dAtE
dAtE
will show in the LCD.
press
UP/-
UP/-
UP/-
UP/-
button five times,
SEt
SEt
SEt
SEt
6
6
6
6
ALAr
ALAr
ALAr
ALAr
will show in
the LCD.
Press
SET
SET
SET
SET
button again and
ALAr
ALAr
ALAr
ALAr
OFF
OFF
OFF
OFF
will show in
the display.
Press
UP/-
UP/-
UP/-
UP/-
or
DOWN/+
DOWN/+
DOWN/+
DOWN/+
to choose
ALAr
ALAr
ALAr
ALAr
OFF
OFF
OFF
OFF
or
ALAr
ALAr
ALAr
ALAr
ON
ON
ON
ON
...
.
Press
SET
SET
SET
SET
button to confirm.LCD will show the next
available menu.
Press
DEL
DEL
DEL
DEL
button to exit.
Содержание AT4700
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