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If you want to block your Caller ID information from
reaching the party you’re calling, the CALL BLOCK
feature should be used.
1. Press PROG/CHAN repeatedly, until CALL
BLOCK? ON (or OFF) is displayed.
2. Press
or
until ON is flashing; then press
SELECT.
3. Press PROG/CHAN repeatedly, until BLK PRE-
FIX is displayed.
Press SELECT.
4. Enter your
CALL BLOCK code. Most service
providers use *67. Check with your local phone
company if you’re not sure.
5. Press SELECT.
Now, for every call you make, your Call Block
code will precede the phone number you dial.
To turn this feature off:
Press PROG/CHAN repeatedly, until CALL
BLOCK? ON (or OFF) is displayed.
Press
or
until OFF is flashing; then press
SELECT
CALL BLOCK AND BLOCK PREFIX
A
D
V
ANCED OPERA
TION
SELECT
PHONE
HOLD
OFF
1
2
3
4
5
6
7
8
9
0
ABC
DEF
GHI
JKL
MNO
PQRS
TUV
WXYZ
TONE
OPER
MEM
PROG
REDIAL
NEW
CHAN
PAUSE
FLASH
CID