Using The Service Restriction - Radio Shack CT-501 Owner's Manual

17-1110.fm Page 39 Wednesday, July 21, 1999 1:38 PM

USING THE SERVICE RESTRICTION

Your phone is preset to let you (or anyone else) dial any type
of number (local or long distance) and freely access any in-
formation stored in its memory. To prevent unauthorized use
of your phone, however, you can enter your phone's preset
security code (000000) and set this service restriction.
Service
Level
1 Calls can be placed only to numbers
stored in memory locations 01–10 by
pressing
. Otherwise, the keypad is locked. The
SND
memory cannot be changed.
4 No restrictions (default setting).
Note: Your phone is preset to service level 4.
Follow these steps to change the service restriction level on
your phone.
1. Press .
0
FCN
OPER
2. Enter the six-digit security code.
3. Enter the service level (1 or 4) you want to use.
4. Press . The phone displays
STO
where is the service level number you entered (such
n
as
SErvicE LEvEL 4
Description
, the memory number, then
RCL
SErvicE LEvEL n
).
,
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