Ikco SAMAND Owner's Manual page 68

For- Digit code number changing
Pressing this button selects the
option to "Change Security Code"(21).
You will then be able to enter a new 4 digit
code number(22).
After entering the four digits, you will be
requested to enter the new code number once
more. If two digits of this entry are the same,
this code number will change to become your
new 4 digit code number. If digits do not match,
the following message will be displayed:"The
security number is incorrect" and no new
security code will be set.
ALARM
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