
14 K44 Duo Technical manual
Change codes
1 Press B and enter the password.
2 Enter A22.
3 Enter the current code. If it is a 4-digit
code, enter A after the last digit.
4 Enter the new code using four or six digits.
5 Enter the new code once again.
6 Choose whether or not the code should be
disabled from a time clock.
0 = no time control
1 = code disabled from time clock 1
2 = code disabled from time clock 2
7 Choose which relay output to control.
0 = both relay outputs
1 = relay output 1
2 = relay output 2
8 Change the next code by continuing from
step 3 or press B to leave code
programming.
9 Press B to leave programming mode.
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