Programming Manual

Programming
64 AC-F/G4x Series Installation and Programming Manual
5.15
Changing PIN Code Length/Factory Default
Settings
You must be
very careful before using this command!
Changing the PIN code length also
erases the entire
memory contents, including all user and special codes, and
return
s all codes to their factory default settings.
To change the PIN code length:
1.
Enter Programming mode.
2.
Select the desired PIN code length as follows:
 00 – Returns to factory defaults and sets a 4-digit code
 05 – Returns to factory defaults and sets a 5-digit code
 06 – Returns to factory defaults and sets a 6-digit code
 08 – Returns to factory defaults and sets a 4-
8 digit code
When choosing the 4
–
8 option, please note that you should
either enter zeros before the code, or press
# at the end
(for example if your code is 12345, enter either
00012345
or
12345#).
Both LEDs flash red.
3.
Enter your 4-digit Programming code.
If the Programming code is valid, all memory is erased. You
hear three beeps and the controller returns to Normal mode.
Red
Red
Green