Programming
AC-F/G4x Family Installation and Programming Manual
49
5.14
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 returns all codes to
their factory default settings.
To change 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 pound at the end
(for example if your code is 12345, enter either
00012345
or
12345#
).
Both the Mode and Door indicators flash
red.
3.
Enter your Programming code.
If the Programming code is valid, all memory is erased. You hear
three beeps and the controller returns to Normal mode.
If the Programming code is invalid, you hear a long beep and the
controller returns to Normal mode without erasing the memory
contents.
Mode
Door
Green
Mode
Door
Red
Red
