Programming
AC-F/G4x Series Installation and Programming Manual 33
Entering the Programming Mode
The controller must be in Normal mode to enter the
programming mode.
The factory default 4-digit programming code is 1234.
If a Programming code is not entered within 5 seconds, the
controller returns to Normal mode.
To enter Programming mode:
Press # twice.
The left LED turns off and the right LED
turns red.
Enter your 4-digit Programming code.
The right LED turns green.
Exiting the Programming Mode
Wrong entries may reset the controller back to Normal mode.
If no key is pressed for 1 minute, while in Programming mode,
the controller exits Programming mode and returns to Normal
mode.
To exit Programming mode:
Press # twice to exit Programming mode at any time.