Programming
34 AC-Q4x Series Installation and Programming Manual
3. Enter the new 4-digit Auxiliary code.
You hear three beeps.
The system returns to Normal mode.
5.5 Changing the Programming Code
• The Programming code cannot be erased; the code 0000 is invalid
and does not erase the Programming code.
• The factory default 4-digit Programming code is 1234.
To change the Programming code:
1. Enter Programming mode.
2. Press 3 to enter Menu 3.
The left LED turns green.
3. Enter the new 4-digit Programming code.
You hear three beeps.
The system returns to Normal mode.
5.6 Changing the Normal/Secure Code
• When the Auxiliary mode is 1, 2, 3 or 4, the auxiliary input takes
priority over the Normal/Secure code.
• Code 0000 erases and deactivates the Normal/Secure code.
To change the Normal/Secure code:
1. Enter Programming mode.
2. Press 4 to enter Menu 4.
The left LED flashes red.
Green Green
Red
Green
Green
Green
Green
Green