Programming Manual

Controller Operation
AYC-Ex5/T65 Series Installation and Programming Manual 37
4.9.1 Entering Programming Mode
The unit must be in Normal mode to enter the Programming mode.
The factory 4-digit Programming code is 1234.
If a Programming code is not entered within five seconds, the unit
returns to Normal mode.
To enter Programming mode:
1. Press # twice.
The left LED turns off and the right LED
turns red.
2. Enter your 4-digit Programming code.
The right LED turns green.
4.9.2 Exiting Programming Mode
To exit Programming mode:
1. Press # twice to exit Programming mode at any time.
You hear 3 beeps.
The left LED turns green and the right LED
turns off.
Wrong entries reset the controller back to Normal mode.
While in Programming mode, if no key is pressed for one
minute, the unit returns to Normal mode.
Red
Green
Green