Universal Remote Control TOTAL CONTROL FX-1 Owner's Manual page 12

Press the INFO button and count the number of times the
Component LED light blinks. This number indicates the first
digit of the code. Next it will pause for about one second and
begin blinking again to indicate the number of the second
digit. Then once again it will pause then blink to indicate
the number of the third digit.
Example: One blink, pause, eight blinks, pause, three
blinks indicates code number 183.
Note: Ten (10) blinks represent the number 0.
10