CD3500 & CD4000 Installation and User manual
How to change an existing programming code
Proceed like this:
1.
Press , then enter the existing
programming code (6 digits). Finish by
pressing .
2.
The red LED will flash slowly, accompanied by simultaneous
sounding of the buzzer.
Enter 99 . The red LED will flash quickly.
3.
Press then enter the new
4.
programming code (6 digits). Finish by
pressing . The green LED is lit for 2
seconds.
5.
Finish programming by entering 00 . As a
confirmation, a rising tone sounds from the buzzer.
Having set the programming code, Codoor can be fitted to the door in
accordance with the accompanying installation instructions. Do not
forget to make a note of the programming code.
7
9
9
9
9
0
0
0
0