4
Contents
Duress or alert .......................................................................... 6
Zero opening ............................................................................ 6
Door bell .................................................................................. 6
The keypad .................................................... 7
Wiring ............................................................ 8
Programming ............................................... 10
Buzzer and LEDs ..................................................................... 10
Choose password ...................................................................11
Change password ....................................................................11
Program codes ........................................................................12
Erase codes .............................................................................13
Change codes ..........................................................................14
Set opening time .....................................................................15
Buzzer on/off ...........................................................................16
Duress or Alert.........................................................................17
Delay on/off ........................................................................... 20
Erase the memory ................................................................... 20
Entrance ..................................................................................21
Enter duress code ................................................................... 22
K44 Duo Installation & User manual