EN • Remove the screw, and the backside • Plug in the black jumper, and you will hear a beep • To change the password: press code 1 2 3 4 and then the new password: Don’t start the new one with a 4 • The LED will blink for 30 seconds Press the new password in within the 30 seconds • Mount on window, door or closet • Press 4, You’ll hear a beep, and after 30 seconds the alarm is activated • 5 seconds after opening the contact the alarm will go! • Press within 5 seconds your password to deactivate and avoid a