... ), finish deleting process5.4.2 Delete by presenting Card:Press 7+ presenting card1 (beep, 2beeps)+ presenting card 2 ... 7.4 Change Personal code (not under programming mode)Press # for 5 seconds, show card(2 beeps), input 4 ... 2 Able sensor alarm: press [8] + [1]After turning on this function, the controller will give off continuous ... in the PCB Big Surprise Stanalone access controller for home, business