BURGLAR ALARM KITMODEL K-23Assembly and Instruction ManualCopyright © 2013, 1989 ELENCO®Electronics, Inc. Revised 2011 REV-Q 753223No part of this
PARTS LISTIf you are a student, and any parts are missing or damaged, please see instructor or bookstore.If you purchased this kit from a distributor,
The Elenco®Burglar Alarm is designed to operatefrom 9-15VDC. The silicon controlled rectifier is theheart of the Burglar Alarm. This device
-3-When we place a voltage to the gate, a current willflow between the anode and cathode turning ONthe alarm buzzer. If we remove the voltage
-4-CONSTRUCTIONSolderSoldering IronFoilSolderSoldering IronFoilComponent LeadSoldering IronCircuit BoardFoilRosinSoldering iron positionedincorrectl
ASSEMBLE COMPONENTS TO THE PC BOARD-5-Figure CDiodes have polarity. Mountthem with the band in thecorrect direction, as shownon the PC board.A
-6-QUIZ1. The Burglar Alarm is powered by a _______ volt battery.2. The main component of the Burglar Alarm is the ___________________.3. The two type
AUTO ALARMYou will not mount parts A1, B1 or S1. When someone opens a door or tries to remove the radio, the alarmis activated and the car horn will s
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