Ademco - Model AP-24, APL-24 Troubleshooting Guide

TROUBLESHOOTING MODELS AP 24 i 24 DRAIN OF PROTECTIVE CIRCUIT POWER SUPPLY OR REPEATED REPLACEMENT PROTECTIVE CIRCUIT BATTERY 1 CAUSE and 4 of bell wires protective and Part Repair where wires around pinching and 6 Replace Part Section a BELL S RINGS BUT DOES NOT GIVE FULL SOUND also Section CAUSE Low bell i n the power of a rechargeable sure hours without charge operating e batteries volts changes bell does not also mounting caused of G Section with bell binding bell for Part Replace avoid bell necessary bell and 2 on coil ohms of ohms corroded CAUSE corroded and 2 of 316 and CIRCUIT DOES NOT LATCH ON ALARM WHEN THE CONDITION CAUSING ALARM THE BELL STOPS EVEN THOUGH THE KEYSWITCH REMAINS THE NIGHT CAUSE 2 on Clean and 317 circuit and 2 on coil ohms with ohmmeter rcui t ohm coil open WITH SYSTEM ARMED BELL DOES NOTOPERATE WHEN PROTECTIVE CIRCUIT also Part Section CAUSE protective entry each contact necessary power are discharged sure Recharge A hours without charged power of control operating bell and not measure other 6 volts or shorted bell and 2 on C wiring needed Part protective and 6 on control 316 and 317 corroded CAUSE bel clapper coil and 2 on circuit ohmmeter ohms of Free or adjust Replace open coil ohmmeter USING A STROBE LIGHT AS AN ALARM ACTIVATED THE LIGHT FAILS TO FLASH CAUSE strobe of positive attach wire wire strobe power battery hours without of sure charge es I ace battery operating f voltage volts charge ALARMS OCCUR DUE TO SWINGERS PROTECTIVE CIRCUIT also Part CAUSE pro No equivalent Part for batteries power of to 4 ma ma corroded Recharge A Packs without defective 7 AMMETER READING ON CONTROL PANEL ZERO OR LESS THAN 3 MILLIAMPS ALL OF THE KEYSWITCH CAUSE protected entry open battery protective hours w charged break short protective all windows opened doors windows pro shorted ife sure operating sure Recharge A Pac