Ademco - Model ZML Grade A System

Model ZML GRADE A SYSTEM CONTROL TERMINAL STRIP Power Telephone Series That An ADEMCO 4 Mi Is v v Water Pip0 v v V Power Supply switches connected zone Do not on with Close windows Turn broken CIRCUIT TEST ANY LAMP LIGHTS BUZZER SOUNDS been NO LAMP LIGHTS and buzzer all cabinet close Recheck all door or window open or protective still OFF position cabinet or more slide slide close off open cabinet make certain you have deliberately control back pushed zone cabinet OFF not sound BELL TEST Turn BELL TEST Bell Turn ON and premises For Troubleshooting Remedy Nos 1004 and ZML MODEL ZML WHEN USING MODEL ZML MODULARM OR MINI MODULARM APPLICATIONS CENTRAL DOES NOT RECEIVE SIGNALING VOLTAGE FROM THE PANEL CAUSE ohms ines should 2 to 3 no more sure wiring must be attached and of panel and must Voltage maxi resistance Telephone 349 appropriate unit a Iternative can be used No 89 24 Energy provide ohms corroded ng re I ay and or No 316 burn ishing No 317 contact ON ALARM NO SUCH INDICATION MINI MODULARM UNIT RECEIVED AT THE CENTRAL STATION MODULARM 4 a CAUSE Dirty corroded Clean burnishina No 317 contact of Open coi resistance coil ohmmeter Replace A TROUBLE SHOWN ON THE MODULARM UNIT AT THE MONITOR STATION CAUSE Telephone a break A Trouble Defective modularm where TROUBLE ohms REMEDY section Section weak Be sure across sure cations delivering and 6 within