GE Ziton ZP3-ECU Maintenance Manual

GE Ziton ZP3-ECU Maintenance Manual Manual pdf 3 page image

ZP3-ECU Maintenance Manual Doc. No. 503-0800ZE-M-01Issue 1 (01/08/2006) Page iiiTable of ContentsHeading PageList of Abbreviations, Acronyms and Terms.................................................................................................................. vAssociated Publications and References........................................................................................................................ vPreface.............................................................................................................................................................................................1Limitations......................................................................................................................................................................................1Response Time........................................................................................................................................................................1Maintenance Faults..............................................................................................................................................................1Maintenance Responsibilities ...............................................................................................................................................2General .......................................................................................................................................................................................2Preventive Maintenance ....................................................................................................................................................2Daily and Weekly Checks.............................................................................................................................................2Quarterly Maintenance .................................................................................................................................................2Fault Finding ............................................................................................................................................................................3Maintenance Pre-requisites ..................................................................................................................................................3Log Books .......................................................................................................................................................................................4Test Notification and Preparation ......................................................................................................................................4Preventive Maintenance .........................................................................................................................................................4Daily and Weekly Checks..................................................................................................................................................4Quarterly Maintenance ......................................................................................................................................................5Extinguishing Control Unit............................................................................................................................................5Extinguishing Status/Repeater Units (Optional).................................................................................................6Extinguishing Control Door Monitor Board (Optional).....................................................................................6Arming the System after Completion of Quarterly Maintenance..................................................................7Fault Finding - Communication ECU to Control Panel..............................................................................................7General Information.............................................................................................................................................................7Precautions...............................................................................................................................................................................7Device Unaccepted ..............................................................................................................................................................8Indications............................................................................................................................................................................8Possible Causes.................................................................................................................................................................8Corrective Actions ............................................................................................................................................................8Relay not Responding .........................................................................................................................................................9Indications............................................................................................................................................................................9Possible Causes.................................................................................................................................................................9Corrective Actions ............................................................................................................................................................9Device Type Fault..................................................................................................................................................................9Indications............................................................................................................................................................................9Possible Causes.............................................................................................................................................................. 10Corrective Actions ......................................................................................................................................................... 10Device Offline........................................................................................................................................................................ 10Indications......................................................................................................................................................................... 10Possible Causes.............................................................................................................................................................. 10Corrective Actions ......................................................................................................................................................... 10Fault Finding - Extinguishing Control Unit Faults..................................................................................................... 11Extinguishing Control Unit General Faults.............................................................................................................. 11Indications......................................................................................................................................................................... 11Possible Causes.............................................................................................................................................................. 11Corrective Actions ......................................................................................................................................................... 11Manual Extinguishant Release Faults.................................................................................................................. 12Extinguishant Actuator Faults................................................................................................................................. 12Extinguishant Pressure Faults................................................................................................................................. 13Fire Bell Fault ................................................................................................................................................................... 13