Terex Genie SX-105 XC Service And Repair Manual

Also see for Genie SX-105 XC: Maintenance manual Maintenance manual Maintenance manual Operator's manual supplement Operator's manual

Service and Repair Manual May 2020Control System Fault Codes138 SX™-105 XC™ • SX™-125 XC™ Part No. 1271700GTError Source Error Type Effects Recovery ActionsPrimary Boom Up/Downbuttons on TCONFault Check (bothbuttons pressed)Primary Boom Up/Down disabled,display message on LCDCheck ribbon and connector frommembrane switch. If necessaryreplace membrane switch.Primary Boom Ext/Retbuttons on TCONFault Check (bothbuttons pressed)Primary Boom Ext/Retract disabled,display message on LCDCheck ribbon and connector frommembrane switch. If necessaryreplace membrane switch.Primary Extend/RetractSpeedNot calibrated Display message on LCD and allowoperation at default speedPerform auto calibrate procedure.Operational Primary BoomLength SensorValue at 5.0 V Disable Boom Up, Extend Down, TTRotate, and Propel. Boom Retractallowed and Boom Down allowed iffully retracted as sensed by LSB3RO.Propel allowed once boom is fullystowed. Display message on LCD.Alarm soundsPower up controller with problemcorrected.Value Too HighValue Too LowValue at 0 VNot calibrated Primary Up only active from TCONactivate alarmCalibrate SensorJust calibrated Initiate one second beep of audiblewarning deviceSelf-clearing (transient)Safety Primary BoomLength SensorValue at 5.0 V Disable Boom Up, Extend Down, TTRotate, and Propel. Boom Retractallowed and Boom Down allowed iffully retracted as sensed by LSB3RO.Propel allowed once boom is fullystowed. Display message on LCD.Alarm soundsPower up controller with problemcorrected.Value Too HighValue Too LowValue at 0 VNot calibrated Primary up only active from TCON,activate alarmCalibrate SensorJust calibrated Initiate one second beep of audiblewarning deviceSelf-clearing (transient)