MEC升降车平台91860-SCH维修电气原理图手册

SERVICEmecSection 4ROUBLESHOOTINGCONTENTSPAGEGeneral Troubleshooting Tips4-3Electrical System Troubleshooting4-4GP400 Module4-5Matrix Module....................4-6Terminal Block Module (TBM)4-6EZ-Cal Scan Tool .........4-7EZ-Cal Adjustment ........4-13EZ-Cal Setup...............4-15EZ-Cal Diagnostics..........4-16Ez-Cal Retrieve Mode And Help Messages4-19MODE Messages........·.·····4-19Troubleshooting Chart ..............4-29Hydraulic Pressure Adjustment4-34Adjusting Relief Valves..........4-34Adjustments............··:4-35Drive Pump Adjustments4-36mec"5492RT"Service and Parts ManualOctober 2010Page 4-1