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PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-11KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUTravel mode selectedMode SelectActiveEconomyLiftingBreakerTravel Hi, Mi, LOEnter FunctionService FunctionAuto DecelReturnPage Up / DownSelect switch DisplayService meter / clock.Coolant / Hyd oil temperatureFuel levelWorking modeService MeterPC200-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-22KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUTravel mode selectedMode SelectActiveEconomyHeavy LiftSwing AccelTravel Hi, LOEnter FunctionService FunctionAuto DecelReturnPage Up / DownSelect switch DisplayService meter / clock.Coolant / Hyd oil temperatureFuel levelWorking modeService MeterPC1250-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-33KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUAbnormality DisplayIn case of any abnormality, engine oil level, coolant level, etc. are displayed on the liquid crystal monitor in front of the operator's seat. Abnormality Check FunctionOil pressure, engine speed, etc. can be displayed on the liquid crystal monitor. Abnormality Information Display and Check FunctionsAbnormality DisplayCheck FunctionPC-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-44KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUThe machine indicates replacement time out of maintenance items on the liquid crystal monitorMaintenance ModeSelection withmaintenance switchIndicates replacement time Item/Time setting andpresent time are displayedMaintenance record shows history on all filters.PC-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-55KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUA high quality diagnosis system is adopted.Abnormality Display FunctionAbnormality Display FunctionAbnormality Check FunctionAbnormality Check FunctionThe liquid crystal monitor in front of the operator's seat displays the engine oil level, coolant level, fuel level, engine oil temperature, engine oil pressure, battery charge level, air cleaner condition, etc. This monitor enables to easily check if oil pressure, solenoid ON/OFF, disconnection, engine speed, current value, etc. and normally functioning. Also, it can minimize machine down time in case of an emergencyMaintenance ModeMaintenance ModeThis monitor displays replacing timings of maintenance itemsMemory of Operating SituationsMemory of Operating SituationsThis machine memorizes engine output, oil pressure and operation of the work equipment and utilizes them for inspection and maintenanceMemory of failure codesMemory of failure codesThis machine memorizes any failures once occurred and keeps the record for inspection and maintenancePC-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page 2-Page 2-66KTxxxxxx - Cab & Operator EnvironmentKTxxxxxx - Cab & Operator EnvironmentPREVPREVNEXTNEXTFIRSTFIRSTLASTLASTEXITEXITMENUMENUMonitor DisplayInput a maximum of 4 x 3 digit codes of the functions you wish to monitor from the menu. (Pump pressure, F or R pump, PC EPC solenoid, etc) Bit codes have been replaced with descriptions.Hold functionMonitor display readings can be held by depressing the scroll up key on the keypad.PC-7 Monitor Panel Created by: Komatsu America International Company Service Training DepartmentCreated by: Komatsu America International Company Service Training DepartmentEXITEXITPREVPREVENDENDCAB & OPERATOR CAB & OPERATOR ENVIRONMENTENVIRONMENTSECTIONSECTIONTechnical Presentation KitTechnical Presentation KitPC1250 - 7PC1250 - 7Hydraulic ExcavatorsHydraulic ExcavatorsKTnnnnnnKTnnnnnnAUG 2002AUG 2002 . Panel Created by: Komatsu America International Company Service Training DepartmentCreated by: Komatsu America International Company Service Training DepartmentEXITEXITPREVPREVENDENDCAB. clock.Coolant / Hyd oil temperatureFuel levelWorking modeService MeterPC1250-7 Monitor Panel PC1250-7PC1250-7Hydraulic ExcavatorsHydraulic Excavators08/0208/02Page