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John Deere 250D & 300D Series II Articulated Dump Trucks Operator’s Manual OMT264275 – PDF DOWNLOAD
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Description
John Deere 250D & 300D Series II Articulated Dump Trucks Operator’s Manual OMT264275 – PDF DOWNLOAD
FILE DETAILS:
John Deere 250D & 300D Series II Articulated Dump Trucks Operator’s Manual OMT264275 – PDF DOWNLOAD
Language : English
Pages : 250
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:
John Deere 250D & 300D Series II Articulated Dump Trucks Operator’s Manual OMT264275 – PDF DOWNLOAD
- READ THIS MANUAL carefully to learn how to operate and service your machine correctly. Failure to do so could result in personal injury or equipment damage.
- This manual and safety signs on your machine may also be available in other languages. (See your John Deere dealer to order.)
- THIS MANUAL SHOULD BE CONSIDERED a permanent part of your machine and should remain with the machine when you sell it.
- MEASUREMENTS in this manual are given in both metric and customary U.S. unit equivalents. Use only correct replacement parts and fasteners. Metric and inch fasteners may require a specific metric or inch wrench.
- RIGHT-HAND AND LEFT-HAND sides are determined by facing in the direction of forward travel.
- WRITE PRODUCT IDENTIFICATION NUMBERS (P.I.N.) in the Machine Numbers section. Accurately record all the numbers to help in tracing the machine should it be stolen. Your dealer also needs these numbers when you order parts. File the identification numbers in a secure place off the machine.
- WARRANTY is provided as part of John Deere’s support program for customers who operate and maintain their equipment as described in this manual. The warranty is explained on the warranty certificate or statement which you should have received from your dealer.
- This warranty provides you the assurance that John Deere will back its products where defects appear within the warranty period. In some circumstances, John Deere also provides field improvements, often without charge to the customer, even if the product is out of warranty. Should the equipment be abused, or modified to change its performance beyond the original factory specifications, the warranty will become void and field improvements may be denied. Setting fuel delivery above specifications or otherwise overpowering machines will result in such action.
TABLE OF CONTENTS:
John Deere 250D & 300D Series II Articulated Dump Trucks Operator’s Manual OMT264275 – PDF DOWNLOAD
Contents.............................................................................................................................................. 17 SafetyβSafety and Operator Conveniences........................................................................................................... 21 Safety and Operator Convenience Features...................................................................................................... 21 SafetyβGeneral Precautions........................................................................................................................ 22 Recognize Safety Information.................................................................................................................. 22 Follow Safety Instructions.................................................................................................................... 22 Operate Only If Qualified..................................................................................................................... 22 Wear Protective Equipment..................................................................................................................... 22 Avoid Unauthorized Machine Modifications...................................................................................................... 23 Inspect Machine............................................................................................................................... 23 Stay Clear of Moving Parts.................................................................................................................... 23 Avoid High-Pressure Fluids.................................................................................................................... 23 Avoid High-Pressure Oils...................................................................................................................... 24 Work In Ventilated Area....................................................................................................................... 24 Prevent Fires................................................................................................................................. 25 Prevent Battery Explosions.................................................................................................................... 25 Handle Chemical Products Safely............................................................................................................... 26 Dispose of Waste Properly..................................................................................................................... 26 Exhaust Filter Ash Handling and Disposal...................................................................................................... 26 Prepare for Emergencies....................................................................................................................... 27 Clean Debris from Machine..................................................................................................................... 27 SafetyβOperating Precautions...................................................................................................................... 28 Use Steps and Handholds Correctly............................................................................................................. 28 Start Only From Operator's Seat............................................................................................................... 28 Use and Maintain Seat Belt.................................................................................................................... 28 Prevent Unintended Machine Movement........................................................................................................... 28 Avoid Work Site Hazards....................................................................................................................... 28 Keep Riders Off Machine....................................................................................................................... 29 Avoid Backover Accidents...................................................................................................................... 29 Avoid Machine Tip Over........................................................................................................................ 30 Operating on Slopes........................................................................................................................... 30 Operating or Traveling on Public Roads........................................................................................................ 30 Inspect and Maintain ROPS..................................................................................................................... 31 Add and Operate Attachments Safely............................................................................................................ 31 SafetyβMaintenance Precautions.................................................................................................................... 32 Park and Prepare for Service Safely........................................................................................................... 32 Service Cooling System Safely................................................................................................................. 32 Remove Paint Before Welding or Heating........................................................................................................ 32 Make Welding Repairs Safely................................................................................................................... 33 Drive Metal Pins Safely....................................................................................................................... 33 Service Tires Safely.......................................................................................................................... 33 Clean Exhaust Filter Safely................................................................................................................... 34 SafetyβSafety Signs............................................................................................................................... 36 Safety Signs.................................................................................................................................. 36 OperationβOperatorβs Station...................................................................................................................... 43 Operator Controls............................................................................................................................. 43 Operator Control Functions.................................................................................................................... 44 Rear View CameraβIf Equipped.................................................................................................................. 45 Sealed Switch Module (SSM).................................................................................................................... 46 CAN Monitor Unit (CMU)........................................................................................................................ 51 CAN Monitor Unit (CMU) Functions.............................................................................................................. 51 Radio Controls................................................................................................................................ 54 Steering Column Lever......................................................................................................................... 54 Operator Seat and Instructional Seat.......................................................................................................... 55 Battery Disconnect Switch and Battery Circuit Breakers........................................................................................ 56 Miscellaneous Equipment....................................................................................................................... 56 Fire Extinguisher Mounting Location........................................................................................................... 59 OperationβOperating the Machine................................................................................................................... 61 Before Starting Work.......................................................................................................................... 61 Inspect Machine Daily Before Starting......................................................................................................... 61 Engine Break-In Period........................................................................................................................ 61 Starting Engine............................................................................................................................... 61 Stopping Engine............................................................................................................................... 63 Exhaust Filter................................................................................................................................ 63 Service ADVISORβ’ Remote (SAR) Software Delivery Process....................................................................................... 66 Engine Block HeaterβIf Equipped............................................................................................................... 66 Replace Start Aid CanβIf Equipped............................................................................................................. 67 Diesel Fired Coolant Heater (DFCH)βIf Equipped................................................................................................ 67 Cold Weather Warmup........................................................................................................................... 69 Warming Hydraulic System...................................................................................................................... 69 Driving Machine............................................................................................................................... 70 Steering Machine.............................................................................................................................. 70 Shifting the Transmission..................................................................................................................... 71 Using Gear Hold and Gear Range................................................................................................................ 73 Using Operator Speed Control.................................................................................................................. 74 Using Differential Lock....................................................................................................................... 75 Slowing and Stopping the Machine.............................................................................................................. 75 Operating on a Hill........................................................................................................................... 77 Off-Road Operation............................................................................................................................ 77 Loading and Unloading Dump Body............................................................................................................... 77 Dump Body Control............................................................................................................................. 78 Using On Board Weighing (OBW) System.......................................................................................................... 80 Freeing Stuck Machine......................................................................................................................... 82 Parking the Machine........................................................................................................................... 84 Towing the Machine............................................................................................................................ 85 Removing Drive Shafts for Towing.............................................................................................................. 85 Mechanically Releasing Park Brake............................................................................................................. 86 Lifting the Machine........................................................................................................................... 86 Loading and Unloading Machine From Trailer.................................................................................................... 88 Lock All Compartments......................................................................................................................... 90 OperationβMonitor Operation....................................................................................................................... 91 CAN Monitor Unit (CMU)βDefault Display Screen................................................................................................. 91 CAN Monitor Unit (CMU)βMain Menu.............................................................................................................. 92 CAN Monitor Unit (CMU)βMain MenuβOperation.................................................................................................... 93 CAN Monitor Unit (CMU)βMain MenuβOperationβTrip Counters...................................................................................... 93 CAN Monitor Unit (CMU)βMain MenuβOperationβTire Information................................................................................... 93 CAN Monitor Unit (CMU)βMain MenuβOperationβSite Limits........................................................................................ 94 CAN Monitor Unit (CMU)βMain MenuβOperationβSite LimitsβOperator Height Limit.................................................................. 94 CAN Monitor Unit (CMU)βMain MenuβOperationβSite LimitsβOwner Limits........................................................................... 94 CAN Monitor Unit (CMU)βMain MenuβOperationβJob Timer.......................................................................................... 95 CAN Monitor Unit (CMU)βMain MenuβOperationβIdle Speed......................................................................................... 95 CAN Monitor Unit (CMU)βMain MenuβOperationβSecondary Steer Test............................................................................... 95 CAN Monitor Unit (CMU)βMain MenuβDiagnostics.................................................................................................. 96 CAN Monitor Unit (CMU)βMain MenuβDiagnosticsβCodes............................................................................................ 96 CAN Monitor Unit (CMU)βMain MenuβDiagnosticsβPart Info........................................................................................ 97 CAN Monitor Unit (CMU)βMain MenuβSetup........................................................................................................ 97 CAN Monitor Unit (CMU)βMain MenuβSetupβMonitor................................................................................................ 97 CAN Monitor Unit (CMU)βMain MenuβSetupβWiper Delay Time....................................................................................... 97 CAN Monitor Unit (CMU)βMain MenuβSetupβSoftware Delivery...................................................................................... 98 CAN Monitor Unit (CMU)βMain MenuβSetupβSoftware DeliveryβSoftware Update...................................................................... 98 CAN Monitor Unit (CMU)βMain MenuβSetupβSoftware DeliveryβDelivery Settings.................................................................... 99 CAN Monitor Unit (CMU)βMain MenuβSecurity.....................................................................................................100 CAN Monitor Unit (CMU)βMain MenuβSecurityβSecurity Settings...................................................................................101 CAN Monitor Unit (CMU)βMain MenuβSecurityβDelayed Logout......................................................................................101 CAN Monitor Unit (CMU)βMain MenuβSecurityβManage Operator PINs................................................................................101 CAN Monitor Unit (CMU)βMain MenuβSecurityβManage Transport PIN................................................................................101 CAN Monitor Unit (CMU)βMain MenuβSecurityβChange Owner PIN....................................................................................102 CAN Monitor Unit (CMU)βMain MenuβSecurityβService Menu Access.................................................................................102 CAN Monitor Unit (CMU)βMain MenuβExhaust Filter...............................................................................................102 CAN Monitor Unit (CMU)βMain MenuβExhaust FilterβSoot Level....................................................................................103 CAN Monitor Unit (CMU)βMain MenuβExhaust FilterβAuto Cleaning.................................................................................103 CAN Monitor Unit (CMU)βMain MenuβExhaust FilterβParked Cleaning...............................................................................104 MaintenanceβMachine...............................................................................................................................106 Alternative and Synthetic Lubricants..........................................................................................................106 Hydraulic Oil.................................................................................................................................106 Transmission and Transfer Case Oil............................................................................................................106 Grease........................................................................................................................................107 Axle and Final Drive Oil......................................................................................................................107 Lubricant Storage.............................................................................................................................108 Mixing of Lubricants..........................................................................................................................108 Diesel Fuel...................................................................................................................................108 Diesel Fuel Specifications....................................................................................................................109 Biodiesel Fuel................................................................................................................................109 Handling and Storing Diesel Fuel..............................................................................................................110 Minimizing the Effect of Cold Weather on Diesel Engines.......................................................................................111 John Deere Break-In Plusβ’ Engine Oil..........................................................................................................112 Diesel Engine OilβInterim Tier 4 and Stage III B Engines......................................................................................113 Engine Oil and Filter Service IntervalsβInterim Tier 4 and Stage III B Engines................................................................114 Heavy Duty Diesel Engine Coolant..............................................................................................................115 Drain Intervals for Diesel Engine Coolant.....................................................................................................116 John Deere COOL-GARDβ’ II Coolant Extender.....................................................................................................116 Supplemental Coolant Additives................................................................................................................117 Operating in Warm Temperature Climates........................................................................................................117 Additional Information About Diesel Engine Coolants and John Deere COOL-GARDβ’ II Coolant Extender.............................................118 Testing Diesel Engine Coolant.................................................................................................................119 MaintenanceβPeriodic Maintenance..................................................................................................................121 Service Your Machine at Specified Intervals...................................................................................................121 Check the Hour Meter Regularly................................................................................................................121 Use Correct Fuels and Lubricants..............................................................................................................121 Prepare Machine for Maintenance...............................................................................................................121 Install Dump Body Support Rod.................................................................................................................122 Install Articulation Locking Bar..............................................................................................................123 Lower and Raise Bottom Guard..................................................................................................................123 Relieve Pneumatic Pressure....................................................................................................................123 Tilt Cab......................................................................................................................................123 Fluid Analysis Program Test Kits and 3-Way Coolant Test Kit...................................................................................125 Service Intervals.............................................................................................................................125 Required Parts................................................................................................................................128 Maintenance Legend............................................................................................................................128 MaintenanceβAs Required...........................................................................................................................131 Service Exhaust Filter........................................................................................................................131 Service Engine Air Intake System..............................................................................................................131 Test Coolant..................................................................................................................................133 Clean and Inspect Transmission, Transfer Case, and Axle Breathers.............................................................................134 Inspect Tires, Check Pressure.................................................................................................................136 Drain Fuel Filters............................................................................................................................140 Inspect Serpentine Belt.......................................................................................................................140 Inspect and Clean Cooling System..............................................................................................................141 MaintenanceβEvery 10 Hours or Daily...............................................................................................................142 Check Engine Coolant Level....................................................................................................................142 Check Engine Oil Level........................................................................................................................142 Check Transfer Case Oil Level.................................................................................................................143 Check Hydraulic Oil Level.....................................................................................................................144 Check Transmission............................................................................................................................144 Lubricate Tailgate PivotsβIf Equipped.........................................................................................................144 Lubricate Bin (Dump Body) Pivots, Cylinder Pins, Steering Cylinder, Articulation Joints, and Oscillation Tube Through Drive Shaft Bearings....145 MaintenanceβInitial Service - 100 Hours...........................................................................................................147 Replace Primary Fuel Filter...................................................................................................................147 Change Transfer Case Oil......................................................................................................................148 Change Axle Oil...............................................................................................................................148 Change Final Drive Oil........................................................................................................................149 Replace Hydraulic System Oil Return Filter....................................................................................................150 Replace Transmission Oil Filter...............................................................................................................151 MaintenanceβEvery 250 Hours.......................................................................................................................152 Take Engine Oil Sample........................................................................................................................152 MaintenanceβEvery 500 Hours.......................................................................................................................153 Check Transmission Oil Level..................................................................................................................153 Check Batteries, Clean and Tighten Terminals..................................................................................................153 Change Engine Oil and Replace Filter..........................................................................................................155 Change Engine Oil (Quick ServiceβIf Equipped) and Replace Filter..............................................................................157 Replace Primary Fuel Filter...................................................................................................................157 Replace Secondary Fuel Filter.................................................................................................................158 Replace Auxiliary Fuel Filter and Water SeparatorβIf Equipped.................................................................................159 Inspect, Clean, and Replace Cab Air Filter....................................................................................................159 Clean and Inspect Hydraulic Reservoir Breather................................................................................................161 Check Dry Caliper Service Brake Pad Wear......................................................................................................161 Check Park Brake Pad Wear.....................................................................................................................162 Check Front Axle Suspension Struts............................................................................................................162 Take Fluid Samples............................................................................................................................164 MaintenanceβEvery 1000 Hours......................................................................................................................165 Check Axle Oil Levels.........................................................................................................................165 Check Final Drive Oil Levels..................................................................................................................165 Replace Hydraulic Reservoir Breather..........................................................................................................166 Check and Adjust Bin (Dump Body) Shock Pad....................................................................................................166 Grease Drive Shaft Slip Joint.................................................................................................................167 Check Coolant.................................................................................................................................168 MaintenanceβEvery 2000 Hours......................................................................................................................169 Adjust Engine Valve Clearance.................................................................................................................169 Change Transmission Oil.......................................................................................................................169 Change Transmission Oil (Quick ServiceβIf Equipped)...........................................................................................169 Replace Transmission Oil Filter...............................................................................................................170 Change Transfer Case Oil......................................................................................................................172 Change Axle Oil...............................................................................................................................172 Change Final Drive Oil........................................................................................................................173 Replace Pneumatic System Dryer-Filter.........................................................................................................173 Replace Hydraulic System Oil Return Filter....................................................................................................174 Replace Transmission, Transfer Case, and Axle Breathers.......................................................................................175 Inspect and Measure Oscillation Joint Bushings................................................................................................175 MaintenanceβEvery 4000 Hours......................................................................................................................176 Change Hydraulic Oil..........................................................................................................................176 Change Hydraulic Oil (Quick ServiceβIf Equipped)..............................................................................................176 Replace Pneumatic Block Silencer Filter.......................................................................................................177 MaintenanceβEvery 6000 Hours......................................................................................................................179 Replace Universal Joints......................................................................................................................179 Drain, Flush and Refill Engine Cooling System.................................................................................................179 Drain, Flush and Refill Engine Cooling System (Quick ServiceβIf Equipped).....................................................................181 MiscellaneousβMachine.............................................................................................................................182 Bleed Fuel System.............................................................................................................................182 Secondary Steering............................................................................................................................182 Check Engine Air Intake System................................................................................................................182 Check Wheel Nuts..............................................................................................................................183 Lubricate Hinges..............................................................................................................................183 Do Not Service Control Valves, Cylinders, Pumps, or Motors....................................................................................183 Do Not Service or Adjust Injection Nozzles or High Pressure Fuel Pump.........................................................................183 Precautions for Alternator and Regulator......................................................................................................183 Handling, Checking And Servicing Batteries Carefully..........................................................................................184 Using Battery Charger.........................................................................................................................186 Using Booster Batteriesβ24-Volt System........................................................................................................186 Remove and Replace Batteries..................................................................................................................188 Welding On Machine............................................................................................................................189 Welding Near Electronic Control Units.........................................................................................................189 Keep Electronic Control Unit Connectors Clean.................................................................................................190 Fuse and Relay Compartment....................................................................................................................190 JDLinkβ’ Machine Monitoring System (MMS)βIf Equipped...........................................................................................192 Fluid Sampling Test PortsβIf Equipped.........................................................................................................192 Replace Front Turn Signal Bulb, Headlight Bulb, and Front Park Light Bulb.....................................................................193 Adjust Headlights.............................................................................................................................195 Replace Backup Light and Work LightβIf Equipped...............................................................................................195 Replace Tail and Brake Light and Rear Turn Signal.............................................................................................196 Replace Dome Light Bulb.......................................................................................................................196 Clean the Machine Regularly...................................................................................................................196 Hardware Torque Specifications................................................................................................................197 Unified Inch Bolt and Screw Torque Values.....................................................................................................197 Metric Bolt and Screw Torque Values...........................................................................................................198 MiscellaneousβOperational Checkout................................................................................................................200 Operational Checkout..........................................................................................................................200 Diagnostic Trouble Code Check.............................................................................................................200 Operational ChecksβIgnition OFF, Engine OFF Checks........................................................................................200 Operational ChecksβIgnition ON, Engine OFF Checks.........................................................................................202 Operational ChecksβIgnition ON, Engine ON Checks..........................................................................................206 MiscellaneousβTroubleshooting.....................................................................................................................217 Troubleshooting Procedure.....................................................................................................................217 Engine........................................................................................................................................217 Transmission..................................................................................................................................220 Axle..........................................................................................................................................220 Tires.........................................................................................................................................221 Brakes........................................................................................................................................222 Hydraulic System..............................................................................................................................222 Instruments and Controls......................................................................................................................223 Electrical System.............................................................................................................................223 Rear Frame and Cab............................................................................................................................225 MiscellaneousβStorage.............................................................................................................................226 Prepare Machine for Storage...................................................................................................................226 Monthly Storage Procedure.....................................................................................................................226 MiscellaneousβMachine Numbers.....................................................................................................................228 Record Product Identification Number (PIN)....................................................................................................228 Record Engine Serial Number...................................................................................................................228 Record Transmission Serial Number.............................................................................................................228 Front Axle Serial Number......................................................................................................................228 Middle Axle Serial Number.....................................................................................................................229 Rear Axle Serial Number.......................................................................................................................229 Keep Proof of Ownership.......................................................................................................................229 Keep Machines Secure..........................................................................................................................229 MiscellaneousβSpecifications......................................................................................................................231 250D and 300D Series II Engine Specifications.................................................................................................231 250D and 300D Series II Travel Speeds.........................................................................................................231 250D and 300D Series II Drain and Refill Capacities...........................................................................................232 250D Series II Articulated Dump Truck Specifications..........................................................................................233 300D Series II Articulated Dump Truck Specifications..........................................................................................236 Page Number........................................................................................................................................... 17 Section 1-1....................................................................................................................................... 21 Section 1-2....................................................................................................................................... 22 Section 1-3....................................................................................................................................... 28 Section 1-4....................................................................................................................................... 32 Section 1-5....................................................................................................................................... 36 Section 2-1....................................................................................................................................... 43 Section 2-2....................................................................................................................................... 61 Section 2-3....................................................................................................................................... 91 Section 3-1.......................................................................................................................................106 Section 3-2.......................................................................................................................................121 Section 3-3.......................................................................................................................................131 Section 3-4.......................................................................................................................................142 Section 3-5.......................................................................................................................................147 Section 3-6.......................................................................................................................................152 Section 3-7.......................................................................................................................................153 Section 3-8.......................................................................................................................................165 Section 3-9.......................................................................................................................................169 Section 3-10......................................................................................................................................176 Section 3-11......................................................................................................................................179 Section 4-1.......................................................................................................................................182 Section 4-2.......................................................................................................................................200 Section 4-3.......................................................................................................................................217 Section 4-4.......................................................................................................................................226 Section 4-5.......................................................................................................................................228 Section 4-6.......................................................................................................................................231
S.S 08/03/2025
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