John Deere 2320 Compact Utility Tractor Repair, Test and Adjustments Technical Manual (TM2388)

John Deere 2320 Compact Utility Tractor Repair, Test and Adjustments Technical Manual (TM2388 06APR12)

This factory-issued technical manual provides diagnostic procedures, repair instructions, and adjustment data for the John Deere 2320 Compact Utility Tractor. It contains full safety guidelines, torque specifications, fluid recommendations, and serial number information, along with comprehensive servicing of the diesel engine, electrical circuits, hydrostatic power train, hydraulic controls, steering system, and brake assemblies. Each section integrates operational theory, troubleshooting charts, and step-by-step service routines to ensure accurate testing, repair, and system calibration.

Model Covers:

John Deere 2320 Compact Utility Tractor

(S.N. 102001-)

File Format: PDF

Size: 29.04 MB

No. of pages: 879

Language: English

Delivery Method: Instant Download - Access your file immediately after purchase.

📑 Included Sections:

Safety

• Recognizing safety information and replacing safety signs
• Fluid handling, fire prevention, protective clothing, and emergency preparedness
• Battery explosion prevention, acid burn protection, asbestos precautions
• Machine support, lifting, clean work areas, and tire servicing

Specifications and Information

• Bolt torque charts (metric and unified inch)
• Lubricant and fuel specifications, storage, and mixing guidelines
• Product identification numbers and engine serial number locations

Engine - Diesel

• Theory of operation for cooling, lubrication, air, and fuel systems
• Diagnostics for low output, rough running, temperature problems, and compression loss
• Tests and adjustments: compression, valve clearance, fuel injection nozzle, pump timing, cooling system pressure, and oil pressure
• Repairs covering cylinder head, pistons, crankshaft, camshaft, oil pump, fuel injection system, and water pump

Electrical System

• Reading electrical schematics and common circuit tests
• Wiring harness diagrams and component locations
• Diagnostics and operation for cranking, charging, PTO, preheater, fuel supply, and lighting circuits
• Tests for switches, sensors, relays, solenoids, and gauges

Power Train - Hydrostatic

• Drive pedal assemblies, shafts, and gear case components
• Diagnostics for movement issues, range drives, PTO shafts, and MFWD systems
• Pressure tests, charge pump tests, and neutral adjustments
• Repairs for transaxle, pumps, motors, shafts, axles, PTO clutch and brake, and final drives

Hydraulics

• Schematics for drive, rockshaft, steering, and SCV systems
• Diagnostics for lifting malfunctions and hydraulic leakage
• Tests for flow rate, relief pressure, rockshaft cycle, and steering system relief
• Repairs for hydraulic pumps, SCVs, rockshaft, valves, and cylinders

Steering and Brakes

• Steering component locations, schematics, and theory of operation
• Diagnostics for steering malfunctions, noise, and wheel play
• Repairs for tie rods, steering cylinders, and control units
• Brake pedal adjustment, disassembly, and assembly of brake housings

Miscellaneous

• Capacities, ground speed charts, and 3-point hitch servicing
• ROPS, fenders, control panels, seat, wheels, and fuel tank servicing

This John Deere Repair, Test and Adjustments Technical Manual delivers complete service data, troubleshooting guides, and precise testing routines, ensuring professional-level maintenance of the 2320 Compact Utility Tractor.