🏷️ Basic Information Identification Make: Case IH David Brown Model: 990, 995, 996 Tractor Product Type: Operator's Manual Generation Era: Mid-1960s to 1970s 👋 Introduction Market Position Target Audience: Owners and operators of Case IH David Brown 990, 995, and 996 tractors Competitive Analysis Value Proposition: Provides essential operational and maintenance knowledge for maximizing tractor longevity and performance. Key Features Documentation Type: Official Operator's Manual Publication Number: CASE COMPANY: 9-5119 Accessibility: Instant PDF download, no waiting. Completeness: A comprehensive guide for operators, covering essential aspects from safety to maintenance. 📋 Manual Details Coverage Areas Operator Procedures: Operation of controls, instruments, and overall machine use Maintenance: Regular maintenance schedule, service information Troubleshooting: Brief troubleshooting section for common issues Specifications: Technical specifications and data Safety: List of safety precautions Special Equipment Coverage: Supplement for models with Carraro Front Drive Axle General Operation: General description and operation of the tractor Adjustments: Procedures for making various adjustments to tractor systems Page Count Pages: 164 Manual Type Type: Operator's Manual Language Language: English Format Format: PDF Download Compatibility Digital Compatibility: All Versions of Windows, Mac, iOS, BB, Android Edition Edition: Last Edition 📖 Manual Coverage Systems Covered Engine: General operation and maintenance related to the tractor's power unit Hydraulics: Detailed coverage of the Selectamatic hydraulic system, including operation and adjustments Controls Instruments: Identification and function of all tractor controls and instruments Drive Axle: Specific operational and maintenance information for the Carraro Front Drive Axle Power Take Off: PTO operation and safety guidelines Braking System: Information on brake operation and checks Steering System: Operation and maintenance related to the steering mechanism Procedures Included Operational Procedures: Step-by-step guidance for operating the tractor safely and efficiently Maintenance Procedures: Routine checks, lubrication, filter changes, and other scheduled maintenance tasks Adjustment Procedures: Settings and adjustments for various tractor components, particularly within the hydraulic system Quality Checks: Post-delivery quality checks to ensure optimal tractor performance Safety Checks: Procedures for pre-operation safety checks Diagnostic Tips: Basic diagnostic tips for identifying operational faults Technical Depth Depth: Comprehensive operational guidance, routine maintenance, and basic troubleshooting; not a full repair manual. 📊 Manual Specifications File Format Digital Format: PDF Viewing Capabilities: Viewable on any computer, zoomable, and printable Software Recommendation: Adobe Acrobat Reader (latest version recommended for optimal display) Searchability: PDF format allows for text searching if the PDF is text-based (OCR processed). Print Quality Printability: High quality for printing Binding Type Binding: N/A (Digital Download) Paper Type Paper Quality: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Likely diesel engines (specifics vary by exact model and region, but common for this era/brand) Performance Horsepower Range: Typically in the 50-70 HP range for these models, but specific values are found within the manual's data section. Fuel System Fuel Type: Diesel 🔧 Transmission Standard Transmission Type: Likely a multi-speed manual gearbox, common for David Brown tractors of this era. Optional Optional Features: May include variations in gear configurations or PTO options, detailed in the manual. Features Pto Options: Details on PTO engagement and operation would be covered. 📐 Dimensions Exterior Tractor Dimensions: Specific dimensions (length, width, height) and wheelbase are typically listed in the manual's specification section. Weights Operating Weight: The manual will contain the operational weight and potentially weight distribution details. 🛡️ Safety Features Ratings Safety Precautions: Comprehensive list of safety warnings and procedures for operating the tractor. Active Features Operator Awareness: Emphasis on understanding controls, safety decals, and safe operating practices. Passive Features Roll Over Protection: While not explicitly stated, the manual will cover safe operation which is foundational for PTO safety, etc. ROPS information might be in a separate supplement if applicable to specific configurations covered by the manual. 💡 Technology Features Infotainment Dashboard Features: Description of instrument cluster functionality, warning lights, and gauges for monitoring tractor systems. Driver Assistance Hydraulic Controls: Detailed explanation of the Selectamatic hydraulic control system, a key technological feature of these tractors, for precise implement control. 🔧 Maintenance Service Intervals Lubrication Schedule: Detailed schedule for greasing and oil changes for engine, transmission, and hydraulics. Filter Replacement Intervals: Recommended intervals for engine oil, fuel, and hydraulic filters. Engine Tune Up: Guidance on engine tuning intervals, potentially including spark plugs (if applicable) or injection system checks. Fluid Specifications Engine Oil Type: Specific API service classifications and viscosity grades (e.g., SAE 15W-30 or 10W-30 diesel engine oil). Hydraulic Fluid Type: Specifications for hydraulic fluid, likely a universal tractor transmission oil (UTTO) or specific David Brown hydraulic oil. Coolant Specifications: Type and mixture ratio for engine coolant. Transmission Fluid Type: Specifications for transmission and final drive lubricant. Gearbox Oil Type: Specifics on gearbox and final drive lubrication, likely a heavy-duty tractor oil or gear oil. Grease Type: Recommendations for multi-purpose or EP (Extreme Pressure) grease for various lubrication points. Known Issues Common Wear Points: The manual will guide users on...