Target Audience:
        
        
            Professional technicians and DIY mechanics/owners of Case IH 1490 equipment
        
     
    
    
        
            Content Focus:
        
        
            Enables self-sufficiency in repairs, maintenance, and diagnostics, reducing reliance on dealer service
        
     
    
        
            Delivery Method:
        
        
            Instant Download, eliminating shipping costs and wait times
        
     
 
    
    
    
        
            Coverage:
        
        
            Comprehensive repair, service, maintenance, and diagnostics
        
     
    
    
        
            Page Count Estimated:
        
        
            Hundreds of pages (typical for factory workshop manuals of this era)
        
     
    
    
        
            Manual Type:
        
        
            Workshop Service Manual / Repair Manual
        
     
    
    
    
    
 
    
    
    
        
            Engine:
        
        
            Engine overhaul, disassembly, assembly, troubleshooting, specifications
        
     
    
        
            Fuel System:
        
        
            Fuel injection system, fuel pump, filters, troubleshooting
        
     
    
        
            Cooling System:
        
        
            Radiator, thermostat, water pump, hoses, troubleshooting
        
     
    
        
            Lubrication System:
        
        
            Oil pump, oil filters, lubrication passages, maintenance
        
     
    
        
            Electrical System:
        
        
            Starter, alternator, battery, ignition system, wiring diagrams
        
     
    
        
            Transmission:
        
        
            Transmission disassembly, assembly, adjustment, troubleshooting
        
     
    
        
            Hydraulic System:
        
        
            Hydraulic pump, control valves, cylinders, fluid maintenance, troubleshooting
        
     
    
        
            Brake System:
        
        
            Brake actuation, disc/drum brakes, parking brake, bleeding procedures
        
     
    
        
            Steering System:
        
        
            Steering linkages, power steering pump, troubleshooting
        
     
    
        
            Powertrain:
        
        
            Driveline, PTO system, differential, final drives
        
     
    
        
            Operator Station:
        
        
            Controls, dashboard, operator comfort systems
        
     
    
        
            Body And Chassis:
        
        
            Frame, body panels, mounting points
        
     
    
    
        
            Routine Maintenance:
        
        
            Periodic maintenance charts, fluid changes, filter replacements, lubrication
        
     
    
        
            Repair Instructions:
        
        
            Step-by-step repair procedures for all major systems
        
     
    
        
            Overhaul Procedures:
        
        
            Detailed overhaul instructions for engines, transmissions, and hydraulic components
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic charts and procedures for identifying and resolving common issues
        
     
    
        
            Wiring Diagrams:
        
        
            Complete electrical system wiring diagrams
        
     
    
        
            Adjustment Procedures:
        
        
            Calibration and adjustment procedures for various components
        
     
    
    
        
            Depth:
        
        
            Factory-level technical data, suitable for professional technicians and advanced DIY users
        
     
 
    
    
    
        
            Engine Manufacturer:
        
        
            Case IH (likely supplied by a major diesel engine manufacturer like Cummins or Perkins, though specific to the 1490 model)
        
     
    
        
            Engine Type:
        
        
            Diesel (typically naturally aspirated or turbocharged)
        
     
    
        
            Displacement:
        
        
            To be confirmed by specific model variant within the manual (typically in the 4.0-5.0 liter range for tractors of this era)
        
     
    
    
        
            Horsepower Rated:
        
        
            To be confirmed by specific model variant within the manual (typically in the 70-90 HP range)
        
     
    
        
            Torque Peak:
        
        
            To be confirmed by specific model variant within the manual
        
     
    
    
        
            Injection System:
        
        
            Indirect injection (ID), typically mechanical rotary or inline injection pump
        
     
    
 
    
    
    
        
            Length:
        
        
            To be confirmed by specific model variant within the manual
        
     
    
        
            Width:
        
        
            To be confirmed by specific model variant within the manual
        
     
    
        
            Height:
        
        
            To be confirmed by specific model variant within the manual
        
     
    
    
        
            Operating Weight:
        
        
            To be confirmed by specific model variant within the manual (typically around 7,000-8,500 lbs)
        
     
    
        
            Wheelbase:
        
        
            To be confirmed by specific model variant within the manual
        
     
 
    
    
    
        
            Engine Oil Change:
        
        
            Typically every 250-500 operating hours, depending on operating conditions (specified in manual)
        
     
    
        
            Air Filter Replacement:
        
        
            Based on operating conditions, often checked daily and replaced as needed or at scheduled intervals (specified in manual)
        
     
    
        
            Fuel Filter Replacement:
        
        
            Typically every 500-1000 operating hours or annually (specified in manual)
        
     
    
    
        
            Engine Oil Type:
        
        
            API CG-4 or CH-4 rated Diesel Engine Oil, viscosity SAE 15W-40 (common specification, confirm in manual)
        
     
    
        
            Hydraulic Fluid Type:
        
        
            Case IH Hy-Tran Plus, or equivalent UTF (Universal Tractor Transmission Fluid) meeting specifications (confirm in manual)
        
     
    
        
            Coolant Type:
        
        
            Ethylene glycol based antifreeze with corrosion inhibitors (e.g., OAT or HOAT type), typically a 50/50 mix with distilled water (confirm in manual)
        
     
    
        
            Transmission Fluid Type:
        
        
            Case IH Hy-Tran Plus, or equivalent UTF (Universal Tractor Transmission Fluid) (confirm in manual)
        
     
    
    
        
            Common Wear Points:
        
        
            Hydraulic system leaks, PTO engagement issues, clutch wear, electrical connections may require periodic inspection and maintenance.
        
     
    
        
            Engine Maintenance:
        
        
            Regular fuel system maintenance is crucial to prevent injector issues, especially with varying fuel quality.
        
     
 
    
    
    
        
            Manufacturer History:
        
        
            Case IH, a long-standing manufacturer of agricultural equipment with a rich history in innovation and reliability.
        
     
    
    
        
            Production Era:
        
        
            The 1490 model is part of Case IH's tractor lineup from the late 1980s and early 1990s, representing a continuation of their established farm tractor designs.
        
     
    
    
        
            Manufacturing Location:
        
        
            Likely manufactured in Case IH facilities in North America or Europe.