John Deere 4700 Self-Propelled Sprayers Operation and Test Manual (TM1833)

Table of Contents:
   Introduction
      Foreword
   General Information
      Safety
      Operational Checks
   Engine Operation and Tests
      General Information
   Fuel, Air Intake, and Engine Cooling Systems
      Fuel/Air System Theory of Operation
   Electrical Operation and Tests
      System Information
      System Diagrams
      Starting Circuit
      Power Circuit
      Charging Circuit
      Wiper Circuit
      Seat Circuit
      Cigarette Lighter Circuit
      Horn Circuit
      Dome Lamp Circuit
      Radio and Clock Circuits
      Lighting Circuits
      Chassis Computer Unit/Spray Rate Control (CCU/SRC) Circuits
      Hydraulic Oil Temperature Sensor Circuit
      Engine Coolant Temperature Sensor Circuit
      Engine Oil Pressure Sensor Circuit
      Fuel Level Sensor Circuit
      Air Filter Restriction Sensor Circuit
      Radar Circuit
      Wheel Speed Sensor Circuit
      Throttle Circuit
      Agitation/Rinse Circuit
      Air Quality Circuit
      Tread Adjust Circuit
      Ladder Circuit
      SprayStar System Circuit
      24.4 and 27.4 M (80 and 90 Ft.) Boom Circuit
      Engine Speed Sensor Circuit
      Solution Pressure Sensor Circuit
      76 L (20 gal) Foam Marker Circuit
      132 L (35 gal) Foam Marker Circuit
      Wiring Harness Routings
   Power Train Operation and Tests
      System Operational Checks
      Diagnostic Information
      Test
      Adjust
      Theory of Operation
   Steering and Brake Operation and Tests
      System Operational Checks
      Diagnostic Information
      System Tests
      Theory of Operation
   Suspension and Tread Adjust
      System Operational Checks
      Diagnostic Information
      System Adjustments
      System Tests
      Theory of Operation
   Hydraulic System Operation, Tests and Adjustments
      System Operational Checks
      Diagnostic Information
      System Tests
      Theory of Operation-Hydraulic System
      Theory of Operation-18.3 M (60 Ft) Boom (SN-6000)
      Theory of Operation-18.3 M (60 Ft) Boom (SN 6001-)
      Theory of Operation-24.4 and 27.4 M (80 and 90 Ft) Boom (SN-6000)
      Theory of Operation-24.4 and 27.4 M (80 and 90 Ft) Boom (SN 6001-)
      Hydraulic Circuit Symbols
   Solution System Checks, Tests & Adjustments
      System Operational Checks
      Diagnostic Information
      Tests
      Adjustments
      Theory of Operation
   76 L (20 Gal) Foam Marker System Operation, Tests and Adjustments
      System Operational Checks
      Diagnostic Information
      Tests
      Theory of Operation
   132 L (35 Gal) Foam Marker System Operation, Tests and Adjustments
      System Operational Checks
      Diagnostic Information
      Tests
      Theory of Operation
   Operator Station Operation, and Tests
      Operational Checks
      Theory of Operation
   Dealer Fabricated Tools
      Dealer Fabricated Tools