Description

John Deere 2254, 2256, 2258, 2264 and 2266 Combines Technical Manual (TM4594)

John Deere 2254, 2256, 2258, 2264 and 2266 Combines INDEX:

SECTION CS—safety
Group 05—Safety Information
SECTION Io—General
Group 05—Lubricants and Coolant
Group IO—Torques for Hardware
Group 15—Type Plates
Group 20—Serial Numbers
SECTION 20—Engine
Group 05—SpeciaI Tools
Group IO—Engine on 2200 Series Combines
Group 15—Removing and Installing Engine
SECTION 30—FueI, Air Intake and Cooling
Systems
Group 05—Fuel System
Group IO—Air Intake System
Group 15—Cooling System
SECTION 40 Electrical System
Group 05—Connectors
Group IO—AIternator
Group 15—Starting Motor
Group 20—Main Electrical System
Group 25—Hillmaster Control
Group 26—Automatic Header Control (Lateral Tilt)
Group 30—Low Shaft-Speed Monitor System
Group 35—Harvest Performance Monitor
SECTION 50—Power Train
Group 05—1ntermediate Transmission
Group IO—Transmission and Differential
Group 15—Planetary Final Drives
Group 20—FinaI Drives
Group 25—Hydrostatic Drive, Variable pump
Group 30 —Hydrostatic Drive, Fixed-Displacent
Motor
Group 35—Hydrostatic Drive, Oil Change
Group 40—Cam Lobe Motor
SECTION 60—Brakes, Steering, Rear Axle
Group 05—Brake Operating Assembly
Group IO—Brakes

Group 15—Hydrostatic Steering
Group 20—Rear Axle
SECTION 70—Hydraulic System
Group 05—Hydraulic Reservoir and Lines
Group IO—TripIe Hydraulic pump
Group 15—Electro-Magnetic Control Valve
Group 20—Hydraulic Cylinders
Group 21—HilImaster Hydraulic Cylinder
Group 25—Accumulators
SECTION 80—Miscellaneous
Group 05—Bearings and Shafts
Group IO—Drive Belts
Group 15—Drive Chains
Group 20—Side Guard
SECTION 90—0perator’s cab and Air
Conditioning
Group 05—Air Conditioning System – R134a
Group IO—Operator’s Cab Heating System
Group 15—Gear Shift Mechanism
SECTION 110—Feeder House
Group 05—Removing the Feeder House
Group IO—Bottom Feeder Drum
Group 15—Upper Feeder Shaft and Slip Clutch
Group 20—Drives
Group 25—Reverser
Group 30—Pivoting Shield
SECTION 120—Separator and Cleaning Unit
Group 05—Stone Trap
Group IO—Threshing Cylinder and Concave
Group 15—Beater/Second Cylinder and Second
Concave
Group 20—EIectric Clutch
Group 25—Countershaft, L.h. Drive Belt Pulley
and Belt Guide
Group 30—VariabIe Cylinder Drive
Group 35—Cylinder Drive and Reduction Gear

Group 40—Countershaft for Straw Walker and
Cleaning Shoe Drive
Group 45—Straw Walkers and Straw Walker
Crankshaft
Group 50—CIeaning Fan and Fan Drive
SECTION 130—Grain Recovery and Unloading
System
Group 05—Tailings Elevator
Group Io—Clean Grain Elevator
Group 15—Filling the Grain Tank
Group 20—Unloading the Grain Tank
Group 25—Unloading Auger
SECTION 140—Special Equipment
Group 05—Straw Chopper
Group IO—Chaff Spreader
SECTION 210—General
Group 05—Specifications
SECTION 220—Engine
Group 05—Specifications
SECTION 230-+uel, Air Intake and Cooling
Systems
Group 05—Fuel System
SECTION 240—E1ectrical System to Serial
Number 068568
Group 05—General
Group 06—Test Equipment
Group 15Z—Separator Adjustment
Group 15AA—Separator Adjustment,
Data Center
Group 15AB—Header Adjustments
Group 15AC—Grain Tank Unloading
Group 15AD—Four-Wheel Drive
Group 15AF—Header Float Control
Group 15AG—Header Float Control
Group 15AH—Header Float Control
Group 20—ContourMaster System
Combine
System
SECTION 241—Electrical system from serial
Number 068569
Group 05 —General
Group 06—Test Equipment
Group IO—Functional Schematic and Harness
Diagrams
Group 15A—Current Supply/Starting Motor
Group 15B—Cold Weather Starting Aid
Group 15C—Engine Shut-Off Device
Group 15D—Fuse Tester
Group 15E—lnstruments
Group 15F—Chopper Distributor Adjustment
Group 15G—WindshieId Wiper}Washer System
Group 15H—Radio. Interior Lighting
Group 15L—Cigarette Lighter. Seat Compressor
Group 15M—Lighting System
Group 15N—Flasher Functions
Group 150—Beacon Lights
Group 15P—Fan, Air Conditioning System
Group 15Q—EIectricaI Mirror Adjustment
Group 15R—Work Lights
Group 15S—Straw Warning Device
Group 15T—Reel Speed Adjustment
Group 15V—Separator, Header
Group 15W—lnfotrak Monitor
Group 15X—Harvest Performance Monitor
Group 15Y—Hillmaster Levelling System
Group 15Z—Separator Adjustment
Group 15AA—Separator Adjustment, Combine
Data Center
Group 15AB—Header Adjustments
Group 15AC—Grain Tank Unloading System
Group 15AD—Four-Wheel Drive
Group 15AF—Header Float Control
Group 15AG—Header Float Control
Group 15AH—Header Float Control
Group 20—ContourMaster System
SECTION 250—Power Train
Group 05—Hydrostatic System
Group IO—Testing Hydrostatic System
Group 15—1nspect Parts Subject to Wear
Group
Continued on next page
SECTION 260—Brakes, Steering, Rear Axle
Group 05—Brake Operating System
Group Io—Drum Brakes
SECTION 270—Hydraulic System
Group 05—General Information
Group 10—Solenoid Valves
Group 15—Hillmaster Leveling System
Group 20—Hydraulic Tests
SECTION 290—0perator’s Cab
Group 05—0perator’s Cab and Seat
Group IO—Air Conditioning and Heating
Group 15—Troubleshooting – Ventilation and
Heating Systems
Group 20—0perational Tests and Troubleshooting
Group 25—0peration — Air Conditioning System
SECTION 340—0ptional Equipment
Group 05—Chaff Spreader
Index
IO—FunctionaI Schematic and Harness
Diagrams
15A—Current supply’Starting Motor
153—Cold Weather Starting Aid
15C—Engine Shut-Off Device
15F—-Chopper Distributor Adjustment
15G—Windshield WipeoWasher System
15H—Radio, Interior Lighting
15L—Cigarette Lighter. Seat Compressor
15M—Lighting System
15N—Flasher Functions
150—Beacon Lights
15P—Fan. Air Conditioning System
15Q—Electrical Mirror Adjustment
15R—Work Lights
15S—Straw Warning Device
15T—Reol Speed Adjustment
15V—Separator Header
15W—lnfotrak Monitor
15>(—Harvest Performance Monitor
15Y—Hillmaster Leveling System

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