John Deere 1450, 1550, 1450 CWS, 1550 CWS, 1450 WTS, 1550 WTS Combine Workshop Repair Service Manual (TM4714) PDF - MJODTM4714.zip
This is the full factory-level service guide covering John Deere 1450, 1550, 1450 CWS, 1550 CWS, 1450 WTS and 1550 WTS combine models (S.N. 047354-048750 and 000000-047353), offering the same depth of technical detail used by dealer technicians to service, fix, and restore these machines.
Inside the John Deere 1450/1550 series (CWS and WTS variants) workshop Repair manual you will find:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
TM4714 - John Deere Combines 1450, 1550, 1450 CWS, 1550 CWS, 1450 WTS, 1550 WTS Technical Manual (Repair).PDF
TM4714 - John Deere Combines 1450, 1550, 1450 CWS, 1550 CWS, 1450 WTS, 1550 WTS Technical Manual (Repair).EPUB
Total Pages: 910 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
Foreword
General Information
Safety Information
Identification View and Serial Numbers
Specifications
Dimensions
Engine
Special Tools
Oil for Diesel Engines
Engine Removal and Installation
Fuel, Air Intake and Cooling Systems
Fuel System
Air Intake System
Cooling System
Electrical System
Special Tools
Battery
Alternator
Starting Motor
Main Electrical System
Low Shaft-Speed Monitor Sensor
Harvest Performance Monitor
Power Train
Engine Output Shaft
Transmission and Differential
Final Drives
Hydrostatic Ground Speed Drive
Draining and Refilling Hydrostatic Oil
Hydrostatic Pump Removal
Tensioning Cylinder for Hydrostatic Pump
Hydrostatic Drive Motor Removal
Oil Cooler
Brakes, Steering and Rear Axle
Brake Operating Assembly
Brakes
Hydrostatic Steering
Rear Axle
Steering Cylinder Repair
Hydraulic System
Hydraulic Lines
Hydraulic Oil Reservoir
Triple Hydraulic Pump
Hydraulic Valve Block
Hydraulic Cylinders
Miscellaneous
Bearing And Shafts
Drive Belts
Drive Chains
Front Axle
Compressed Air System
Operator`s Station, Cab and Air Conditioning
Safe Handling Of Refrigerants
Air Conditioning - System Repair
Air Compressor Repair - CWS and WTS - S/n ( - 46490), 1450 and 1550 - S/n ( - 46621)
Air Compressor Repair - CWS and WTS - S/n (46491 - ), 1450 and 1550 - S/n (46622 - )
Air Conditioning System - Repair
Operator`s Cab Heating System
Gear Shift Mechanism
Feeder House
Removing the Feeder House
Feeder House Drive
Lower Drum
Upper Shaft and Slip Clutch
Feeder House
Hydraulic Reverser
Separator and Cleaning Unit
Separator Drive
POSI-TORQ™ Variable Cylinder Drive
Threshing Cylinder Removal
Concave
Beater
Cylinder Drive Reduction Gear
Straw Walkers
Cleaning Shoe
Fan and Variable Fan Speed Drive
Grain Transport and Unloading
Tailings Elevator
Clean Grain Elevator
Grain Tank Unloading System
Unloading Auger Hydraulic Cylinder
Special Equipment
Straw Chopper
Straw Spreader
Chaff Spreader (1450/1550 - All) (CWS - S/n ( - 44613)
Chaff Spreader (CWS and WTS - S/n (44614 - )
tm4714 - 1450, 1450 CWS, 1550 And 1550 CWS Combines
Table of Contents
Foreword
Section 10: General Information
Group 05: Safety Information
Live With Safety
Work in Clean Area
Work In Ventilated Area
Wear Protective Clothing
Service Machines Safely
Prepare for Emergencies
Avoid High-Pressure Fluids
Park Machine Safely
Handle Fluids Safely-Avoid Fires
Prevent Battery Explosions
Prevent Acid Burns
Support Machine Properly
Remove Paint Before Welding or Heating
Avoid Heating Near Pressurized Fluid Lines
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Service Tires Safely
Practice Safe Maintenance
Use Proper Tools
Dispose of Waste Properly
Group 10: Identification View and Serial Numbers
Combines Covered in This Manual
Type Plates
Combine Type Plate -1450 and 1550
Combine Type Plate - CWS and WTS
Engine Serial Number
Three-Speed Transmission Serial Number
Engine Serial Numbering
Group 15: Specifications
Combines - Specifications
Feeder House
Separator
Stone Trap
Straw Walkers
Cleaning System
Grain Tank
Capacities - General
Electrical System
Hydraulic System
Transmission
Steering System
Sound Level
Weight-Without Header Weights here shown are approximate values of machines with all accessories and attachments.
Engine 1450
Engine 1450 CWS and 1450 WTS
Engine 1550
Engine 1550 CWS and 1550 WTS
Wheels - 1450
Wheels - 1450 CWS and 1450 WTS
Wheels -1550
Wheels - 1550 CWS and 1550 WTS
Metric Bolt and Cap Screw Torque Values
Unified Inch Bolt and Cap Screw Torque Values
Face Seal Fittings Assembly and Installation-All Pressure Applications
Metric Face Seal Fitting Torque Chart-Standard Pressure Applications
Metric Face Seal Fitting Torque Chart-High Pressure Applications
SAE Face Seal Fitting Torque Chart-Standard Pressure Applications
SAE Face Seal Fitting Torque Chart-High Pressure Applications
Four Bolt Flange Fittings Assembly and Installation-All Pressure Applications
SAE Four Bolt Flange Cap Screw Torque Values-Standard Pressure Applications
SAE Four Bolt Flange Cap Screw Torque Values-High Pressure Applications
External Hexagon Port Plug Torque Chart
Prevent Hydraulic System Contamination
Safety Note Regarding the Subsequent Installation of Electrical and Electronic Appliances and/or Components
Group 20: Dimensions
Dimensions 1450 and 1550
Dimensions 1450 and 1550 (Continued)
Dimensions CWS and WTS
Dimensions CWS and WTS (Continued)
Section 20: Engine
Group 05: Special Tools
Essential Tools (CWS and WTS)
Component Technical Manual
Group 10: Oil for Diesel Engines
Diesel Engine Oil (CWS and WTS)
Diesel Engine Oil SAE 15W-40 (1450 and 1550)
Crankcase Capacities, Including Filter Change
Group 15: Engine Removal and Installation
Preliminary Work
Engine Repair
Engine Installation
Section 30: Fuel, Air Intake and Cooling Systems
Group 05: Fuel System
Do Not Modify Fuel System
Fuel Tank With Lines
Fuel System on 6.8 L Engines (1450)
Fuel System on 8.1 L Engines (1550)
Fuel System on 6.8 L Engine (CWS and WTS)
Fuel Tank Cap
Fuel Tank Water Trap
Cleaning The Fuel System Water Trap (1450 and 1550)
Mechanical Fuel Transfer Pump - 6.8 L Engines (1450)
Cleaning The Fuel System Water Trap (CWS and WTS)
Emptying Fuel Filter - 6.8 L Engines (1450) and 8.1 L Engines (1550)
Emptying Fuel Filter - 6.8 L Engines (CWS and WTS)
Bleeding The Fuel System
Bleed the Fuel System - 6.8 L Engine (1450)
Replacing Fuel Filter Element- 6.8 L Engines (CWS, WTS and 1450)
Bleed the Fuel System - 8.1 L Engine (1550)
Replacing Fuel Filter Element 8.1 L Engine (1550)
Checking Injection Nozzles
Bleed at Fuel Injection Nozzles - Engine Without ECU
Bleed the Fuel System - Engine using ECU
Speed Control Linkage - Components
Replacing Bowden Cable For Speed Adjustment (1450 and 1550)
Adjusting Bowden Cable
Adjusting Throttle Lever (1450 and 1550)
Group 10: Air Intake System
Cooling, Air Intake and Exhaust System (1450)
Cooling, Air Intake and Exhaust System (1550)
Cooling, Air Intake and Exhaust System (CWS and WTS)
Removing Air Filter
Inspecting Element
Cleaning Element
Washing Element
Turbocharger
Group 15: Cooling System
Engine Coolant
Engine Coolant
Radiator Coolant Level
Flushing Sequence - Cooling System
Radiator Drain
Drain Plug For Engine Coolant
Radiator (1450 and 1550) - Components
Radiator (CWS and WTS) - Components
Rotary Radiator Screen - Components
Rotary Screen - Components
Section 40: Electrical System
Group 05: Special Tools
Special Tools (CWS and WTS)
Electrical Repair Tool Kit (CWS and WTS)
Special Tools (1450 and 1550)
Electrical Connector Handling
Replacing Connectors
Installing Connectors (CWS and WTS)
Replacing Small MATE-N-LOC MATE-N-LOC is a trademark of AMP Inc. Contacts In Connector Housings (CWS and WTS)
Replacing SURE-SEALTMConnector Bodies (CWS and WTS)
Replacing MATE-N-LOC MATE-N-LOC is a trademark of AMP Inc. and CPCCPC is a trademark of AMP Inc. Sockets Contacts (CWS and WTS)
Disconnecting Electrical System
Group 10: Battery
Prevent Battery Explosions
Removing the Battery
Cleaning the Battery
Battery Electrolyte Level
Storing the Battery
Battery Switch - S/nº ( - 44780)
Battery Switch - S/nº (44781 - )
Installing and Connecting the Battery
Group 15: Alternator
General Information
Storing the Battery
Installing and Connecting the Battery
Removing the Alternator
Checking Belt Tensioner Spring Tension And Belt Wear
Checking Tensioner Spring Tension
Replacing Fan/Alternator V-Belt
Group 15: Starting Motor
Starting Motor
Repairing the Starting Relay
Group 20: Main Electrical System
Electronic Boards
Removing Electrical Box
Access to the Relay Diode Board
Fuses On Fuse Board - S/nº ( - 43529)
Fuses On Fuse Board - S/nº (43530 - 47353)
Fuses On Fuse Board - S/nº (47354 - )
Fuse Tester - S/nº ( - 47353)
Fuse Tester - S/nº (47354 - )
Relays On Fuse Board - S/nº ( - 47353)
Relays On Fuse Board - S/nº (47354 - )
Relay and Diode Board - S/nº ( - 43529)
Relay and Diode Board - S/nº (43530 - 47353)
Relay and Diode Board - S/nº (47354 - )
Starting Motor Relay (1450 and 1550)
Starting Motor Relay (CWS and WTS)
Group 30: Low Shaft-Speed Monitor Sensor
Low Shaft Speed Monitor System - Protected Components - S/nº ( - 47353)
Low Shaft Speed Monitor System - Protected Components - S/nº (47354 - )
Setting Threshing Cylinder Alarm Speed
Setting Fan Alarm Speed
Group 35: Harvest Performance Monitor
Harvest Performance Monitor
Preliminary Adjustments on Combine Harvester
Switching on The Harvest Performance Monitor
Operational Adjustment of Harvest Performance Monitor
Operational Adjustment of Harvest Performance Monitor (Continued)
Operational Adjustment of Harvest Performance Monitor I
Operational Check of Harvest Performance Monitor - S/nº ( - 43529)
Operational Check of Harvest Performance Monitor - S/nº (43530 - )
Section 50: Power Train
Group 05: Engine Output Shaft
Specifications
Engine Output Shaft- Components
Group 10: Transmission and Differential