John Deere 468, 468 Silage Special, and 568 Round Balers Diagnosis and Repair Service Manual (TM1035)

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Price: US$ 45.00

Complete All Inclusive Technical Manual with electrical wiring diagrams for John Deere 468, 468 Silage Special, and 568 Round Balers, with workshop information to maintain, diagnose, repair, and rebuild like professional mechanics (Diagnosis, Operation, Tests, Repair, Service, Troubleshooting).

John Deere 468, 468 Silage Special, and 568 Round Balers workshop technical service manual includes:
* 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.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* 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.

tm1035 - 468, 468 Silage Special, and 568 Round Balers Technical Manual.pdf
tm1035 - 468, 468 Silage Special, and 568 Round Balers Technical Manual.epub

PRODUCT DETAILS:
Total Pages: 1,211 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English

TABLE OF CONTENTS
TABLE OF CONTENTS....1
Section 10: General....17
  Group 05: Safety....17
    Recognize Safety Information....20
    Understand Signal Words....21
    Follow Safety Instructions....22
    Operate Baler Safely....23
    Protect Bystanders....24
    Handle Fluids Safely—Avoid Fires....25
    Prepare for Emergencies....26
    Fire Prevention....27
    Fire Prevention—Welding....28
    Avoid High-Pressure Fluids....29
    Support Machine Properly....30
    Wear Protective Clothing....31
    Work in Clean Area....32
    Service Machine Safely....33
    Illuminate Work Area Safely....36
    Replace Safety Signs....37
    Use Proper Lifting Equipment....38
    Remove Paint Before Welding or Heating....39
    Avoid Heating Near Pressurized Fluid Lines....40
    Service Tires Safely....41
    Practice Safe Maintenance....42
    Use Proper Tools....44
    Construct Dealer-Made Tools Safely....45
    Decommissioning — Proper Recycling and Disposal of Fluids and Components....46
    Live With Safety....47
  Group 10: Specifications....1186
    468, 468 Silage Special, and 568 Round Baler Specifications....1186
    Metric Bolt and Screw Torque Values....54
    Unified Inch Bolt and Screw Torque Values....56
    Face Seal Fittings Assembly and Installation—All Pressure Applications....58
    Metric Face Seal Fitting Torque Chart—Standard Pressure Applications....59
    Metric Face Seal Fitting Torque Chart—High Pressure Applications....61
    SAE Face Seal Fitting Torque Chart—Standard Pressure Applications....63
    SAE Face Seal Fitting Torque Chart—High Pressure Applications....65
    Service Recommendations For 37° Flare and 30° Cone Seat Connectors....67
  Group 15: General Information....18
    Machine Description—468, 468 Silage Special, and 568....71
  Group 20: Lubricants....18
    Grease....74
    Gear Case Oil....75
    Alternative and Synthetic Lubricants....76
    Mixing of Lubricants....77
    Lubricant Storage....78
    Perform Lubrication and Maintenance....79
Section 20: Drive Train....80
  Group 05: General Information....80
    Drive Train Operation....86
    Operating RPM....88
  Group 10: Diagnosing Malfunctions....587
    PTO Driveline Difficulties....90
    Adjust PTO and Pickup Slip Clutch Alert Sensors(MegaWide™ Plus and MegaTooth™ Pickups)....80
    Slip Clutch Alert Feature (If Equipped)....97
    Slip Clutch Difficulties (If Equipped)....98
    Gear Case Difficulties....99
    Drive Chain Difficulties....100
  Group 15: Drive Train Protection....80
    Service Parts Kits....433
    Specifications....1186
    Repair PTO Driveline Hub—Slip Clutch Type....104
    Repair PTO Driveline Slip Clutch (If Equipped)....107
    Adjust PTO Driveline Slip Clutch (If Equipped)....109
    Slipping Seized PTO Driveline Slip Clutch (448 ONLY If Equipped)....111
  Group 20: PTO Driveline....80
    Other Material....1034
    Service Parts Kits....433
    Specifications....1186
    PTO Driveline Exploded View—Slip Clutch Type....118
    Repair PTO Lock-Back Collar Disconnect....120
    Repair PTO Constant Velocity Joint....122
    Replace Centralizer Bearing....129
  Group 25: Remove and Install Gear Case....138
    Essential or Recommended Tools....1184
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Remove Gear Case....136
    Install Gear Case....138
    Convert Baler to 1000 RPM....145
  Group 26: Gear Case Repair — Iberica....81
    Essential or Recommended Tools....1184
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Disassemble Iberica Gear Case....153
    Inspect Iberica Gear Case....159
    Assemble Iberica Gear Case....161
  Group 27: Gear Case Repair — Comer....81
    Essential or Recommended Tools....1184
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Disassemble Comer Gear Case....174
    Inspect Comer Gear Case....185
    Assemble Comer Gear Case....187
  Group 30: Roll Drives....81
    Specifications....1186
    Adjust Lower Drive Roll Chain....206
    Adjusting Upper Drive Roll Chain (S.N.—370001)....207
    Adjust Upper Drive Roll Chain (S.N. 370001—)....209
    Check Starter Roll Drive Chain....211
    Adjust Starter Roll Drive Chain....212
    Replace Starter Roll Drive Chain....219
    Check Upper Drive Roll Sprocket Alignment....221
    Rotate or Replace Upper Drive Roll Chain Idler Bushing....224
    Rotate or Replace Upper Drive Roll Chain Guides....225
  Group 35: Rolls....81
    Essential or Recommended Tools....1184
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Diagram of Rolls and Belt Routing—468 and 568....232
    Diagram of Rolls and Belt Routing—468S....234
    Remove and Install Starter Roll....236
    Remove and Install Belt Staggering Roll....246
    Remove and Install Cleaning Auger Roll—468S....250
    Checking and Adjusting Clearance Between Cleaning Auger and Staggered Belt Roll....253
    Remove and Install Front Idler Roll....256
    Remove and Install Take-Up Arm Roll....258
    Remove and Install Top Idler Roll....260
    Remove and Install Auxiliary Take-Up Roll....262
    Remove and Install Upper Rear Gate Roll....263
    Remove and Install Lower Rear Gate Roll....265
    Remove and Install Lower Rear Gate Roll—With COVEREDGE Net Wrap....267
    Remove and Install Lower Front Gate Roll....270
    Remove and Install Rear Roll of Tension Arm....272
    Remove and Install Center and Front Rolls of Tension Arm....274
    Remove and Install Front Tension Arm Roll....276
    Replace Tension Arm Roll Shaft....278
    Replace Stationary Shaft Roll Bearings....281
    Remove and Install Lower Drive Roll....284
    Install Lower Drive Roll Bearings With Internal Threads Recessed 44 mm (1-3/4 in.) From Shaft End....295
    Install Lower Drive Roll Bearings With Internal Threads—Starting at End of Shaft....310
    Remove and Install Upper Drive Roll....326
    Install Upper Drive Roll Bearings....335
    High-Moisture Kit (Silage Baling) Difficulties....348
  Group 40: Miscellaneous....82
    Service Equipment and Tools....1205
    Specifications....1186
    Adjust Lower Front Gate Roll Scraper....354
    Adjust Starter Roll Scraper (If Equipped)....356
    Adjust Idler Roll Scraper (If Equipped)....358
    Check for Twisted Gate....360
    Check Belt Tracking....361
    Adjust Belt Tracking without COVEREDGE Net Wrap....362
    Adjusting Belt Tracking with COVEREDGE Net Wrap 2....364
Section 30: Hydraulics....369
  Group 05: General Information....369
    Hydraulic System Description and Diagram....373
    Tensioning Valve....375
    High Pressure Adjustable Relief Valve....376
    High Pressure Relief Valve (Non Adjustable)....377
    Low Pressure Relief Valve (Non Adjustable)....378
    Pilot-Operated Check Valves....379
    Optional Variable (Soft) Core Solenoid Valve....380
    Install Inline Orifice Correctly....381
    Bale Density Gauge....382
  Group 10: Diagnosing Malfunctions....587
    Diagnosing Hydraulic Malfunctions....386
  Group 15: Operation and Tests....369
    Essential or Recommended Tools....1184
    Specifications....1186
    Hydraulic System Operation....392
    Low Pressure Relief Valve Test....398
    Check Adjustable Relief Valve....400
    Test Tension or Gate Cylinder for Leakage....402
    Test Pickup Lift Cylinder for Leakage....405
    Test Gate Lock Valve for Leakage....407
  Group 20: Tensioning Valve Repair....369
    Remove and Install Tensioning Valve....412
    Disassemble and Inspect Tensioning Valve....415
    Assemble Tensioning Valve....419
    Check Condition of Valve Seat and Poppet....421
    Install Check Valves Correctly....423
  Group 25: Gate Lock Valve Repair....369
    Repair Gate Lock Valve....427
    Adjust Gate Lock Valve Interlock Lever (If Equipped)....430
  Group 30: Cylinder Repair....369
    Essential or Recommended Tools....1184
    Service Parts Kits....433
    Specifications....1186
    Remove and Install Gate Cylinder....435
    Disassemble and Assemble Tension Arm Cylinder....437
    Disassemble and Assemble Gate Cylinder....448
    Disassemble and Assemble Twine Arm Cylinder....462
Section 41: Twine Mechanism—Electric....469
  Group 05: General Information....469
    Twine Wrap System Description....552
    Understanding Twine Wrap Terms and Settings....472
  Group 10: Diagnosing Malfunctions....587
    Twine Wrap Difficulties....483
    BALETRAK Pro Monitor-Controller Difficulties....721
  Group 15: Twine Wrap System Adjustments....469
    Specifications....1186
    Adjust Twine Arm-to-Starter Roll, Cutter Link Support, and Twine Arm Stop....499
    Adjust Twine Cutter-to-Twine Arm....506
    Check and Adjust Twine Cutter Knife....509
    Adjust Twine Cutter Contact Tab....513
    Adjust Clearance Between Cutter Link Support and Twine Arm....516
    Adjust Twine Cutter Tension....518
    Adjust Front Twine Arm....523
    Adjust Twine Indicator Retaining Strap....526
    Set Twine End Wrap Distance....527
    Set Twine Spacing....530
  Group 20: Twine Wrap System Repair....469
    Specifications....1186
    Remove and Install Twine Arm Actuator—468 and 468S....534
    Install Twine Arm Actuator, Adapter, and Pivot Assembly—468 and 468S....536
    Remove and Install Twine Arm Actuator—568....539
    Install Twine Arm Actuator, Adapter, and Pivot Assembly—568....541
    Install Twine Arm Stop—468 and 468S....543
    Install Twine Arm Stop—568....544
    Install Twine Arm and Twine Arm Drive Gear—568....545
Section 50: COVEREDGE Net Wrap System (If Equipped)....547
  Group 05: General Information....547
    Other Material....1034
    Specifications....1186
    System Description....552
    Switch Description....553
    Setting Number of Net Wraps (If Equipped)....554
    Correct Feeding Problems....556
    Using Net Wrap After Extended Storage....559
    Check and Adjust Net Wrap Pan....565
    Check and Straighten Net Pan Angle....570
    Checking and Adjusting Net Pan Pressure without Leaf Spring....572
  Group 10: Diagnosing Malfunctions....587
    Diagnosing Malfunctions....587
    BALETRAK Pro Monitor-Controller Difficulties....721
  Group 15: Net Wrap Repair....547
    Essential or Recommended Tools....1184
    Specifications....1186
    Remove and Install Net Wrap Assembly....604
    Repair Cuts on Feed Roll....608
    Remove and Install Upper (Rubber) Feed Roll....609
    Replace Upper Feed Roll Bearings....613
    Remove and Install Lower (Steel) Feed Roll....614
    Remove and Install Lower Net Wrap Guide....616
    Adjust Lower Net Wrap Guide....620
    Check Net Pan Pressure....623
    Replace Lower Front Gate Roll Belt Guide....626
    Replace Cover Hinge Seal....630
    Check Cover Gas Springs....631
    Check and Adjust Cover Latch....633
    Remove Net Wrap Actuator....635
    Install Net Wrap Actuator....637
    Remove and Install Net Wrap V-Belt....639
    Check and Adjust Net Wrap V-Belt Idler Tension....643
    Check and Adjust Net Wrap Switch....649
    Replace Net Wrap Switch or Switch Arm....652
    Remove and Install Cutoff Knife....654
    Sharpen Cutoff Knife....658
    Adjust Net Wrap Counterknife....659
    Install and Adjust Net Wrap Brush....665
    Checking and Adjusting Brake Pad....668
    Checking and Adjusting Net Wrap Feed Roll Brake Spring....671
    Adjusting Net Wrap Feed Roll Pressure....672
    Adjusting Net Wrap Stretch....674
Section 60: Electrical System....676
  Group 05: General Information....676
    Electrical System Description—BALETRAK Pro....687
    Slip Clutch Alert (If equipped)....694
    Tail Lights and Warning Lights....696
    Lighting Enhancement Module Operation....697
  Group 10: Common Electrical Tests and Checks....676
    Service Equipment and Tools....1205
    Electromagnetic Interference (EMI)....700
    Basic Informational Warnings for Machines Equipped With Computer Controlled Systems....701
    Checks Before Testing....702
    Electrical Circuit Definition....703
    Electronic Circuit Definition....704
    Common Circuit Test....706
    Electrical Circuit Malfunctions....707
    Probe Light Check—Voltage from Battery....711
    Probe Light Check—Continuity to Ground....712
    Seven-Step Electrical Test Procedure....713
  Group 15: Diagnosing Malfunctions—BALETRAK Pro System....676
    Activating BaleTrak™ Pro Monitor-Controller Alarms....716
    BALETRAK Pro Monitor Error Codes....717
    BALETRAK Pro Monitor-Controller Difficulties....721
  Group 20: Tests and Adjustments—BALETRAK Pro System....676
    Specifications....1186
    Access BaleTrak™ Pro Customer, Setup, and Diagnostic Channels....733
    BALETRAK Pro Monitor-Controller Customer Channels....736
    Channel 001: Reset BaleTrak Pro Monitor-Controller To Initial Settings....737
    Channel 002: Dry Straw Twine Wrap Program....738
    Channel 003: Set Twine Re-Extension....739
    Channel 004: Set Cinch Wrap....741
    Channel 005: Adjust Bale Diameter Sensor....742
    Adjusting Bale Diameter Display....745
    Channel 006: Adjust Net Wrap Delay....747
    Channels 007 and 009: Adjust Bale Shape Sensor....748
    Channels 007 and 009: Adjust Bale Shape Bar Display—Field Procedure....751
    Channel 008: Change Display to Metric or English Units....753
    Channel 010: Set Near-Full Indicator Set Point....754
    Channel 011: Set Bale Shape Sensitivity....756
    Channel 012: Test Net Wrap Switch....758
    Channels 013, 014 and 015 Gate Latch and Oversize Bale Switches—Monitor-Controller Assisted Test....760
    Remove and Install Gate Latch Proximity Switches....1160
    Adjust Gate Latch Proximity Switches....1161
    Adjust Oversize Bale Switch....765
    Channels 016 and 017: Checking PTO and Pickup Speed....767
    Adjust PTO and Pickup Speed Sensors....769
    Channel 018: Test Twine or Net Wrap Actuator Current....771
    Channel 019: Test Tractor Convenience Outlet Voltage....773
    Channel 020: Test Liquid Crystal Display (LCD) Panel....775
    Channel 029: Calibrate Twine Arm....776
    Channel 033: Adjust Delay of Twine Eject....778
    Checking Microswitches....779
    Test Mechanical Sensors....780
    Test “Hall Effect” Sensors....781
    BALETRAK Pro Monitor-Controller Setup Channels....783
    Channel 201: Change Baler Model....784
    Channel 202: Enable Twine Feature....786
    Channel 203: Enable Net Wrap Feature....788
    Channel 204: Slip Clutch Alert PTO Speed Sensor....790
    Channel 205: Slip Clutch Alert Pickup RPM Sensor....792
    Channels 206 and 207: Calibrate Slip Clutch Alert PTO and Pickup RPM Sensors....794
    Channel 208: Activating Optional Variable Core Operation....797
    BALETRAK Pro Monitor-Controller Diagnostic Channels....799
    Channels 301—306: Diagnostic Trouble Codes and Bale Count Memory....800
    Channel 307: View Minutes Counter....804
    Channel 308: View Hours Counter....805
    Channel 309: Lowest Battery Voltage Level Recorded....806
    Channel 310: Highest Battery Voltage Level Recorded....808
    Channel 311: Controller Software Version....810
    Channel 312: Total Bale Counter....811
  Group 25: Electrical Diagrams—BALETRAK Pro System....678
    BaleTrak™ Pro Component Locations....813
    Wiring Harness Diagram—BaleTrak Pro Monitor-Controller....814
    Electrical Schematic....818
  Group 30: BALETRAK Pro Monitor-Controller Operations....678
    BALETRAK Pro Monitor-Controller Keys and Switches....821
    BaleTrak™ Pro Monitor-Controller Displays and Indicators....822
    BaleTrak™ Pro Monitor-Controller Operation....823
    BaleTrak™ Pro Monitor-Controller Specifications....1186
    BaleTrak™ Pro Monitor-Controller Setup Values and Initial Settings....826
    Viewing and Resetting Bale Counters....828
    Adjusting Audible Alarm Volume....830
    Using Manual Actuator, Wrap, and Bypass Switches....831
    Using Bypass Switch (Twine Wrap Only)....833
  Group 35: Repair—BALETRAK Pro System....678
    Specifications....1186
    Programming BaleTrak™ Pro....836
    Replace Monitor-Controller LCD Backlight Bulbs....837
    Replace Monitor-Controller LCD Panel....838
    Replace BaleTrak™ Pro Monitor-Controller Faceplate....841
    Replace Monitor-Controller Audible Alarm....844
    Replace Bale Diameter Sensor....845
    Replace Bale Shape Sensor....847
    Replace Oversize Bale Switch....849
    Replace Variable (Soft) Core Solenoid Coil (If Equipped)....850
    Replace BaleTrak™ Pro Computer Chip (EEPROM)....851
    Resetting BaleTrak™ Pro Monitor-Controller To Initial Settings (Channel 001)....855
  Group 40: Connector Repair....678
    Essential or Recommended Tools....1184
    Other Material....1034
    Electrical Connector Handling....861
    Use Terminal Cleaner and Di-Electric Grease....862
    Connector Identification....863
    Replace WEATHER PACK Connector....865
    Install WEATHER PACK Terminal....867
    Remove Connector Body from Blade Terminals....869
    Replace DEUTSCH Connectors....870
    Install DEUTSCH Terminal Connectors....872
    Replace CPC Blade Type Connectors....874
    Replace Small MATE-N-LOC Pin Connector....875
Section 70: Pickup....876
  Group 05: General Information....876
    Pickup Description....880
    Preliminary Checks....881
    Check Pickup Tooth End Play....883
  Group 10: Diagnosing Malfunctions....587
    Pickup Difficulties....890
    Feeding Difficulties....894
    General Baler Difficulties....899
  Group 15: Regular Pickup Repair....876
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Replace Teeth (Pickup Installed)....1066
    Replace Cam Follower Bearings....1070
    Remove and Install Pickup....1073
    Disassemble Pickup....1081
    Inspect Pickup Components....1090
    Assemble Pickup....1093
    Pickup Drive Belt and Chain Alignment....960
    Adjust Initial Length of Drive Belt Idler Spring....962
    Adjust Drive Belt Idler....963
    Adjust Pickup Float Springs....1118
  Group 20: MEGATOOTH Pickup Repair (568 Only)....876
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Replace Teeth (Pickup Installed)....1066
    Replace Cam Follower Bearings—Left-Hand Side....975
    Replace Cam Follower Bearings—Right-Hand Side....982
    Remove and Install Pickup....1073
    Disassemble Pickup....1081
    Inspect Pickup Components....1090
    Assemble Pickup....1093
    Pickup Drive Chains Alignment....1111
    Adjust Float Springs....1030
  Group 25: MEGAWIDE PLUS Pickup Repair....877
    Service Equipment and Tools....1205
    Other Material....1034
    Specifications....1186
    Remove and Install Roller Baffle....1037
    Repair Roller Baffle....1040
    Balancing Roller Baffle....1047
    Removing Compressor Rack Assembly (MEGAWIDE PLUS)....1049
    Installing Compressor Rack Assembly (MEGAWIDE PLUS)....1050
    Remove and Install MEGAWIDE PLUS Pickup/Rotor Assembly....1051
    MEGAWIDE PLUS Pickup/Rotor Frame-to-Baler Frame Shimming Procedure....1062
    Replace Teeth (Pickup Installed)....1066
    Replace Cam Follower Bearings....1070
    Remove and Install Pickup....1073
    Disassemble Pickup....1081
    Inspect Pickup Components....1090
    Assemble Pickup....1093
    Remove and Install Auger/Rotor Assembly....1108
    Disassemble and Assemble Auger/Rotor Assembly....1110
    Pickup Drive Chains Alignment....1111
    Adjust Auger Scrapers....1114
    Adjust Pickup Drive Chains....1115
    Adjust Pickup Float Springs....1118
  Group 30: Miscellaneous....877
    Service Equipment and Tools....1205
    Specifications....1186
    Adjust Initial Length of Hydraulic Lift Cylinder (If Equipped)....1123
    Check Slip Clutch Torque (MEGAWIDE PLUS)....1124
    Remove and Install Pickup Slip Clutch....1128
    Repair Gauge Wheel—Regular and MEGATOOTH Pickups....1130
    Repair Gauge Wheel—MEGAWIDE PLUS Plus Pickup....1132
Section 80: Miscellaneous....1134
  Group 05: Wheel Repair....1134
    Service Equipment and Tools....1205
    Specifications....1186
    Remove and Install Baler Wheel....1139
    Inspect and Replace Baler Wheel Bearings—21.5L X 16.1 Tires....1141
    Inspect and Replace Baler Wheel Bearings—31 X 13.5-15 Tires....1143
    Repair Gathering Wheel (If Equipped)....1145
    Remove Excessive Play from Gathering Wheel Pivot....1148
  Group 10: Gate Repair....1134
    Specifications....1186
    Straighten Gate....1152
    Remove and Install Gate....1155
    Remove and Install Gate Latch Proximity Switches....1160
    Adjust Gate Latch Proximity Switches....1161
  Group 15: Tension Arm Repair....1134
    Specifications....1186
    Remove and Install Tension Arm....1165
    Adjust Take-Up Arm Spring....1171
    Adjust Bale Size Indicator....1172
    Inspect Tension Arm Wear Channel....1173
    Replace Tension Arm Wear Channel....1175
  Group 20: Tongue Repair....1134
    Specifications....1186
    Remove and Install Tongue....1179
  Group 25: Belt Repair....1134
    Essential or Recommended Tools....1184
    Service Equipment and Tools....1205
    Specifications....1186
    Remove Belts....1187
    Install Belts....1188
    Prepare Belts For New Lacings....1192
    Install Belt Lacing....1196
    Belts Eligible for Warranty Replacement....1200
    Belts Not Eligible for Warranty Replacement....1201
  Group 30: Main Frame Repair....1135
    Service Equipment and Tools....1205
    Straighten Main Frame 468 (—362900) 468S (—362400) 568 (—365000)....1206
    Straighten Main Frame 468 (362901—) 468S (362401—) 568 (365001—)....1212
Section 99: Dealer Fabricated Tools....1218
  Group 05: Dealer Fabricated Tools....1218
    DFEX1874A Support Strap....1220
    
John Deere 468, 468 Silage Special, and 568 Round Balers Diagnosis and Repair Service Manual (TM1035)

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