Complete repair service manual with electrical wiring diagrams for Deutz-Fahr AGROTRON 108, AGROTRON 118, AGROTRON 128, with technical information to maintain, diagnose, repair, and service like professional mechanics.

Deutz-Fahr Tractors AGROTRON 108, AGROTRON 118, AGROTRON 128 workshop service repair 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.

AGROTRON 108
AGROTRON 118
AGROTRON 128

Deutz-Fahr AGROTRON 108, AGROTRON 118, AGROTRON 128 Workshop Manual.pdf

Total Pages: 840 pages
File Format: PDF (bookmarked, Searchable, Printable, high quality)
Language: English

HOW THE MANUAL IS STRUCTURED
SECTION 00 Contains the general safety rules, information on how to use and update the manual, the symbols used, the products required, the standard tightening torques and a conversion table for units of measurement.
SECTION 10 Contains technical descriptions and information regarding the mechanical and hydraulic operation of machine components, the designations of the various components, hydraulic diagrams and general technical data.
SECTION 20 Contains information on the tractor's electrical and electronic systems, the procedures for putting into service, the list of alarms and a guide to the use of the software required for tractor and engine configuration and access to diagnostic codes.
SECTION 30 Contains the methods, checks and adjustments regarding the external components; the operations dealt with in this section do not require removal of the various assemblies that form the tractor frame and cab.
SECTION 40 Contains information and diagrams regarding the machine's electrical and electronic systems.
ATTENTION!
Engine DEUTZ 2012
Trasmission/rear axle 7200 L-S-H
Front axle ZF 2025-2035-2045 AS
0312 0361 Italian
0298 6831 German
0298 6832 English
0298 6833 French
0298 6834 Spanish
0298 6803 German
0298 6856 English
0298 6857 French
0298 6858 Spanish

307.1116.3.6 AGROTRON 108-118-128....1
  INTRODUCTION....3
  SAFETY NOTES....5
  GENERAL SAFETY RULES....5
  SAFETY PRECAUTIONS FOR REMOVAL AND REFITTING OPERATIONS....8
  LIFTING INSTRUCTIONS....10
  HOW THE MANUAL IS STRUCTURED....11
  HOW TO CONSULT THE MANUAL....12
  HOW TO USE AND UPDATE THE MANUAL....13
  STANDARD TIGHTENING TORQUES....14
    1. NUTS AND BOLTS....14
    2. FITTINGS....15
    3. PLUGS....16
    4. FITTINGS WITH SEAL AT 37....17
    5. FITTINGS FOR PIPES WITH EYE ATTACHMENT....17
  THREADLOCKERS, ADHESIVES, SEALANTS AND LUBRICANTS....18
  CONVERSION FACTORS....20
  SECTION 10....21
    1. TRANSMISSION....23
      INTRODUCTION....23
      1.1 TRANSMISSION (Power Shuttle version)....25
        1.1.1 MAIN COMPONENTS....25
        1.1.2 TRANSMISSION HYDRAULIC SYSTEM....28
        1.1.3 GEARBOX....29
        1.1.4 MAIN CLUTCH....31
        1.1.5 HYDRAULIC GEARBOX AND SHUTTLE DISTRIBUTION VALVE....32
        1.1.6 CLUTCH ENGAGEMENT AND SOLENOID VALVE OPERATION SCHEMATIC....36
        1.1.7 TRANSMISSION ELECTRONIC SYSTEM SCHEMATIC....38
      1.2 REAR AXLE....39
        DESCRIPTION....39
        COMPONENTS....39
      1.3 REAR PTO....41
    2. BRAKING SYSTEM....43
      2.1 BRAKE MASTER CYLINDER....44
      2.2 BRAKE....45
      2.3 TRAILER BRAKING SYSTEM....46
        2.3.1 HYDRAULIC TRAILER BRAKING (ITALY VERSION)....46
        2.3.2 HYDRAULIC TRAILER BRAKING (EXPORT VERSION)....48
        2.3.3 AIR TRAILER BRAKING (ITALY VERSION)....50
        2.3.4 AIR TRAILER BRAKING (EXPORT VERSION)....51
        COMPRESSOR....52
        PRESSURE LIMITING VALVE....53
        CAB SUSPENSION FEED VALVE....54
        TRAILER BRAKING VALVE (2-WAY)....55
        TRAILER BRAKING VALVE (1-WAY)....56
    3. HYDRAULIC FRONT AXLE SUSPENSION....57
      3.1 FRONT SUSPENSION CONTROL VALVE....58
    4. FRONT AXLE....62
      4.1 HUB CARRIER AND FINAL REDUCTION UNIT....63
      4.2 DIFFERENTIAL....65
    5. HYDRAULIC SYSTEM....67
      HYDRAULIC SYSTEM (CC version)....68
      HYDRAULIC SYSTEM (LS version)....69
      5.1 VARIABLE DISPLACEMENT PUMP....70
        5.1.1 BOOST PUMP....73
        5.1.2 HYDRAULIC PUMP....74
        5.1.3 LOAD SENSING VALVE, PRESSURE CUT-OFF VALVE....76
      5.2 HYDRAULIC SERVICES GEAR PUMP....84
      5.3 STEERING GEAR PUMP....85
      5.4 PRIORITY VALVE....86
      5.5 AUXILIARY SERVICES CONTROL VALVE....87
        5.5.1 TYPES OF CONTROL VALVE WITH FIXED DISPLACEMENT PUMP (CC)....89
        5.5.2 TYPES OF CONTROL VALVE WITH VARIABLE DISPLACEMENT PUMP (LS)....91
        5.5.3 SERVICES CONTROL SECTION....92
        5.5.4 DESCRIPTIONS OF COMPONENTS....93
        5.5.5 FLOW CONTROL SECTION (CC version)....95
        5.5.6 LIFT CONTROL VALVE SECTION....98
  SECTION 20....103
    1. DIAGNOSIS TOOLS “ALL ROUND TESTER”....105
      1.1 ALL ROUND TESTER....105
        1.1.1 DESCRIPTION OF THE KIT....105
        1.1.2 NOTES ON CORRECT USE....106
        1.1.3 DESCRIPTION OF THE TESTER....106
        1.1.4 GENERAL NOTES ON CONNECTING AND POWERING UP THE TESTER....107
        1.1.5 SELECTION OF THE DISPLAY LANGUAGE....107
        1.1.6 SETTING THE SERIAL PORTS....109
      1.2 “SERDIA 3.5 LEVEL III” SOFTWARE....111
        1.2.1 DESCRIPTION OF THE KIT....111
      1.3 “EDS EST45” SOFTWARE....112
        1.3.1 DESCRIPTION OF THE KIT....112
    2. CONNECTING THE TESTER TO THE ELECTRONIC CONTROL UNITS....113
      2.1 CONNECTING THE ART TO THE HYDRAULIC LIFT AND FRONT AXLE SUSPENSION CONTROL UNITS....113
      2.2 CONNECTING THE PORTABLE COMPUTER WITH “SERDIA 3.5” SOFTWARE TO THE ENGINE CONTROL UNIT....114
      2.3 CONNECTING THE PORTABLE COMPUTER WITH “EDS” SOFTWARE TO THE TRANSMISSION CONTROL UNIT AND INFOCENTER....115
        2.3.1 CONNECTION TO THE TRANSMISSION CONTROL UNIT....115
        2.3.2 CONNECTION TO THE INFOCENTER....115
    3. INTRODUCTION TO THE ELECTRONIC SYSTEM OF THE TRACTOR....117
      3.1 ENGINE CONTROL UNIT (DEUTZ EMR2)....117
      3.2 TRANSMISSION CONTROL UNIT....119
      3.3 POWER LIFT CONTROL UNIT....120
        3.3.1 HYDRAULIC LIFT SYSTEM....120
        3.3.2 ASM SYSTEM....121
      3.4 INFOCENTER 2 or 3....122
      3.5 FRONT AXLE SUSPENSION CONTROL UNIT....123
      3.6 FRONT AND REAR PTO CONTROL UNIT....124
    4. PUTTING THE TRACTOR INTO SERVICE....125
      4.1 INTRODUCTION....125
      4.2 RENEWAL OF THE ENGINE CONTROL UNIT....125
        4.2.1 READING AND SAVING DATA....125
        4.2.2 PROGRAMMING THE CONTROL UNIT....126
        4.2.3 CALIBRATION OF THE ACCELERATOR PEDAL....127
        4.2.4 CALIBRATION OF THE HAND THROTTLE....128
        4.2.5 READING AND SAVING DATA....129
      4.3 RENEWAL OF THE TRANSMISSION CONTROL UNIT....130
        4.3.1 SETTING THE TRACTOR VERSION AND SERIAL NUMBER....130
        4.3.2 CALIBRATION OF THE CLUTCH PEDAL POSITION SENSOR....132
        4.3.3 CALIBRATION OF THE MAIN CLUTCH PROPORTIONAL SOLENOID VALVE....134
      4.4 RENEWAL OF HYDRAULIC LIFT AND ASM CONTROL UNIT....136
        4.4.1 PROGRAMMING THE TYPE OF TRACTOR....137
        4.4.2 CONFIGURING NO RADAR STATUS....138
        4.4.3 CALIBRATION OF THE LIFT POSITION SENSOR....139
        4.4.4 CHECKING AND CALIBRATING THE LIFT CONTROL LEVER....141
      4.5 RENEWAL OF THE INFOCENTER....144
        4.5.1 ENTERING CONSTANTS....144
      4.6 RENEWAL OF AXLE SUSPENSION CONTROL UNIT....146
        4.6.1 CHECKING CALIBRATION OF THE SUSPENSION POSITION SENSOR....146
    5. ALARMS....147
      5.1 LIFT AND ASM CONTROL UNIT ALARMS....147
        5.1.1 LIST OF ALARMS BY EXTENDED CODE....148
        5.1.2 LIST OF ALARMS BY STANDARD CODE....150
        5.1.3 LIST OF ALARMS DISPLAYED ON ART....152
        5.1.4 ANALYSIS OF LIFT AND ASM ALARMS....154
      5.2 LIST OF TRANSMISSION CONTROL UNIT ALARMS....183
        5.2.1 ABNORMALITIES NOT DETECTED BY THE TRANSMISSION CONTROL UNIT....183
        5.2.2 ALARMS INDICATED ON THE TRANSMISSION DISPLAY AND BY THE EDS PROGRAM....183
        5.5.3 DEFINITION OF TRANSMISSION OPERATING MODES....188
        5.2.3 ANALYSIS OF ALARMS....189
      5.3 LIST OF ALARMS DISPLAYED BY SERDIA....253
        5.3.1 ALARMS DISPLAYED USING THE SERDIA PROGRAM....253
        5.3.2 ANALYSIS OF ALARMS....255
      5.4 LIST OF FRONT AXLE SUSPENSION CONTROL VALVE ALARMS....275
        5.4.1 LIST OF ALARMS BY TEXT CODE....275
        5.4.2 LIST OF ALARMS BY STANDARD CODE....276
        5.4.3 LIST OF ALARMS DISPLAYED BY ART....277
        5.4.4 ANALYSIS OF ALARMS....278
    6. OPERATOR’S MANUAL EDS (Electronic Diagnosis System)....291
      1. GENERAL INTRODUCTION....291
        1.1 FUNCTIONAL SCOPE....291
        1.2 HARDWARE REQUIREMENTS....292
        1.3 STARTING AND TERMINATING OF THE EDS PROGRAM....294
      2. TRANSMISSION DIAGNOSIS....296
        2.1 THE MAIN MENU....296
        2.2 ONLINE HELP....298
      3. POWER-SHUTTLE DIAGNOSISPROGRAMM DEST 45....299
        3.1 PREPARATIONS FOR TRANSMISSION DIAGNOSIS WITH DEST 45....299
        3.2 DEST 45 PROGRAM DESCRIPTION....300
        3.3 ERROR CODES POWER-SHUTTLE /DEST 45....315
        3.4 DISPLAY POWERSHUTTLE....316
        3.5 ERROR CODE LIST WITH DESCRIPTION....317
        3.6 OTHER INFORMATIONS....328
        3.7 SENSORS AND SOLENOID VALVES AT THE TRANSMISSION T-7100....329
        3.8 ELECTRO-HYDRAULIC GEAR SHIFT T-7100....330
        3.9 SENSORS AND SOLENOID VALVES AT THE TRANSMISSION T-7200....331
        3.10 ELECTRO-HYDRAULIC GEAR SHIFT T-7200 / T-7300....332
        3.11 ERROR ANALYSIS....333
      4. PREPARATIONS FOR DIAGNOSIS OF THE INFOCENTER....335
        4.1 PROGRAM DESCRIPTION....336
        4.2 CONSTANT VALUES FOR INFOCENTER....346
    7. ALL ROUND TESTER FOR LIFT AND ASM CONTROL UNIT....351
      PRESENTATION SCREEN....351
      MAIN MENU....351
      1. MONITOR....352
        1.1 LIFT....352
        1.2 CONSOLE....354
        1.3 ASM....354
        1.4 POWER....355
        1.5 SENSORS....356
      2. CONFIGURATION....356
        2.1 SPEED CONSTANTS....357
        2.2 OPTIONS....357
      3. CALIBRATIONS....358
        3.1 MINIMUM HEIGHT....359
        3.2 MAXIMUM HEIGHT....359
        3.3 LOCK SPEED....360
        3.5 TRANSPORT....361
        3.6 STOP....361
        3.7 CONTROL....362
        3.8 FLOAT....362
      4. ALARMS LIST....363
    8. ALL ROUND TESTER FOR AXLE SUSPENSION CONTROL UNIT....365
      PRESENTATION SCREEN....365
      MAIN MENU....365
      1. MONITOR....366
        1.1 SUSPENSION....366
      2. PARAMETERS....367
      3. ALARMS LIST....369
      4. CONFIGURATIONS....369
    9. SERDIA (LEVEL III)....371
      1. SETUP AND COMMUNICATIONS....371
        1.1 MINIMUM EQUIPMENT REQUIRED....371
        1.2 ORDERING....372
        1.3 SWITCHING ON AND INSTALLING THE SOFTWARE....373
        1.4 USING THE PROGRAM....377
        1.5 CLOSING THE PROGRAM....380
      2. ECU SELECTION....381
        2.1 SELECTING TWO CONTROL UNITS....381
        2.2 PRINTING....382
        2.3 PROTOCOL....383
        2.4 IDENTIFICATION AND MEASUREMENT DATA....383
      3. MEASURED VALUES....385
        3.1 ACTUAL MEASURED VALUES (GENERAL)....385
        3.2 RAM-VALUES....390
        3.3 DATA LOGGER (ONLY EMS2)....394
        3.4 INPUT/OUTPUT ASSIGNMENT....394
        3.5 CAN STATUS....394
      4. PARAMETERS....397
        4.1 CONFIGURATION (GENERAL)....397
        4.2 OVERALL PROGRAMMING....398
        4.2 CALIBRATION....399
      5. ERROR MEMORY....400
        5.1 GENERAL....400
        5.2 ERROR TABLE....401
      6. EXTRAS....411
        6.1 MAXIMUM SPEED....411
        6.2 LOGISTIC DATA....411
        6.3 LOAD SPECTRUM....412
        6.4 MAINTENANCE INTERVAL EXCEEDED....412
        6.5 OVERRIDE MEMORY....412
        6.6 MAINTENANCE DATA....412
      7. TASKS....413
        7.1 EMR1....413
      8. WHAT TO DO IF...?....417
        8.1 SERDIA GENERAL....417
        8.2 EMR1....419
  SECTION 30....431
    METHOD FOR REMOVAL AND REFITTING OF RIGID PIPES AND WIRING....433
    HYDRAULIC SYSTEMS AND WIRING (TOP VIEW)....434
    HYDRAULIC SYSTEMS (TOP VIEW)....435
    HYDRAULIC SYSTEMS (SIDE VIEW)....436
    REAR HYDRAULIC SYSTEMS (SIDE VIEW)....437
    FRONT HYDRAULIC SYSTEMS (SIDE VIEW)....438
    ENGINE HOOD - LAMP ASSEMBLIES....439
      REMOVAL....439
      REFITTING....442
    CAB ACCESS STEPS....443
      REMOVAL....443
      REFITTING....443
    BATTERY....444
      REMOVAL....444
      REFITTING....445
    AIR RESERVOIR AND BATTERY SUPPORT....446
      REMOVAL....446
      REFITTING....446
    STARTER MOTOR....447
      REMOVAL....447
      REFITTING....447
    ALTERNATOR....448
      REMOVAL....448
      REFITTING....448
    AIR CONDITIONING COMPRESSOR DRIVEBELT AND FANBELT....449
      RENEWAL....449
    AIR COMPRESSOR....452
      REMOVAL....452
      REFITTING....453
    TRAILER PARKING AND SERVICE AIR BRAKE CONTROL VALVES....454
      REMOVAL....454
      REFITTING....455
    PRESSURE TRANSDUCER....456
      REMOVAL....456
      REFITTING....456
    AIR PRESSURE REGULATING/REDUCTION VALVE FOR CAB LIFTING....457
      REMOVAL....457
      REFITTING....457
    TRAILER AIR BRAKES COUPLING VALVE....458
      1. Removal....458
      2. Renewal....458
    HYDRAULIC TRAILER BRAKING VALVE....459
      REMOVAL....459
      REFITTING....460
    AIR CONDITIONING SYSTEM....461
      TECHNICAL SPECIFICATIONS....461
      OPERATION....462
      MAINTENANCE....463
      ADJUSTING THE TENSION OF THE COMPRESSOR DRIVEBELT....463
      DISCHARGING, FLUSHING AND RECHARGING THE AIR CONDITIONING SYSTEM....464
    AIR CONDITIONING COMPRESSOR....465
      REMOVAL....465
      REFITTING....466
    RECEIVER-DRIER....467
      REMOVAL....467
      REFITTING....467
    CONDENSER ASSEMBLY....468
      REMOVAL....468
      REFITTING....470
    INTERCOOLER....471
      REMOVAL....471
      REFITTING....473
    GEARBOX OIL/FUEL COOLERS....474
      REMOVAL....474
      REFITTING....475
    RADIATOR....476
      REMOVAL....476
      REFITTING....479
    EXPANSION TANK....480
      REMOVAL....480
      REFITTING....480
    RADIATORS - COOLERS ASSEMBLY....481
      REMOVAL....481
      REFITTING....485
    FAN....486
      REMOVAL....486
      REFITTING....486
    FRONT PTO FLEXIBLE COUPLING....487
      REMOVAL....487
      REFITTING....488
    AIR CLEANER....489
      REMOVAL....489
      REFITTING....490
    TURBOCHARGER....491
      REMOVAL....491
      REFITTING....492
    AIR INLET PIPE....493
      REMOVAL....493
      REFITTING....494
    SILENCER....495
      REMOVAL....495
      REFITTING....495
    EXHAUST PIPE....496
      REMOVAL....496
      REFITTING....496
    4WD PROPELLER SHAFT....497
      REMOVAL....497
      REFITTING....499
    BRAKE MASTER CYLINDERS....500
      REMOVAL....500
      REFITTING....502
    BLEEDING THE BRAKING SYSTEM....503
    BRAKE LIGHT SWITCHES....505
      ADJUSTMENT....505
    POWER STEERING UNIT....506
      1. Testing....506
      2. Adjustment....506
      3. Removal....506
      REFITTING....507
      1. Disassembly....509
      2. Removal of the seals....511
      3. Removal of the dust seal....511
      4. Installing the inner seal (15)....512
      5. Installing the control valve....512
      6. Final assembly....513
    FRONT WHEELS....516
      REMOVAL....516
      REFITTING....516
    FRONT FENDERS....517
      REMOVAL....517
      REFITTING....517
    REAR WHEELS....518
      REMOVAL....518
      REFITTING....518
    LIFT VALVE BLOCK....519
      REMOVAL....519
      REFITTING....519
    FRONT LIFT CYLINDERS....520
      REMOVAL....520
      REFITTING....521
    FRONT LIFT ASSEMBLY....522
      REMOVAL....522
      REFITTING....524
    FRONT PTO ASSEMBLY....525
      REMOVAL....525
      REFITTING....525
    FRONT SUSPENSION CYLINDERS....526
      REMOVAL....526
      REFITTING....528
      1. Disassembly....529
      2. Assembly....530
    FRONT AXLE AND SWINGING SUPPORT....531
      REMOVAL....531
      REFITTING....533
    FRONT SUSPENSION VALVES....534
      REMOVAL....534
      REFITTING....534
    FRONT SUSPENSION POSITION SENSOR....535
      1. Removal....535
      2. Positioning....535
      3. Testing....536
    REINFORCING SIDE MEMBERS....537
      REMOVAL....537
      REFITTING....537
    FRONT CARRIER....538
      REMOVAL....538
      REFITTING....538
    ACCELERATOR POTENTIOMETER....539
      1. Renewal....539
      2. Potentiometer calibration....540
    FUEL TANK....541
      REMOVAL....541
      INSTALLATION....544
    POWER STEERING PUMP....545
      REMOVAL....545
      REFITTING....547
    TESTING THE AUXILIARY SERVICES PUMPS....548
      1. Flow meter connection (CC version)....548
      2. Flow meter connection (LS version)....548
      3. Measuring the flow rate....548
    GEAR PUMP....550
      REMOVAL....550
      REFITTING....551
    VARIABLE DISPLACEMENT PUMP....552
      REMOVAL....552
      REFITTING....556
    PRIORITY VALVE....557
      REMOVAL....557
      REFITTING....557
    CREEPER ENGAGEMENT LEVER....558
      REMOVAL....558
      REFITTING....558
    CONTROL VALVE ASSEMBLIES (Version CC)....559
      REMOVAL....559
      REFITTING....562
    CONTROL VALVE ASSEMBLIES (LS version)....563
      REMOVAL....563
      REFITTING....567
    CONTROL VALVE SECTIONS AND SEALS....568
      REMOVAL....568
      REFITTING....574
    LIFT CYLINDERS....575
      REMOVAL....575
      REFITTING....576
      DISASSEMBLY AND ASSEMBLY....577
    LIFT POSITION SENSOR....579
      TESTING....578
      RENEWAL....579
    LIFT DRAFT SENSOR....582
      REMOVAL....582
      REFITTING....582
    DRIVER'S SEAT....583
      REMOVAL....583
      REFITTING....583
    CONTROLS IN THE MULTIFUNCTION ARMREST CONSOLE (OPTIONAL)....584
      REMOVAL....584
      REFITTING....585
    STEERING WHEEL, STEERING COLUMN SWITCH UNIT AND INSTRUMENT PANEL....586
      REMOVAL....586
      REFITTING....587
    STEERING COLUMN SWITCH UNIT AND THE SHUTTLE CONTROL LEVER....588
      RENEWAL....588
      ASSEMBLY....589
    CENTRE CONSOLE AND SHROUD....590
      REMOVAL....590
      REFITTING....593
    RIGHT-HAND CONSOLE....594
      OPENING AND REMOVAL....594
      REFITTING....600
    LEFT-HAND CONSOLE....601
      REMOVAL....601
      REFITTING....602
    TRANSMISSION LIFT AND FRONT SUSPENSION ELECTRONIC CONTROL UNITS....603
      REMOVAL....603
      REFITTING....604
    FUSE AND RELAY BOARD....605
      REMOVAL....605
      REFITTING....606
    ENGINE ECU....607
      REMOVAL....607
      REFITTING....607
    CLUTCH PEDAL AND RELATED DEVICES....608
      1. Removal of the potentiometer....608
      1.1. Refitting the potentiometer....608
      2. Adjustment of the clutch pedal position and travel....609
      3. Renewal of the proximity sensor....609
    CONTROL PANELS AND LEVERS OF THE AUXILIARY SERVICE VALVES AND THE PTO....610
      REMOVAL....610
      REFITTING....614
    PTO ENGAGEMENT AND SELECTION CONTROL CABLES....615
      RENEWAL....615
      REFITTING....616
    AUXILIARY SERVICE VALVE CONTROL CABLES....618
      RENEWAL....618
      REFITTING....619
    ADJUSTMENT OF THE PARKING BRAKE SWITCH....620
    CLIMATE CONTROL PANEL....621
      REMOVAL....621
      REFITTING....621
    HEATER VALVE....622
      RENEWAL....622
      REMOVAL....624
    HEATER MATRIX....624
      REMOVAL....624
      REFITTING....626
    AIR CONDITIONING EVAPORATOR....627
      REMOVAL....627
      REFITTING....628
    RIGHT-HAND AIR CONDITIONING FAN....629
      REMOVAL....629
      REFITTING....629
    LEFT-HAND AIR CONDITIONING FAN....630
      REMOVAL....630
      REFITTING....630
    ADJUSTMENT OF THE PARKING BRAKES....631
    CAB DOOR CABLE....632
      RENEWAL....632
    TRAILER BRAKING AIR PRESSURE GAUGE....634
      REMOVAL....634
      REFITTING....634
    POWERSHIFT - POWERSHUTTLE STATUS DISPLAY....635
      REMOVAL....635
      REFITTING....635
    CAB....636
      REMOVAL....636
      REFITTING....644
    ENGINE....645
      REMOVAL....645
      REFITTING....653
  SECTION 40....655
    THE STRUCTURE OF THE UNIT....657
    HOW TO CONSULT THE UNIT....658
    1. INTRODUCTION....659
      1.1 LIST OF WIRING HARNESSES....659
      1.2 DEFINITION OF COMPONENTS AND SYMBOLS....660
      1.3 GENERAL RULES....660
        1.3.1 MODIFICATION OF THE TRACTOR'S ELECTRICAL/ELECTRONIC CIRCUITS....660
        1.3.2 MAIN WIRING FAULTS....660
        1.3.3 REMOVAL, REFITTING AND DRYING OF CONNECTORS AND WIRING....661
      1.4 DIAGNOSTIC INSTRUMENTS....662
      1.5 WIRE COLOUR CODES....662
    2. INDICES....663
      2.1 COMPONENT DESCRIPTION INDEX....663
      2.2 COMPONENT CODE INDEX....668
      2.3 CONNECTOR INDEX....673
    3. COMPONENTS....682
      3.1 CONNECTOR LAYOUTS....682
      3.2 COMPONENT TECHNICAL DATA....687
      3.3 PINOUTS AND DESCRIPTIONS OF ELECTRONIC CONTROL UNITS....696
        3.3.1 ENGINE CONTROL UNIT....696
        3.3.2 TRANSMISSION CONTROL UNIT....698
        3.3.3 INFOCENTER....700
        3.3.4 HPSA CONTROL UNIT....702
        3.3.5 FRONT SUSPENSION CONTROL UNIT....704
    4. SYSTEMS....705
      4.1 GROUND POINTS....705
      4.2 ENGINE START....706
      4.3 PREHEATING....707
      4.4 ELECTRICAL ENGINE CONTROL....708
      4.5 LIGHTS - LIGHT SELECTOR SWITCH (MACHINE WITHOUT FRONT LIFT)....709
      4.6 LIGHTS - LIGHT SELECTOR SWITCH (MACHINE WITH FRONT LIFT)....710
      4.7 CAB ACCESSORY....711
      4.8 WORKING LIGHTS (MACHINE WITHOUT FRONT LIFT)....712
      4.9 WORKING LIGHTS (MACHINE WITH FRONT LIFT)....713
      4.10 WINDSCREEN WIPER....714
      4.11 INFOCENTER....715
      4.12 ELECTRICAL POWER SUPPLY....716
      4.13 AUTORADIO - CB....717
      4.14 AIR CONDITIONING - HEATING FAN....718
      4.15 BRAKES....719
      4.16 TRAILER BRAKES....720
      4.17 FRONT AXLE SUSPENSION....721
      4.18 TRANSMISSION....722
      4.19 ASM - 4WD - DIFFERENTIAL....723
      4.20 REAR LIFTER....724
      4.21 FRONT AND REAR PTO....725
    5. WIRING....727
      ENGINE WIRING (1/2)....727
      ENGINE WIRING (2/2)....728
      ENGINE WIRING (1/2)....733
      ENGINE WIRING (2/2)....734
      ENGINE HOOD WIRING....743
      TRANSMISSION WIRING (1/2)....747
      TRANSMISSION WIRING (2/2)....748
      TRAILER BRAKE WIRING (ITALY)....759
      TRAILER BRAKE WIRING....760
      FRONT AXLE SUSPENSION WIRING (ROPS)....763
      CAB POWER SUPPLY WIRING....767
      FRONT AXLE SUSPENSION WIRING....773
      FENDER WIRING - WIDE....777
      NUMBER PLATE LIGHT WIRING (WIDE FENDERS)....778
      FENDER WIRING - NARROW....783
      NUMBER PLATE LIGHT WIRING (NARROW FENDERS)....784
      FRONT CONSOLE WIRING (1/2)....789
      FRONT CONSOLE WIRING (2/2)....790
      SIDE CONSOLE WIRING (1/3)....795
      SIDE CONSOLE WIRING (2/3)....796
      SIDE CONSOLE WIRING (3/3)....797
      AIR CONDITIONING WIRING (CAB)....807
      DISPLAY WIRING....813
      ROOF WIRING (1/2)....817
      ROOF WIRING (2/2)....818
      CAB ROOF FRONT AND REAR WORKLIGHTS WIRING....827
      CAB LOWER HEADLIGHTS WIRING....825
      WINDSCREEN WIPER MOTOR WIRING....825
      CAB LOWER FRONT WORKLIGHTS WIRING....826
      (MACHINE WITHOUT FRONT LIFT)....826
      CAB FULL AND DIPPED BEAM HEADLIGHTS (WITH FRONT LIFT)....826
      LIGHTS SELECTOR SWITCH WIRING....833
      ARMREST WIRING....837
      FUSES AND RELAYS CONTROL UNIT (1/2)....839
      FUSES AND RELAYS CONTROL UNIT (2/2)....840

Deutz-Fahr Tractors AGROTRON 108, AGROTRON 118, AGROTRON 128 Repair Service Manual