Bobcat S330 Skid-Steer Loader Service Manual 6986681 (3-09) – PDF DOWNLOAD

Description

Bobcat S330 Skid-Steer Loader Service Manual 6986681 (3-09) – PDF DOWNLOAD

FILE DETAILS:

Bobcat S330 Skid-Steer Loader Service Manual 6986681 (3-09) – PDF DOWNLOAD

Language : English
Pages : 936
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Bobcat S330 Skid-Steer Loader Service Manual 6986681 (3-09) – PDF DOWNLOAD

S/N A02060001 & Above
S/N A02160001 & Above

FOREWORD:

This manual is for the Bobcat loader mechanic. It provides necessary servicing and adjustment procedures for the Bobcat loader and its component parts and systems. Refer to the Operation & Maintenance Manual for operating instructions, starting procedure, daily checks, etc.

A general inspection of the following items must be made after the loader has had service or repair:

TABLE OF CONTENTS:

Bobcat S330 Skid-Steer Loader Service Manual 6986681 (3-09) – PDF DOWNLOAD

MAINTENANCE SAFETY 3
ALPHABETICAL INDEX 5
CONTENTS 7
FOREWORD 9
SAFETY INSTRUCTIONS 12
FIRE PREVENTION 14
Maintenance 14
Operation 14
Electrical 14
Hydraulic System 14
Fueling 14
Starting 14
Spark Arrestor Exhaust System 14
Welding And Grinding 15
Fire Extinguishers 15
SERIAL NUMBER LOCATION 16
Loader Serial Number 16
Engine Serial Number 16
DELIVERY REPORT 16
BOBCAT LOADER IDENTIFICATION 17
SAFETY AND MAINTENANCE 19
LIFTING AND BLOCKING THE LOADER 23
Procedure 23
LIFT ARM SUPPORT DEVICE 25
Installing 25
Removing 26
OPERATOR CAB 27
Description 27
Raising 27
Lowering 28
Cab Door Sensor 29
Special Applications Kit 30
Special Applications Kit Inspection And Maintenance 30
TRANSPORTING THE LOADER ON A TRAILER 31
Loading And Unloading 31
Fastening 31
TOWING THE LOADER 33
Procedure 33
REMOTE START TOOL KIT-MEL1563 35
Remote Start Tool – MEL1563 35
Service Tool Harness Control – MEL1565 36
Service Tool Harness Communicator – MEL1566 37
Remote Start Procedure 38
REMOTE START TOOL (SERVICE TOOL) KIT – 6689779 41
Description 41
Remote Start Tool (Service Tool) – 6689778 42
Loader Service Tool Harness – 6689747 43
Computer Service Tool Harness – 6689746 44
Remote Start Procedure 45
SERVICE SCHEDULE 49
Chart 49
AIR CLEANER SERVICE 51
Replacing Filter Elements 51
ENGINE COOLING SYSTEM 53
Cleaning 53
Checking Level 54
Removing And Replacing Coolant 54
FUEL SYSTEM 55
Fuel Specifications 55
Biodiesel Blend Fuel 55
Filling The Fuel Tank 56
Fuel Filter 56
Removing Air From The Fuel System 57
ENGINE LUBRICATION SYSTEM 59
Checking And Adding Engine Oil 59
Engine Oil Chart 59
Removing And Replacing Oil And Filter 60
HYDRAULIC / HYDROSTATIC SYSTEM 61
Checking And Adding Fluid 61
Hydraulic / Hydrostatic Fluid Chart 61
Removing And Replacing Hydraulic Fluid 62
Removing And Replacing Hydraulic / Hydrostatic Filter 63
Removing And Replacing Case Drain Filters 64
Removing And Replacing Hydraulic Charge Filter 65
Breather Cap 66
FINAL DRIVE TRANSMISSION (CHAINCASE) 67
Checking And Adding Oil 67
Removing And Replacing Oil 67
BOB-TACH (HAND LEVER) 71
Inspection And Maintenance 71
BOB-TACH (POWER) 73
Inspection And Maintenance 73
LUBRICATING THE LOADER 75
Lubrication Locations 75
TIRE MAINTENANCE 77
Wheel Nuts 77
Rotating 78
Mounting 78
SPARK ARRESTOR MUFFLER 79
Cleaning Procedure 79
PIVOT PINS 81
Inspection And Maintenance 81
LOADER STORAGE AND RETURN TO SERVICE 83
Storage 83
Return To Service 83
STOPPING THE ENGINE AND LEAVING THE LOADER 85
Procedure 85
Emergency Exit 86
HYDRAULIC SYSTEM 87
HYDRAULIC / HYDROSTATIC SCHEMATICS 93
HYDRAULIC SYSTEM INFORMATION 109
Glossary Of Hydraulic / Hydrostatic Symbols 109
Troubleshooting 113
CYLINDER (LIFT) 115
Testing 115
Removal And Installation 116
Parts Identification 118
Disassembly 119
Assembly 121
CYLINDER (TILT) 123
Testing 123
Removal And Installation 124
Base End Pivot Pin Removal And Installation 126
Parts Identification 127
Disassembly 128
Assembly 130
CYLINDER (BOB-TACH) 133
Testing 133
Removal And Installation 134
Parts Identification 135
Disassembly 136
Assembly 137
MAIN RELIEF VALVE 141
Description 141
Testing 142
Adjusting 144
Removal And Installation 145
HYDRAULIC CONTROL VALVE (STANDARD) 147
Description 147
Removal And Installation 148
Identification Chart 152
Mount Bracket Removal And Installation 153
Lift Load Check Valve Removal And Installation 153
Load Check Valve Removal And Installation (Tilt & Auxiliary) 154
Anti-Cavitation Valve Removal And Installation (Lift, Rod End) 154
Port Relief / Anti-Cavitation Valve Removal And Installation (Lift, Base End) 155
Port Relief / Anti-Cavitation Valve Removal And Installation (Tilt, Base End) 156
Port Relief / Anti-Cavitation Valve Removal And Installation (Tilt, Rod End) 156
Port Relief Valve Removal And Installation 157
Plug Removal And Installation 158
Rubber Boot Removal And Installation 159
End Cap Block Removal And Installation 160
Lift Spool And Detent Removal And Installation 161
Tilt Spool Removal And Installation 171
Auxiliary Spool Removal And Installation 173
Auxiliary Solenoid Removal And Installation 175
Solenoid Removal And Installation 176
Lock Valve Removal And Installation 177
Lift Arm Bypass Orifice Removal And Installation 179
Main Relief Valve Removal And Installation 179
Check Valve Removal And Installation 180
HYDRAULIC CONTROL VALVE (ACS) OR (SJC) 181
Description 181
Removal And Installation 182
Actuator Removal And Installation (In Loader) 186
Actuator Removal And Installation (Out of Loader) 188
Identification Chart 191
Mount Bracket Removal And Installation 192
Lift Load Check Valve Removal And Installation 192
Load Check Valve Removal And Installation (Tilt & Auxiliary) 193
Anti-Cavitation Valve Removal And Installation (Lift, Rod End) 193
Port Relief / Anti-Cavitation Valve Removal And Installation (Lift, Base End) 194
Port Relief / Anti-Cavitation Valve Removal And Installation (Tilt, Base End) 195
Port Relief / Anti-Cavitation Valve Removal And Installation (Tilt, Rod End) 195
Port Relief Valve Removal And Installation 196
Plug Removal And Installation 197
End Cap Block Removal And Installation 198
Lift Spool And Detent Removal And Installation 199
Tilt Spool Removal And Installation 204
Auxiliary Spool Removal And Installation 206
Auxiliary Solenoid Removal And Installation 208
Solenoid Removal And Installation 209
Lock Valve Removal And Installation 210
Lift Arm Bypass Orifice Checking 212
Main Relief Valve Removal And Installation 212
Check Valve Removal And Installation 213
LIFT ARM BYPASS CONTROL VALVE 215
Description 215
Testing 215
Removal And Installation 216
Disassembly And Assembly 217
HYDRAULIC PUMP (STANDARD) 219
Description 219
Pump Test At Quick Couplers 220
Direct Pump Test (Standard Section) 221
Direct Pump Test (Charge Section) 223
Removal And Installation 227
Hydraulic Pump Startup 229
Parts Identification 230
Disassembly And Assembly 231
HYDRAULIC PUMP (STANDARD) (HIGH FLOW) 233
Description 233
Pump Test At Quick Couplers 234
Direct Pump Test (Standard Section) 235
Direct Pump Test (Charge Section) 237
Direct Pump Test (High Flow Section) 241
High Flow Relief Valve Adjustment 243
High Flow Relief Valve Removal And Installation 246
Solenoid Removal And Installation 247
Removal And Installation 248
Hydraulic Pump Startup 250
Parts Identification 252
Disassembly And Assembly 253
HYDRAULIC PUMP (SJC) 255
Description 255
Pump Test At Quick Couplers 256
Direct Pump Test (Standard Section) 257
Direct Pump Test (Charge Section) 259
Removal And Installation 263
Hydraulic Pump Startup 265
Parts Identification 266
Disassembly And Assembly 267
HYDRAULIC PUMP (SJC) (HIGH FLOW) 269
Description 269
Pump Test At Quick Couplers 270
Direct Pump Test (Standard Section) 271
Direct Pump Test (Charge Section) 273
Direct Pump Test (High Flow Section) 277
High Flow Relief Valve Adjustment 279
High Flow Relief Valve Removal And Installation 282
Solenoid Removal And Installation 283
Removal And Installation 284
Hydraulic Pump Startup 286
Parts Identification 288
Disassembly And Assembly 289
HYDRAULIC/HYDROSTATIC FILTERS 291
Description 291
Housing Removal And Installation 291
Charge Filter Housing Removal And Installation 293
HYDRAULIC FLUID RESERVOIR 295
Description 295
Removal And Installation 295
Hydraulic Fluid Screen 298
OIL COOLER 299
Description 299
Removal And Installation 299
BUCKET POSITION VALVE 301
Description 301
Solenoid Removal And Installation 302
Solenoid Testing 302
Removal And Installation 303
Disassembly And Assembly 303
REAR AUXILIARY DIVERTER VALVE 305
Description 305
Solenoid Testing 305
Removal And Installation 306
Disassembly And Assembly 308
BOB-TACH (POWER) BLOCK 315
Description 315
Removal And Installation 315
Disassembly And Assembly 317
FRONT AUXILIARY HYDRAULIC COUPLER BLOCK 321
Description 321
Removal And Installation 321
Disassembly And Assembly 322
HYDROSTATIC SYSTEM 325
HYDROSTATIC SYSTEM INFORMATION 327
Troubleshooting 327
Description 328
HYDROSTATIC MOTOR 329
Description 329
Removal And Installation 330
Parts Identification 332
Disassembly And Assembly 333
HYDROSTATIC MOTOR (TWO-SPEED) 337
Description 337
Removal And Installation 337
Parts Identification 340
Disassembly 341
Assembly 347
HYDROSTATIC MOTOR CARRIER 353
Description 353
Removal And Installation 354
Parts Identification 355
Disassembly 356
Assembly 357
HYDROSTATIC MOTOR CARRIER (SJC) 359
Description 359
Removal And Installation 360
Parts Identification 361
Disassembly 362
Assembly 364
CHARGE PRESSURE 367
Description 367
Testing 368
Sender Removal And Installation 370
Adjusting 371
HYDROSTATIC PUMP 373
Description 373
Removal And Installation 374
Hydrostatic Pump Startup 376
Replenishing / High Pressure Relief Valve Removal And Installation 377
Parts Identification (Left Half) 378
Parts Identification (Right Half) 379
Disassembly 380
Assembly 387
HYDROSTATIC PUMP (SJC) 393
Description 393
Hydraulic Controller Removal And Installation 394
Removal And Installation 396
Hydrostatic Pump Startup 398
Parts Identification 399
High Pressure Relief And Bypass Valve 400
Charge Relief Valve 401
Disassembly And Assembly 402
Mechanical Neutral Adjustment 419
Hydraulic Controller Neutral Adjustment 422
DRIVE BELT 425
Description 425
Shield Removal And Installation 425
Adjusting 426
Belt Removal And Installation 426
Tensioner Pulley Removal And Installation 427
Tensioner Pulley Disassembly And Assembly 428
Tensioner Pulley Tension Spring Removal And Installation 429
Tensioner Pulley Tension Spring Disassembly And Assembly 429
CASE DRAIN FILTER 431
Description 431
Disassembly And Assembly 431
DRIVE SYSTEM 433
BRAKE 435
Description 435
Block Removal And Installation 436
Block Disassembly And Assembly 438
DRIVE COMPONENTS 443
Description 443
Axle Seal Removal And Installation 444
Axle, Sprocket And Bearings Removal And Installation 446
Chain Removal And Installation 451
CHAINCASE 453
Description 453
Front Cover Removal And Installation 453
Center Cover Removal And Installation 454
Rear Cover Removal And Installation 455
MAIN FRAME 457
SEAT BAR 461
Description 461
Removal And Installation 461
Disassembly And Assembly 463
Compression Spring Disassembly And Assembly 464
OPERATOR CAB 465
Gas Cylinder Removal And Installation 465
Gas Cylinder Bracket Disassembly And Assembly 467
Removal And Installation 468
OPERATOR SEAT 471
Removal And Installation 471
Seat Belt Removal And Installation 471
OPERATOR SEAT (SUSPENSION) 473
Removal And Installation 473
Slide Rail Removal And Installation 474
Seat Belt Removal And Installation 474
Lower Cushion Removal And Installation 475
Back Removal And Installation 476
Shock Removal And Installation 476
3-Point Seat Belt Removal And Installation 477
BOB-TACH (HAND LEVER) 479
Description 479
Removal And Installation 479
Lever And Wedge Disassembly And Assembly 482
Pivot Pin Bushing And Seal Removal And Installation 483
BOB-TACH (POWER) 485
Description 485
Removal And Installation 485
Lever And Wedge Disassembly And Assembly 488
Pivot Pin Bushing And Seal Removal And Installation 490
LIFT ARMS 491
Stabilizer Bar Removal And Installation 491
Link Removal And Installation 492
Removal And Installation 493
REAR GRILL 497
Removal And Installation 497
REAR DOOR 499
Removal And Installation 499
Striker Removal And Installation 500
Striker Disassembly And Assembly 500
Striker (Adjusting) 501
Latch Removal And Installation 502
FUEL TANK 503
Removal And Installation 503
Fuel Level Sender Removal And Installation 506
Fuel Fill Screen Removal And Installation 506
CONTROL PEDALS AND LINKAGES 507
Description 507
Pedal Removal And Installation 508
Linkage Removal And Installation 509
Pedal (Adjusting) 510
CONTROL PEDALS (ACS) 511
Description 511
Foot Sensor Removal And Installation 512
Foot Pedal Removal And Installation 513
Foot Pedal Linkage Disassembly And Assembly 513
CONTROL PANEL 515
Description 515
Removal And Installation 516
Shock Removal And Installation 518
Shaft Removal And Installation 519
Linkage Removal And Installation 520
Pintle Arm Disassembly and Assembly 524
Linkage Neutral (Adjusting) 525
Linkage Travel (Adjusting) 529
CONTROL PANEL (SJC) 533
Description 533
Removal And Installation 534
CONTROL HANDLE / LEVER 537
Description 537
Lever Removal And Installation 537
Boot Removal And Installation 538
CONTROL HANDLE / LEVER (ACS) 539
Description 539
Handle Sensor Removal And Installation 539
Handle Removal And Installation 542
Handle Disassembly And Assembly 543
Lever Removal And Installation 544
Boot Removal And Installation 545
CONTROL HANDLE / LEVER (SJC) 547
Description 547
Joystick Testing 548
Joystick Removal And Installation 549
Joystick Mount Removal And Installation 550
ACCESS PANEL (INSIDE) 551
Removal And Installation (Left) 551
Removal And Installation (Right) 551
ACCESS PANEL (INSIDE) (SJC) 553
Removal And Installation (Left) 553
Removal And Installation (Right) 554
WINDOW (REAR) 557
Removal 557
Installation 557
WINDOW (TOP) 559
Removal And Installation 559
WINDOW (SIDE) 561
Removal And Installation 561
WINDOW (CAB DOOR) 563
Removal (Standard Window) 563
Installation (Standard Window) 564
Removal And Installation (Special Applications Window) 566
CAB DOOR 567
Description 567
Removal And Installation 567
Aligning 568
Adjusting 569
Checking Operation 569
ELECTRICAL SYSTEM & ANALYSIS 571
ELECTRICAL SCHEMATICS 575
ELECTRICAL SYSTEM INFORMATION 581
Glossary Of Electrical Symbols 581
Cab Harness Connectors 584
Mainframe Harness Connectors 585
Description 587
Troubleshooting 588
Fuse And Relay Location / Identification 589
Solenoid Testing 590
BATTERY 591
Removal And Installation 591
Servicing 592
Using A Booster Battery (Jump Starting) 593
ALTERNATOR 595
Belt Adjustment 595
Belt Replacement 595
Charging System Inspection 596
Alternator Voltage Testing 597
Low Voltage Testing 597
High Voltage Testing 598
Removal And Installation 599
Parts Identification 600
STARTER 601
Testing 601
Removal And Installation 602
Parts Identification 603
INSTRUMENT PANELS 606
Left Panel 606
Standard Key Panel 608
Deluxe Instrumentation Panel 609
Side Panel 610
Front Panel 610
Front Panel Removal And Installation 611
Removal And Installation (Left And Right) 611
Key Switch Removal And Installation 613
Alarm Removal And Installation 614
LIGHTS 615
Front Removal And Installation 615
Rear Removal And Installation 616
Cab Light Removal And Installation 616
BOBCAT CONTROLLERS (GATEWAY AND AUXILIARY) 617
Description 617
Connector Identification 618
Removal And Installation 624
BOBCAT CONTROLLER (ACS) 625
Description 625
Connector And Wire Identification 626
Removal And Installation 627
BOBCAT CONTROLLER (SJC) (DRIVE) 629
Description 629
Connector Identification 630
Removal And Installation 632
SPEED SENSOR (SJC) 633
Description 633
Testing 634
Removal And Installation 635
DIAGNOSTIC SERVICE CODES 637
Viewing Service Codes (Standard Key Panel) 637
Viewing Service Codes (Deluxe Instrumentation Panel) 637
Service Codes List 638
BOBCAT INTERLOCK CONTROL SYSTEM (BICS) 643
Description 643
Inspecting The BICS Controller (Engine STOPPED – Key ON) 644
Inspecting Deactivation Of The Auxiliary Hydraulics System (Engine STOPPED – Key ON) 644
Inspecting The Seat Bar Sensor (Engine RUNNING) 644
Inspecting The Traction Lock (Engine RUNNING) 644
Inspecting The Lift Arm Bypass Control 644
Inspecting Deactivation Of Lift And Tilt Functions (ACS and SJC) 644
Troubleshooting 645
SEAT BAR SENSOR 647
Description 647
Troubleshooting 648
Testing 649
Removal And Installation 650
Bobcat Interlock Control System (BICS) Circuit Test 651
TRACTION LOCK 653
Description 653
Troubleshooting 654
Removal And Installation (Single Speed) 655
Inspecting (Single And Two Speed) 659
CONTROL SYSTEM (ACS) 661
Description 661
Troubleshooting 662
Handle Sensor Connector Disassembly And Assembly 663
Switch Handle Removal 664
Switch Handle Installation 666
Actuator Connector Disassembly And Assembly 669
Handle Lock Solenoid Removal And Installation 670
Handle Lock Solenoid Disassembly And Assembly 671
Foot Sensor Disassembly And Assembly 671
Foot Lock Solenoid Removal And Installation 672
ELECTRICAL / HYDRAULIC CONTROLS 673
Identification Chart 673
ELECTRICAL / HYDRAULIC CONTROLS (SJC) 675
Identification Chart 675
SERVICE PC (LAPTOP COMPUTER) 679
Connecting Remote Start Tool 679
Connecting Remote Start Tool (Service Tool) 679
CALIBRATION 681
Description 681
Actuator Testing 681
Lift And Tilt Calibration (SJC) 684
Hydrostatic Pump Calibration (SJC) 686
Lift And Tilt Calibration (ACS) 691
STEERING DRIFT COMPENSATION 693
Description 693
Operation 693
FLYWHEEL RPM SENSOR 695
Description 695
Adjusting 696
CONTROL PANEL SETUP 697
Right Panel Setup (Deluxe Instrumentation Panel) 697
Attachment Control Information (Deluxe Instrumentation Panel) 698
PASSWORD SETUP 699
Password Description 699
Changing The Owner Password 699
Changing The User Passwords 700
Password Lockout Feature 700
MAINTENANCE CLOCK 701
Description 701
Setup 702
Reset 705
BACK-UP ALARM SYSTEM 707
Description 707
Inspecting 707
Adjusting Switch Position 708
Troubleshooting (Standard And ACS) 709
Troubleshooting (Joystick) 710
Alarm Removal And Installation 711
Switch Removal And Installation 711
ENGINE SERVICE 713
ENGINE INFORMATION 717
Description 717
Specifications 718
Torque Values 723
Troubleshooting 724
Engine Removal And Installation 726
Engine Mount Replacement 735
Compression -Checking 736
ENGINE SPEED CONTROL 737
Removal And Installation 737
Cable Removal And Installation 738
ENGINE SPEED CONTROL (SJC) 739
Removal And Installation 739
Disassembly And Assembly 741
Cable Removal And Installation 743
MUFFLER 745
Removal And Installation 745
AIR CLEANER 747
Housing Removal And Installation 747
ENGINE COOLING SYSTEM 749
Radiator Removal And Installation 749
Radiator Mount Removal And Installation 751
Hydraulic Fan Motor Description 752
Axial Fan Housing Removal And Installation 752
Axial Fan Removal And Installation 755
Hydraulic Fan Motor Removal And Installation 756
Hydraulic Fan Motor Disassembly And Assembly 757
Water Pump Removal And Installation 758
Water Pump Disassembly And Assembly 759
Thermostat Housing Removal And Installation 759
Thermostat – Checking 760
LUBRICATION SYSTEM 761
Oil Pan Removal And Installation 761
Oil Pump Removal And Installation 762
Oil Pump Inspection 762
Oil Filter Cooler Removal And Installation 765
Engine Oil Pressure – Testing 766
FUEL SYSTEM 767
Fuel Shutoff Solenoid – Checking 767
Fuel Shutoff Solenoid – Removal And Installation 767
Fuel Injection Pump Assembly Removal 768
Fuel Injection Pump Assembly Installation 771
Governor Housing Disassembly And Assembly 774
Governor Disassembly And Assembly 776
Fuel Camshaft Removal And Assembly 778
Fuel Injection Pump Removal 780
Fuel Injection Pump – Timing 786
Fuel Injector Removal And Installation 789
Fuel Injector Nozzle Pressure – Checking 790
Nozzle Spraying Condition 791
Valve Seat Tightness 791
CYLINDER HEAD 793
Intake Air Heater – Testing 793
Intake Air Heater Removal And Installation 793
Valve Clearance Adjustment 794
Valve Timing – Checking 796
Cylinder Head Removal And Installation 797
Cylinder Head Disassembly And Assembly 800
Cylinder Head – Servicing 800
Cylinder Head Top Clearance 801
Valve Guide – Checking 802
Reconditioning The Valve And Valve Seat 804
Valve Spring 806
Valve Tappets 807
Rocker Arm And Shaft – Checking 808
Push Rod Alignment – Checking 808
CRANKSHAFT AND PISTONS 809
Piston And Connecting Rod Removal And Installation 809
Piston And Connecting Rod – Servicing 811
Cylinder Bore – Checking 816
Connecting Rod Alignment 817
Crankshaft Gear Removal And Installation 817
Crankshaft And Bearings Removal 818
Crankshaft And Bearings Installation 820
Crankshaft And Bearings – Servicing 822
CAMSHAFT AND TIMING GEArS 829
Timing Gearcase Cover Removal And Installation 829
Timing Gears Backlash – Checking 830
Idler Gear And Camshaft Removal And Installation 830
Camshaft – Servicing 831
Idler Gear And Shaft – Servicing 833
TURBOCHARGER 835
Description 835
Testing 835
Removal And Installation 837
FLYWHEEL AND HOUSING 839
Flywheel Removal And Installation 839
Ring Gear Removal And Installation 839
Housing Removal And Installation 840
HEATING, VENTILATION, AIR CONDITIONING 841
AIR CONDITIONING SYSTEM FLOW 844
Description 844
Chart 845
Components 846
Safety Equipment 849
REGULAR MAINTENANCE 851
Filters 851
Compressor Drive Belt Adjustment 852
Compressor Drive Belt Replacement 852
Condenser 853
Air Conditioning Lubrication 853
Air Conditioning Service Chart 854
Evaporator / Heater Coil 855
TROUBLESHOOTING 857
Blower Motor Does Not Operate 857
Blower Motor Operates Normally, But Air Flow Is Insufficient 857
Insufficient Cooling Although Air Flow And Compressor Operation Are Normal 857
The Compressor Does Not Operate At All, Or Operates Improperly 857
Gauge Pressure Related Troubleshooting 858
Troubleshooting Tree 860
Temperature / Pressure Chart 864
Poor A/C Performance 866
HVAC Repair And Leaks 867
Electrical System 868
Engine Coolant Bypassing The Heater Valve 875
Heater Valve Not Opening Or Closing 876
SYSTEM CHARGING AND RECLAMATION 877
Refrigerant Identification 877
Reclamation And Charging With Recovery / Charging Unit 878
Charging With A Manifold Gauge Set 880
COMPRESSOR 883
Removal And Installation 883
Oil 884
Oil Check 885
Clutch Disassembly And Assembly 886
CONDENSER 891
Removal And Installation 891
RECEIVER / DRIER 893
Receiver / Drier Removal And Installation 893
Receiver / Drier Removal And Installation 894
Pressure Relief Valve Removal And Installation 894
Pressure Switch Removal And Installation 895
Schraeder Valve Removal And Installation 895
EVAPORATOR / HEATER UNIT 897
Removal And Installation 897
THERMOSTAT 899
Removal And Installation 899
EXPANSION VALVE 901
Removal And Installation 901
EVAPORATOR COIL 903
Removal And Installation 903
HEATER COIL 905
Removal And Installation With A/C 905
Removal And Installation Without A/C 907
BLOWER FAN 909
Removal And Installation 909
Disassembly And Assembly 910
Connector Identification 912
HEATER VALVE 913
Removal and Installation 913
Disassembly And Assembly 914
SPECIFICATIONS 915
(S330) LOADER SPECIFICATIONS 917
Performance 918
Engine 918
Controls 918
Drive System 919
Hydraulic System 919
Electrical 920
Capacities 920
Tires 920
TORQUE SPECIFICATIONS FOR BOLTS 921
Torque For General SAE Bolts 921
Torque For General Metric Bolts 922
HYDRAULIC CONNECTION SPECIFICATIONS 923
O-ring Face Seal Connection 923
Straight Thread O-ring Fitting 924
Tubelines And Hoses 924
Flare Fitting 925
Port Seal Fitting 926
HYDRAULIC / HYDROSTATIC FLUID SPECIFICATIONS 927
Specifications 927
CONVERSIONS 929
Decimal And Millimeter Equivalents 929
U S To Metric Conversion Chart 929
SERVICE MANUAL REVISION 931
Revision No: S330 – 1 931
Revision No: S330 – 2 933
Revision No: S330 – 3 935

IMAGES PREVIEW OF THE MANUAL:

Need help? Contact: [email protected]

PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

S.V