Volvo MCT85C Skid Steer Loader Workshop Service Repair Manual PDF Electrical Wiring Diagrams - MVLVCONMCT85C.zip

A full workshop and repair guide, complete with electrical wiring diagrams, for the Volvo MCT85C skid steer loader — offering the same technical detail professionals rely on to service, troubleshoot, fix, and rebuild the machine.

The Volvo Construction skid steer loader MCT85C workshop service and repair manual covers:

* 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.

Volvo Skid Steer Loaders MCT85C Service Repair Manual.pdf

MAIN SECTIONS

0 - GENERAL

1 - STANDARD PARTS, SERVICE

2 - ENGINE WITH MOUNTING AND EQUIPMENT

3 - ELEC. SYSTEM; WARNING SYSTEM; INFORMATION SYSTEM; INSTRUMENTS

4 - POWER TRANSMISSION

5 - BRAKE

6 - STEERING

7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT

8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE

9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPM.; MISC EQUIPM

PRODUCT DETAILS:

Total Pages: 1.286

File Format: PDF (Windows & Mac & Linux)

Language: English

...

TABLE OF CONTENTS

0 - Foreword..........2

0 - GENERAL..........3

00 - DESCRIPTION; COMPLETE MACHINE..........4

Description; complete machine..........5

03 - SPECIFICATIONS..........7

Tightening torque; specifications_{07-14-18}..........8

Tightening torque; specifications_{07-13-57}..........13

Conversion tables..........17

Thread locking compound; application_specifications_{07-12-45}..........25

Thread locking compound; application_specifications_{07-12-24}..........27

Quick release couplings_{07-11-50}..........29

Quick release couplings_{07-11-23}..........32

Fuel; lubricant and filling capacities..........36

Engine; specifications_{07-10-15}..........37

Engine; specifications_{07-09-54}..........38

Radio; specifications-[0923]..........39

Transmission pump; specifications-[0857]..........41

Charge pump; specifications..........42

Main control valve; specifications-[0811]..........43

Boom suspension system (BSS) valve block; specifications-[0740]..........44

Self levelling valve; specifications-[0708]..........45

Loader pump; specifications-[0642]..........46

Coolant; specifications..........47

Hydraulic connections; tightening torques_{07-05-53}..........48

Hydraulic connections; tightening torques_{07-05-28}..........55

Positional adapters..........57

Push lock fittings_{07-04-17}..........59

Push lock fittings_{07-03-52}..........61

Rapid assembly fittings..........63

Return line filter; specifications..........64

Hydraulic tank; specifications..........65

07 - STANDARD TIME..........66

Operation numbers for additional work..........67

1 - STANDARD PARTS; SERVICE..........69

16 - LUBRICANT; FUEL; OTHER FLUID..........70

Fuel; lubricant and filling capacities_{07-01-13}..........71

Fuel; lubricant and filling capacities_{07-00-51}..........73

Recommended lubricants..........75

17 - SERVICE..........76

Service and Maintenance Introduction..........80

Maintenance service; daily_{06-56-44}..........81

Maintenance service; daily_{06-56-22}..........82

Maintenance service; every 50 hours_{06-55-01}..........84

Maintenance service; every 50 hours_{06-54-39}..........85

Maintenance service; every 500 hours_{06-54-07}..........86

Maintenance service; every 500 hours_{06-53-45}..........88

Maintenance service; every 1000 hours_{06-53-13}..........90

Maintenance service; every 1000 hours_{06-52-51}..........91

Maintenance service; every 1500 hours-[5214]..........92

Maintenance service; every 2000 hours_{06-51-46}..........93

Maintenance service; every 2000 hours_{06-51-25}..........94

Cleaning of the machine..........95

Greasing; daily_{06-50-24}..........96

Greasing; daily_{06-50-00}..........98

Battery; maintenance_{06-49-18}..........100

Battery; maintenance_{06-48-48}..........102

Battery isolator; checking..........104

Coolant level; checking-[4748]..........106

Coolant; changing-[4715]..........108

Engine oil level; checking-[4631]..........112

Engine oil; changing..........114

Engine oil filter; replacing_{06-45-27}..........118

Engine oil filter; replacing_{06-45-02}..........122

Radiator and coolers; cleaning_{06-44-29}..........123

Radiator and coolers; cleaning_{06-44-08}..........124

Air cleaner outer element; replacing..........125

Air cleaner outer element; changing..........128

Air cleaner inner element; replacing..........130

Front end accessory drive (FEAD) belt condition; checking..........133

Front end accessory drive (FEAD) belt; adjusting..........135

Front end accessory drive (FEAD) belt; replacing..........138

Fuel_water separator; draining_{06-40-18}..........141

Fuel_water separator; draining_{06-39-53}..........143

Water separator; replacing..........145

Fuel filter element; replacing..........147

Fuel system; bleeding..........149

Engine oil; draining..........151

Engine oil; filling..........154

Track tension; checking..........155

Drive chain case oil level; checking..........157

Drive chain case oil; changing-[3600]..........159

Drive sprocket torque; checking..........161

Hydraulic oil; changing_{06-34-23}..........162

Hydraulic oil; changing_{06-33-58}..........165

Hydraulic oil tank; draining_{06-33-25}..........166

Hydraulic oil tank; draining_{06-33-01}..........168

Hydraulic return filter; replacing..........170

Hydraulic oil tank; filling_{06-31-47}..........172

Hydraulic oil tank; filling_{06-31-23}..........174

Hydraulic oil charge filter; replacing..........176

Hydraulic oil return filter; replacing..........179

Hydraulic oil tank breather filter; replacing ..........181

Hydraulic screen filter adapter; replacing..........183

Hydraulic service procedures..........185

Drain line screen filter adapter; replacing..........187

In-line fuel filter; changing..........189

Fuel filter element; changing..........191

Air cleaner dust valve; changing_{06-26-34}..........194

Air cleaner dust valve; changing_{06-26-09}..........196

Air conditioning filters; changing_{06-25-33}..........198

Air conditioning filters; changing_{06-25-09}..........200

Hydraulic cylinders; checking..........203

Alternator belt; checking..........204

Compressor belt; checking..........206

Coolant; draining..........208

Coolant; filling..........210

Spark arrester; cleaning ..........211

Track tension; adjusting..........213

Engine air cleaner system integrity; checking ..........215

Maintenance service; every 10 hours..........217

Maintenance service; every 50 hours..........218

Maintenance service; every 500 hours..........220

Maintenance service; every 1000 hours..........222

Maintenance service; every 1500 hours..........224

Maintenance service; every 2000 hours..........226

Maintenance service; every 3000 hours..........228

Lubrication; every 10 hours..........230

Leakage; checking..........233

Engine belt condition; checking..........234

Engine belt; replacing ..........236

Crankcase ventilation separator element; replacing..........241

Engine oil level; checking..........243

Engine oil and filter; changing..........245

Water separator; checking..........249

Fuel filter; replacing..........251

Water separator filter; replacing..........253

Exhaust system integrity; checking..........255

Spark arrester; cleaning..........256

Engine air cleaner system integrity; checking..........258

Engine air cleaner primary filter; replacing..........259

Engine air cleaner secondary filter; replacing..........261

Coolant level; checking..........263

Coolant; changing..........265

Cooling system integrity; checking..........267

Coolers; cleaning..........269

Battery terminals; cleaning..........270

Battery isolator switch; checking..........271

Alternator; checking..........272

Alternator; testing..........276

Starter motor; checking..........278

Starter motor; testing..........282

Wiring harness integrity; checking..........284

Drive chain oil level; checking..........285

Drive chain case oil; changing..........287

Parking brake function; checking..........289

Stop pad; adjusting..........291

Tyre wear and air pressure; checking..........293

Wheel nuts torque; checking..........295

Track tension and condition; checking..........296

Track sprocket bolt torque; checking..........298

Cab heating and air conditioning filter; replacing..........300

Hydraulic oil level; checking..........303

Hydraulic oil; changing..........304

Hydraulic oil filters; replacing..........306

Hydraulic oil tank breather filter; replacing..........309

Cylinder rams condition; checking..........311

Hydraulic pressure; checking ..........312

19 - GENERAL..........318

Safety concerns everybody!..........319

Service position_{05-57-52}..........323

Service position 2_{05-57-27}..........333

Service position 1_{05-57-03}..........337

Some simple rules regarding tyre handling..........340

Safety when handling the machine..........342

A few simple safety rules..........346

Before operating..........350

Before service; read..........354

General..........358

Cleanliness..........363

Electrical system..........367

Checklist after a fire or heat exposure..........371

Health hazards with paint; plastics and rubber..........374

Safety when handling oil and fuel..........378

Safety when working with batteries..........380

Charging batteries..........383

Safety when lifting and supporting the machine..........387

Environment..........390

Environmental handling for the future..........395

Decontamination..........397

2 - ENGINE WITH MOUNTING AND EQUIPMENT..........401

20 - GENERAL..........402

E-ECU; replacing..........403

Engine belt; replacing..........405

Engine belt; adjusting..........410

21 - ENGINE..........413

Engine; removing..........414

Engine; installing..........416

Engine; specifications_{05-45-14}..........417

Engine; specifications_{05-44-53}..........418

Engine; specifications_{05-44-32}..........419

Engine; removing_{05-43-59}..........421

Engine; removing_{05-43-38}..........423

Engine; installing_{05-43-00}..........425

Engine; installing_{05-42-38}..........427

Fault tracing; engine..........429

Engine mounts; replacing..........432

23 - FUEL SYSTEM..........433

Fuel; specifications..........434

Fuel system; bleeding_{05-40-08}..........437

Fuel system; bleeding_{05-39-46}..........438

Fuel system; bleeding_{05-39-22}..........440

26 - COOLING SYSTEM..........441

Fan control valve; description..........442

Cooling fan motor; specifications..........445

Expansion tank; replacing..........446

Cooling package; removing_{05-35-28}..........448

Cooling package; removing_{05-35-03}..........450

Cooling package; installing_{05-34-27}..........453

Cooling package; installing_{05-34-06}..........454

Fan reversing valve; description..........457

Cooling fan motor; replacing..........459

Fan control valve; removing..........461

Fan control valve; installing..........463

Cooling fan solenoid; replacing..........465

27 - ENGINE CONTROL..........467

Engine control unit (E-ECU); description..........468

Throttle control..........471

3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS..........473

30 - GENERAL..........474

Electrical system; specifications_{05-27-04}..........475

Electrical system; specifications_{05-26-43}..........476

Fault tracing; electrical system..........477

Troubleshooting; general..........479

Collection of basic data..........481

Lead and connector checks..........484

Multimeter..........489

Fault code list..........491

Logic control..........498

31 - BATTERY..........505

Battery maintenance..........506

Battery; specification..........508

Battery; replacing..........509

Battery; removing..........512

Battery; installing..........514

32 - ALTERNATOR; CHARGE REGULATOR..........516

Alternator; specifications..........517

Alternator; description..........518

Alternator removing; inspecting and installing..........520

Alternator; removing..........526

Alternator; installing..........528

33 - STARTING SYSTEM..........530

Starter motor; removing..........531

Starter motor; installing..........532

35 - LIGHTING..........533

Lights; specifications..........534

Work lights; description..........535

Work lights; replacing_{05-10-57}..........537

Work lights; replacing_{05-10-33}..........539

Road lights; description..........541

Direction indicator; replacing..........543

36 - OTHER ELECTRICAL EQUIPMENT..........545

Radio; specifications_{05-08-00}..........546

Radio; specifications_{05-07-39}..........548

Back up alarm; replacing..........552

White noise_reverse alarm; description..........554

Windscreen wiper tank fluid; changing..........555

Windscreen wiper tank; replacing..........556

Windscreen wiper system; description..........558

Windscreen wiper front motor; replacing..........561

Hand throttle control switch; description..........564

Electronic control unit (ECU); description..........566

37 - CABLE; FUSE; RELAY..........568

Explanation of wiring diagrams_{05-00-56}..........570

Explanation of wiring diagrams_{05-00-35}..........571

Wire and harness identification..........577

Components list..........580

Component list; fuses_{04-59-09}..........582

Component list; fuses_{04-58-48}..........584

Component list; Miscellaneous_{04-58-10}..........586

Component list; Miscellaneous_{04-57-49}..........587

Component list; motors_{04-57-16}..........588

Component list; motors_{04-56-54}..........589