Komatsu Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo, SK815-5N, SK815-5NA Repair Service Manual
Complete service repair manual with Electrical Wiring Diagrams for Komatsu Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo, SK815-5N, SK815-5NA, with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.
Komatsu Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo, SK815-5N, SK815-5NA 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.
PRODUCT DETAILS:
Total Pages: 4,231 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
CEAM016102 - Skid Steer Loader SK815-5N, SK815-5NA Operation & Maintenance Manual.pdf
CEBM015901 - Skid Steer Loader SK815-5N, SK815-5NA Shop Manual.pdf
WEAM003300 - Skid Steer Loader SK714-5 Operation & Maintenance Manual.pdf
WEAM003301 - Skid Steer Loader SK714-5 Operation & Maintenance Manual.pdf
WEAM003303 - Skid Steer Loader SK714-5 Operation & Maintenance Manual.pdf
WEAM003403 - Skid Steer Loader SK815-5 Operation & Maintenance Manual.pdf
WEAM003502 - Skid Steer Loader SK714-5 Operation & Maintenance Manual.pdf
WEAM003503 - Skid Steer Loader SK714-5 Operation & Maintenance Manual.pdf
WEAM003602 - Skid Steer Loader SK815-5 Operation & Maintenance Manual.pdf
WEAM003603 - Skid Steer Loader SK815-5 Operation & Maintenance Manual.pdf
WEAM005002 - Skid Steer Loader SK815-5 Turbo Operation & Maintenance Manual.pdf
WEAM005300 - Skid Steer Loader SK815-5 turbo Operation & Maintenance Manual.pdf
WEAM005301 - Skid Steer Loader SK815-5 turbo Operation & Maintenance Manual.pdf
WEBM003400 - Skid Steer Loader SK714-5, SK815-5 Shop Manual.pdf
WEBM005500 - Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo Shop Manual.pdf
WEBM005501 - Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo Shop Manual.pdf
WEBM005600 - Skid Steer Loader SK714-5, SK815-5, SK815-5 turbo Shop Manual.pdf
MAIN SECTIONS
CEAM016102 - Skid Steer Loader SK815-5N, SK815-5NA Operation & Maintenance Manual....3
COVER....3
INTRODUCTION....5
FOREWORD....6
SAFETY INFORMATION....7
Directions Of Machine....8
APPROVED AND NON APPROVED USES....9
Approved....9
Non Approved....9
PRODUCT INFORMATION....10
Main Features....10
Break In Period....10
Synthetic Biodegradable Oil Types....10
PRODUCT IDENTIFICATION....11
Machine Serial Number....11
Machine Identification Plate and Product Identification Number (PIN)....11
Engine Serial Number And Emission Plate....11
Travel Reduction Gear Serial Number....12
Cab Serial Number....12
Excavator Identification Plate (if installed)....12
Serial Numbers and Distributor Information....13
TABLE OF CONTENTS....14
SAFETY....21
SAFETY LABELS....22
Safety Label Using Both Words And Pictorial Message....22
Hazard Panel....22
Avoidance Panel....22
SAFETY AND WARNING DECALS....23
PICTOGRAMS AND RELEVANT MEANINGS....32
Danger In The Work Area....32
Do Not Open The Hood....32
Consult The Manual....32
Hydraulic Oil Fill....32
Biological Hydraulic Oil Fill....33
Refuelling....33
Engine Lubricating Oil Filter....33
Fuel Filter....33
Engine Air Suction Filter....33
Engine Coolant....33
Engine Coolant Pressure....34
Hydraulic Oil Level....34
Hydraulic Oil Filter....34
Electric Outlet....34
Anchorage Point....34
Emergency Exit....35
Lifting Point....35
GENERAL PRECAUTIONS....36
Safety Rules....36
If Abnormalities Are Found....36
Clothing And Personal Protective Items....36
Fire Extinguisher And First Aid Kit....36
Safety Features....37
Keep Machine Clean....37
Inside Operator's Compartment....37
Leaving Operators Seat....37
CHECKING THE REAR-VIEW MIRRORS (if installed)....39
Mounting And Dismounting....40
Prevention Of Burns....40
Hot Coolant....40
High Temperature Oil....40
Fire Prevention....41
Fire Caused By Fuel Or Oil....41
Fire Caused By Accumulation Of Flammable Material....41
Fire Coming From Electric Wiring....41
Fire Coming From Hydraulic Line....41
Explosion Caused By Lighting Equipment....41
Action If Fire Occurs....42
Window Washer Liquid....42
Precautions When Using ROPS (Roll Over Protective Structure)....42
Precautions For Attachments....42
Unauthorized Modification....42
Safety At Work Site....43
Working On Loose Ground....43
Do Not Go Close To High-voltage Cables....43
Ensure Good Visibility....44
Ventilation For Enclosed Areas....44
Checking Signalman's Signals And Signs....44
Emergency Exit From Operator's Cab....44
Be Careful About Asbestos Dust....45
Seat Belt Inspection....46
PRECAUTIONS FOR OPERATION....47
Starting Engine....47
Checks Before Starting Engine....47
Precautions When Starting....47
Precautions In Cold Areas....48
Hydraulic Oil Travel Circuit Warm-Up....48
Operation....49
Precautions When Traveling In Forward Or Reverse....49
Precautions When Traveling....50
Working On Slopes....50
Prohibited Operations....52
Precautions When Operating....53
Operate Carefully On Snow....54
Parking The Machine....54
Precautions For Emergency Recovery....56
Transportation....57
Loading And Unloading....57
Shipping....57
BATTERY....58
Battery Hazard Prevention....58
Starting With Booster Cables....59
STOP ENGINE BEFORE PERFORMING MAINTENANCE....60
Two Workers For Maintenance When Engine Is Running....61
Proper Tools....62
Personnel....62
Attachments....62
Work Under The Machine....62
Noise....63
Precautions When Using Hammer....63
Repair Welding....63
Removing Battery Terminal....63
Precautions With High-pressure Oil....63
Handling High-pressure Hoses....63
Waste Materials....64
Compressed Air....64
Periodic Replacement Of Safety Critical Parts....64
PRECAUTIONS WITH TIRES....65
Handling Tires....65
Precautions When Storing Tires....65
SAFETY LOCKS....66
Loader Locks....66
OPERATION....69
GENERAL VIEWS....70
Front General View....70
Rear General View....71
Cab Inside General View....72
INSTRUMENTS AND CONTROLS....74
Instruments....74
Warning Lights....76
Switches And Push Buttons....81
Electrical Accessories....86
Machine Controls....88
Safety Bars....90
ISO PATTERN CONTROL SYSTEM....91
Servo Control Lever (Travel And Steering)....91
Right Servo Control Lever (Loader Arm And Bucket)....93
OPTIONAL PATTERN CONTROL SYSTEM....95
Right Servo Control Lever (Right Wheel Travel And Bucket Folding)....97
Auxiliary Hydraulic Kit Control Pedal (If Installed)....100
Foot Accelerator....101
Hand Accelerator....101
Parking Brake....102
Equipment Control Locking Lever (If Installed)....102
Standard Flow Hydraulic System Control (2 Lines)....103
"High Flow" Hydraulic System Control (3 Lines) (If Installed)....104
Instruments And Controls Super Flow Hydraulic System Control(5 Lines) (If Installed)....105
Speed Increase Control....106
Floating Device Control (If Installed)....106
Instruments And Controls Pattern Shifting Control (If Installed)....107
Stabilizer Control (If Installed)....108
Left Stabilizer Control (If Installed)....108
Optional....108
FUSES AND RELAYS....109
Machine Function Fuses....109
Main Fuse....110
Relays....111
GUARDS AND DRIVERS SEAT....113
Engine Hood....113
Rear Panel....114
Cab....115
Raising The Cab....116
Standard Seat....118
Cushioned Seat....118
Safety Belt....119
Seat Safety Switch....119
Emergency Exit....120
Technical Documentation Case....121
Fire Extinguisher....121
First Aid Kit....121
USE OF THE MACHINE....122
Checks Before Starting The Engine....122
Visual Checks....122
Daily Checks....122
Operational Checks....123
Starting The Engine....124
Starting With Warm Engine Or In Temperate Climates....124
Starting With Cold Engine Or In Cold Climates....125
Warming The Engine....126
Heating The Hydraulic Oil....126
How To Move The Machine (Iso Pattern Control System)....126
Steering (Changing Direction)....128
How To Move The Machine (Optional Pattern Control System)....130
Steering (Changing Direction)....132
Moving On Slopes....134
Maximum Immersion Depth....135
PARKING THE MACHINE....136
Parking On Level Ground....136
Parking On Slopes....137
STOPPING THE ENGINE....138
TRANSPORTING THE MACHINE ON OTHER VEHICLES....139
Loading And Unloading The Machine....139
Transport....140
HOW TO LIFT THE MACHINE....141
PRECAUTIONS TO BE TAKEN IN THE COLD SEASON....142
Fuel And Lubricants....142
Coolant....142
Battery....143
Other Precautions....143
Precautions To Be Taken At The End Of Work....143
PRECAUTIONS TO BE TAKEN IN THE WARM SEASON....144
USING THE WORK EQUIPMENT....145
Lowering The Equipment In Case Of Machine Failure....145
Organizing The Work Area....146
Loading Material On Heaps And On Level Surfaces....147
Loading Material On Slopes....148
Digging Method....149
Changing the Bucket or Attachment with Standard Quick Coupler....151
Removing the Bucket or Attachment....152
Installing the Bucket or Attachment....153
Checking Position of Locking Pins....154
LONG PERIODS OF INACTIVITY....155
Before The Period Of Inactivity....155
During The Period Of Inactivity....156
After The Period Of Inactivity....156
TROUBLESHOOTING....157
How To Remove The Machine....157
If The Fuel Has Been Completely Depleted....157
If The Battery Is Depleted....158
Starting With Booster Cables....159
Other Troubles....160
Electric Circuit....160
Hydraulic System....160
Engine....161
HYDROSTATIC TRANSMISSION....162
MAINTENANCE....163
GUIDE TO MAINTENANCE....164
MAINTENANCE NOTES....165
Notes Regarding The Engine....165
Engine Oil....165
Coolant....165
Fuel....166
Notes Regarding The Hydraulic System....166
Notes Regarding The Electrical System....166
Notes Regarding Lubrication....167
Parts Subject To Wear That Periodically Need Changing....167
FUEL, COOLANT AND LUBRICANTS....168
Approved Synthetic Biodegradable Lubricants Type Hees....170
DRIVING TORQUES FOR SCREWS AND NUTS....171
Standard Driving Torques....171
Specific Driving Torques....171
LUBRICATION....172
Lubrication Diagram....172
PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY....173
Critical Parts For Safety....174
Operator's Safety....179
MAINTENANCE PLAN....180
MAINTENANCE PROCEDURE....181
Checks Before Starting....181
Various Checks....181
Checking The Coolant Level....181
Checking The Fuel Level....182
Checking The Engine Oil Level....183
Checking The Oil Level In The Hydraulic Circuit....184
Checking The Water Separator For Sediments And Water....185
Checking The Wiring System....185
When Required....186
Checking, Cleaning Or Changing The Air Cleaner Cartridge....186
Tire Rotation....187
Draining The Fuel Tank....188
Releasing The Parking Brake....189
Checking The Battery Charge Level....190
Maintenance After First 50 Hours Of Operation....191
Maintenance Every 50 Hours Of Operation....191
Checking The Tire Pressure....191
Checking The Coolant Level In The Radiator....191
Maintenance After First 250 Hours Of Operation....192
Maintenance Every 250 Hours Of Operation....192
Adjusting The Fan Belt Tension....192
Checking The Gearing Chain Tension....193
Adjusting The Chains....194
Cleaning The Outside Of The Radiators....195
Checking The Wheel Nut Driving Torque....195
Checking The Oil Level In The Final Transmissions....196
Lubricating The Joints....197
Changing The Engine Oil....198
Changing The Engine Oil Filter....199
Maintenance After First 500 Hours Of Operation (Only For Machines Filled With Synthetic Biodegradable Oil Type Hees)....200
Maintenance Every 500 Hours Of Operation....200
Changing The Fuel Filter....200
Changing The Hydraulic Oil Drain Filter....202
Cleaning The Water Separator....203
Draining The Hydraulic Oil Tank (Only For Machines Filled With Synthetic Biodegradable Oil Type Hees)....204
Maintenance Every 1000 Hours Of Operation....205
Changing The Oil In The Final Transmission....205
Changing The Hydraulic System Oil And Cleaning The Suction Filter....206
Checking And Adjusting The Engine Valve Clearance....207
Maintenance Every 2000 Hours Of Operation....208
Changing The Coolant....208
Changing The Suction Filter....209
Checking The Alternator and The Starter....210
SPECIFICATIONS....211
TECHNICAL DATA....212
Standard Machine Overall Dimensions....212
Technical Characteristics....214
OPTIONS, ATTACHMENTS....215
AUTHORIZED OPTIONAL EQUIPMENT....216
Precautions Regarding Safety....216
Precautions Regarding The Installation Of Equipment....216
Characteristics Of The Standard Machine Optional Equipment....217
Characteristics Of The Optional Equipment Of The Machine Version With Super-flow Hydraulic System....218
CHANGING THE AUTHORIZED EQUIPMENT....219
Connecting The Excavator....219
Connecting The Hydraulic Circuit....220
Connecting The Return Circuit With Direct Drainage Into The Tank....222
Preparing The Machine For The Use Of The Excavator....223
Using The Machine With The Excavator....223
PALLET FORKS....224
Changing The Operating Pattern....225
How To Change The Operating Pattern....227
HAND & FOOT CONTROL SYSTEM....228
Machine Controls....228
Travel And Steering Control Levers....229
Work Equipment Control Pedals (Loader Arm And Bucket)....231
Auxiliary Hydraulic Kit Control....234
How To Move The Machine (Hand & Foot Control System)....237
Steering (Changing Direction)....238
CEBM015901 - Skid Steer Loader SK815-5N, SK815-5NA Shop Manual....241
COVER....241
FOREWORD....242
CONTENTS....242
SAFETY....247
SAFETY NOTICE....247
IMPORTANT SAFETY NOTICE....247
GENERAL PRECAUTIONS....247
PREPARATIONS FOR WORK....247
PRECAUTIONS DURING WORK....248
GENERAL....249
HOW TO READ THE SHOP MANUAL....250
VOLUMES....250
DISTRIBUTION AND UPDATING....250
FILING METHOD....250
REVISED EDITION MARK....250
REVISIONS....250
SYMBOLS....250
HOISTING INSTRUCTIONS....251
HOISTING....251
WIRE ROPES....251
PUSH PULL COUPLER....252
TYPE 1....252
DISCONNECTION....252
CONNECTION....252
TYPE 2....253
DISCONNECTION....253
CONNECTION....253
TYPE 3....254
DISCONNECTION....254
CONNECTION....254
COATING MATERIALS....255
SPECIFIC DRIVING TORQUE....257
STANDARD TIGHTENING TORQUE....258
STANDARD TIGHTENING TORQUE OF BOLTS AND NUTS....258
TIGHTENING TORQUE OF HOSE NUTS....259
TIGHTENING TORQUE OF SPLIT FLANGE BOLTS....259
TIGHTENING TORQUE FOR FLARED NUTS....259
TABLE OF TIGHTENING TORQUES FOR O-RING BOSS PIPING JOINTS....260
TABLE OF TIGHTENING TORQUES FOR O-RING BOSS PLUGS....260
TIGHTENING TORQUE TABLE FOR HOSES (TAPER SEAL TYPE AND FACE SEAL TYPE)....260
ELECTRIC WIRE CODE....261
CLASSIFICATION BY THICKNESS....261
CLASSIFICATION BY COLOR AND CODE....261
CONVERSION TABLES....262
METHOD OF USING THE CONVERSION TABLE....262
10 STRUCTURE, FUNCTION AND MAINTENANCE STANDARD....269
PTO....271
Maintenance Standard....272
POWER TRAIN....273
Maintenance Standard....274
FINAL DRIVE....278
Maintenance Standard....280
Description....281
Hydraulic Motor....281
Function....281
Operation....281
Flushing Relief Valve....284
Reduction Gearing....285
Function....285
Operating Principle....285
HYDRAULIC PUMP....286
HST Pump LPV40 + 40 (Standard Flow)....286
HST Pump LPV40 + 40 (High Flow)....288
HST Pump LPV40 + 40 (Standard Flow and High Flow)....290
Operation....291
Maintenance Standards....294
SAFETY VALVES....295
Suction Safety Valve Action....295
Charge Safety Valve Action....298
Charge Pump....300
ANTI ENGINE-STALL VALVE (AS VALVE)....301
Maintenance Standards....303
CONTROL VALVES....305
Standard 3-Spool Valve Port Location....305
Valve Sectional Views....306
Super High-Flow 4-Spool Valve Port Location....308
Valve Sectional Views....309
Maintenance Standards....312
Standard 3-spool....312
Super High Flow 4-Spool....316
CLSS (CLOSED CENTER LOAD SENSING SYSTEM)....323
Pressure Compensation Control....323
System Series Circuit Operation....326
Self Leveling Function....327
System In Series-Parallel Circuit Operation....328
Pressure Compensation Valve....330
Dividing Function....331
SOLENOID VALVE....332
Valve Group ST1....332
Valve Group ST2....333
ACCUMULATOR....334
PATTERN CHANGE VALVE (OPTIONAL)....335
Operation....337
Pattern ISO....337
Pattern Optional....337
Maintenance Standards....338
R.H. PPC VALVE (STANDARD)....339
Equipment Control....339
Maintenance Standards....343
R.H. PPC VALVE (PATTERN CHANGE) (OPTIONAL)....345
Equipment and Travel Control....345
L.H. PPC VALVE (STANDARD)....349
Travel Control....349
Maintenance Standards....353
L.H. PPC VALVE PATTERN CHANGE (OPTIONAL)....355
Equipment and Travel Control....355
Maintenance Standards....359
PATTERN CHANGE VALVE (OPTIONAL)....361
Maintenance Standard....361
CYLINDERS....362
Boom....362
Bucket....362
Maintenance Standards....363
WORKING EQUIPMENT....364
20 STANDARD VALUE TABLES....367
STANDARD SERVICE VALUE TABLE....368
Standard Value Table....369
Engine....369
Chassis....370
30 TESTING AND ADJUSTING....375
SPECIAL TOOLS....377
T-ADAPTER PROCEDURES AND KITS....378
ENGINE COMPONENTS....379
Measuring Exhaust Smoke....379
Measuring Exhaust Temperature....379
Measuring Crankcase Pressure....379
Measuring Boost Pressure....379
Measuring Fuel Pressure....379
Bleeding Air From Fuel System....379
Adjusting Engine Stop Solenoid....379
Checking The Engine Speed....380
Adjusting Valve Clearance (SK815-5NA)....381
Adjusting Valve Clearance (SK815-5N)....382
Zero setting....382
Adjustment....382
Measuring Compression Pressure (SK815-5NA)....384
Measuring Compression Pressure (SK815-5N)....385
Control and Adjustment of Fan Belt Tension....386
Checking the Tension....386
Adjusting the Belt Tension....386
Control and Adjustment of the Injection Timing....387
Checking Engine Oil Pressure....389
Adjusting the Stroke of Accelerator Cables....390
ADJUSTING PPC VALVE DRIVE PRESSURES....391
Disassembly and Regulation....391
Assembly....392
Adjustment of the PPC Valve Clearances....393
ADJUSTING SERVO-CONTROL SAFETY SENSOR....394
GEAR CHAIN TENSION....395
Test....395
Adjustment....395
HYDRAULIC CIRCUITS....396
HYDRAULIC PUMP....397
VALVE CALIBRATION....398
HST Valve Calibration....398
AS Valve Calibration....398
Pressure Adjustment at Low Idling....398
Pressure Adjustment at Working Pressure....399
Travel Deviation Check....400
Checking the Deviation....400
Adjusting the Deviation....401
CONTROL VALVE....402
SERVO-CONTROL POWER SUPPLY....404
RELIEVING HYDRAULIC PRESSURE....406
Elimination of Pressures From the Hydraulic Circuits....406
Elimination of Pressure in the Tank....406
Pressurizing the Tank....406
BLEEDING HYDRAULIC CIRCUITS....407
Sequence for Bleeding the Air....407
Bleeding Air From The Pump....407
Bleeding Air From The Cylinders....408
Bleeding Air From Any Optional Equipment....408
50 DISASSEMBLY AND ASSEMBLY....409
HOW TO READ THIS MANUAL....412
Removal And Installation Of Assemblies....412
Special Tools....412
Removal....412
Installation....412
Disassembly and Assembly of Assemblies....414
Special Tools....414
Disassembly....414
Assembly....414
PRECAUTIONS DURING OPERATION....415
Precautions for Disassembly Operation....415
Precautions for Assembly Operation....416
Precautions for Completing Disassembly and Assembly Operations....416
Other Precautions....417
CONNECTOR REPAIR PROCEDURES....418
Stripping Insulation....418
Wire Inspection....418
Contact Terminal Removal (HD30 Type)....419
Crimping Contact Terminal (HD30 Type)....420
Insertion Of Contact Terminal (HD30 Type)....421
Contact Terminal Removal (DT Type)....422
Striping Insulation....423
Crimping Contact Terminal (DT Type)....424
Insertion Of Contact Terminal (DT Type)....425
ENGINE HOOD ASSEMBLY....426
Removal....426
Installation....426
ENGINE ASSEMBLY....427
Removal....427
Installation....430
Valve Cover (SK815-5NA)....431
Removal....431
Installation....431
Valve Cover (SK815-5N turbo)....432
Removal....432
Installation....433
Nozzle (SK815-5NA)....434
Removal....434
Installation....434
Nozzle (SK815-5N turbo)....435
Removal....435
Installation....435
Injector Pump....436
Removal....436
Installation....438
Cylinder Head (SK815-5NA)....439
Removal....439
Installation....441
Cylinder Head (SK815-5N turbo)....442
Removal....442
Installation....444
Water Pump....445
Removal....445
Installation....445
Starting Motor....446
Removal....446
Installation....446
Turbocharger....447
Removal....447
Installation....448
Alternator....449
Removal....449
Installation....449
CAB....450
Tilting The Cab....450
Lowering The Cab....452
Removing the Cab....453
Installing the Cab....455
BATTERY....456
Removal....456
Installation....456
AIR CLEANER ASSEMBLY....457
Removal....457
Installation....457
MUFFLER (SK815-5NA)....458
Removal....458
Installation....458
MUFFLER (SK815-5N turbo)....459
Removal....459
Installation....459
RADIATOR ASSEMBLY....460
Removal....460
Installation....461
FUEL TANK....462
Removal....462
Installation....463
HYDRAULIC PUMP....464
Removal....464
Installation....466
GEAR PUMP....467
Removal....467
Installation....467
ENGINE PUMP COUPLING....468
Removal....468
Installation....468
CONTROL VALVE....469
Removal....469
Installation....469
PPC VALVES....470
Removal....470
Installation....470
WHEEL HUB....471
Removal....471
Installation....472
Disassembly....473
Assembly....474
FINAL DRIVE ASSEMBLY....475
Removal....475
Installation....476
CYLINDER ASSEMBLIES....477
Lift Cylinder Assembly....477
Removal....477
Installation....477
Bucket Cylinder Assembly....478
Removal....478
Installation....479
Disassembly of Cylinders....480
Assembly of the Cylinders....482
Assembly of the Cylinder Head....482
Piston Assembly....483
Piston Rod Assembly....483
Cylinder Assembly....484
WORK EQUIPMENT SYSTEM....486
Removal....486
Installation....488
WORKING EQUIPMENT SUPPORT FRAME....489
Removal....489
Installation....489
90 DIAGRAMS AND SCHEMATICS....491
ELECTRICAL DIAGRAMS....493
Engine Line (1/2)....493
Engine Line (2/2)....494
Frame Line Standard (1/2)....495
Frame Line Standard (2/2)....496
Frame Line Optional (1/2)....497
Frame Line Optional (2/2)....498
Cabin Line Standard (1/4)....499
Cabin Line Standard (2/4)....500
Cabin Line Standard (3/4)....501
Cabin Line Standard (4/4)....502
Cabin Line Optional (1/6)....503
Cabin Line Optional (2/6)....504
Cabin Line Optional (3/6)....505
Cabin Line Optional (4/6)....506
Cabin Line Optional (5/6)....507
Cabin Line Optional (6/6)....508
Top-Cabin Light Line Standard (1/2)....509
Top-Cabin Light Line Standard (2/2)....510
Top-Cabin Light Line Homologation (1/2)....511
Top-Cabin Light Line Homologation (2/2)....512
Standard (1/5)....513
Standard (2/5)....514
Standard (3/5)....515
Standard (4/5)....516
Standard (5/5)....517
Optional (1/7)....518
Optional (2/7)....519
Optional (3/7)....520
Optional (4/7)....522
Optional (5/7)....523
Optional (6/7)....524
Optional (7/7)....525
HYDRAULIC DIAGRAMS....526
Standard....526
High-Flow....527
Road Homologation....528
WEAM003300 - Skid Steer Loader SK714-5 Operation & Maintenance Manual....529
1.1 FOREWORD....531
1.2 INFORMATION ON SAFETY....532
1.3 INTRODUCTION....534
1.3.1 INTENDED USES....534
1.3.2 IMPROPER OR UNAUTHORIZED USES....534
1.3.3 MAIN CHARACTERISTICS....535
1.3.4 RUNNING-IN....535
1.4 PRODUCT IDENTIFICATION....536
1.4.1 MACHINE SERIAL NUMBER....536
1.4.2 MACHINE IDENTIFICATION PLATE....536
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE....537
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER....537
1.4.5 CAB SERIAL NUMBER....538
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed)....538
1.4.7 SERIAL NUMBERS AND DEALERS ADDRESS....539
TABLE OF CONTENTS....540
1.1 FOREWORD 1....540
1.2 INFORMATION ON SAFETY 2....540
1.3 INTRODUCTION 4....540
1.3.1 INTENDED USES 4....540
1.3.2 IMPROPER OR UNAUTHORIZED USES 4....540
1.3.3 MAIN CHARACTERISTICS 5....540
1.3.4 RUNNING-IN 5....540
1.4 PRODUCT IDENTIFICATION 6....540
1.4.1 MACHINE SERIAL NUMBER 6....540
1.4.2 MACHINE IDENTIFICATION PLATE 6....540
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE 7....540
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER 7....540
1.4.5 CAB SERIAL NUMBER 8....540
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed) 8....540
1.4.7 SERIAL NUMBERS AND DEALERS ADDRESS 9....540
2.1 SAFETY, NOISE AND VIBRATION PLATES 18....540
2.1.1 POSITION OF THE SAFETY PLATES 18....540
2.1.1.1 SAFETY PLATES 18....540
2.1.1.2 SAFETY PLATES FOR MACHINES WITH EXCAVATOR 20....540
2.1.2 PICTOGRAMS AND RELEVANT MEANINGS 22....540
2.1.3 POSITION OF THE NOISE PLATES 26....540
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED 26....540
2.2 GENERAL PRECAUTIONS 27....540
2.2.1 GENERAL SAFETY RULES 27....540
2.2.2 SAFETY DEVICES AND GUARDS 27....540
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS 27....540
2.2.4 UNAUTHORIZED MODIFICATIONS 28....540
2.2.5 LEAVING THE OPERATORS SEAT 28....540
2.2.6 GETTING ON AND OFF THE MACHINE 29....540
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed) 29....540
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL 30....540
2.2.9 PREVENTING BURNS 30....540
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER 31....540
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT 31....540
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT 32....540
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE 32....540
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT 32....540
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE 33....540
2.3.1 SAFETY ON THE WORK SITE 33....540
2.3.2 FIRE PREVENTION 33....540
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB 33....540
2.3.4 ROOM VENTILATION 34....540
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed) 34....540
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if i.....540
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING 35....541
2.4.1 STARTING THE ENGINE 35....541
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS 35....541
2.4.3 CHECKS FOR TRAVELLING IN REVERSE 36....541
2.4.4 MOVING THE MACHINE 37....541
2.4.5 WORKING ON SLOPES 37....541
2.4.6 PREVENTING ELECTROCUTION 39....541
2.4.7 VISIBILITY 40....541
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES 40....541
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT 40....541
2.4.10 WORKING ON LOOSE GROUND 40....541
2.4.11 PARKING THE MACHINE 41....541
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES 42....541
2.5.1 LOADING AND UNLOADING THE MACHINE 42....541
2.5.2 THE ROUTE 42....541
2.6 BATTERY 43....541
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES 43....541
2.6.2 STARTING WITH BOOSTER CABLES 43....541
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY 44....541
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE 46....541
2.8.1 WARNING PLATES 46....541
2.8.2 TOOLS 46....541
2.8.3 PERSONNEL 47....541
2.8.4 EQUIPMENT 47....541
2.8.5 WORKING UNDER THE MACHINE 47....541
2.8.6 KEEPING THE MACHINE CLEAN 47....541
2.8.7 USE OF THE ENGINE DURING MAINTENANCE 48....541
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY 48....541
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION 48....541
2.8.10 RULES FOR REFUELLING AND ADDING OIL 49....541
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR 49....541
2.8.12 USING LAMPS 49....541
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR 50....541
2.8.14 PRECAUTIONS CONCERNING THE STARTER 50....541
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES 51....541
2.8.16 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH-PRESSURE SYSTEMS 51....541
2.8.17 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES 51....541
2.8.18 COOLING FAN AND FAN BELT 52....541
2.8.19 WASTE MATERIALS 52....541
2.8.20 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES 52....541
2.8.21 PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES 53....541
3.1 SAFETY LOCKS 56....542
3.1.1 LOADER LOCKS 56....542
3.1.2 EXCAVATOR LOCKS (if installed) 58....542
3.1.3 ASPHALT CUTTER LOCKS (if installed) 60....542
3.2 GENERAL VIEWS 61....542
3.2.1 FRONT GENERAL VIEW 61....542
3.2.2 REAR GENERAL VIEW 62....542
3.2.3 CAB INSIDE GENERAL VIEW 63....542
3.3 INSTRUMENTS AND CONTROLS 65....542
3.3.1 INSTRUMENTS 65....542
3.3.2 WARNING LIGHTS 67....542
3.3.3 SWITCHES UND PUSH BUTTONS 72....542
3.3.4 ELECTRICAL ACCESSORIES 77....542
3.3.5 MACHINE CONTROLS 78....542
3.4 FUSES AND RELAYS 96....542
3.4.1 MACHINE FUNCTION FUSES 96....542
3.4.2 MAIN FUSE 97....542
3.4.3 RELAYS 98....542
3.5 GUARDS AND DRIVERS SEAT 100....542
3.5.1 ENGINE HOOD 100....542
3.5.2 REAR PANEL 101....542
3.5.3 CAB 102....542
3.5.3.1 RAISING THE CAB 103....542
3.5.4 STANDARD SEAT 105....542
3.5.5 CUSHIONED SEAT 105....542
3.5.6 SAFETY BELT 106....542
3.5.7 EMERGENCY EXIT 106....542
3.5.8 TECHNICAL DOCUMENTATION CASE 107....542
3.5.9 FIRE EXTINGUISHER 107....542
3.5.10 FIRST AID KIT 107....542
3.6 USE OF THE MACHINE 109....542
3.6.1 CHECKS BEFORE STARTING THE ENGINE 109....542
3.6.1.1 VISUAL CHECKS 109....542
3.6.1.2 DAILY CHECKS 109....542
3.6.1.3 OPERATIONAL CHECKS 110....542
3.6.2 STARTING THE ENGINE 111....542
3.6.2.1 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES 111....542
3.6.2.2 STARTING WITH COLD ENGINE OR IN COLD CLIMATES 112....542
3.6.3 WARMING THE ENGINE 113....542
3.6.4 HEATING THE HYDRAULIC OIL 113....542
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEM) 113....542
3.6.5.1 STEERING (CHANGING DIRECTION) 115....542
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM) 117....542
3.6.6.1 STEERING (CHANGING DIRECTION) 119....542
3.6.7 MOVING ON SLOPES 121....542
3.6.8 MAXIMUM IMMERSION DEPTH 122....542
3.7 PARKING THE MACHINE 123....543
3.7.1 PARKING ON LEVEL GROUND 123....543
3.7.2 PARKING ON SLOPES 124....543
3.8 STOPPING THE ENGINE 125....543
3.9 TRANSPORTING THE MACHINE ON OTHER VEHICLES 126....543
3.9.1 LOADING AND UNLOADING THE MACHINE 126....543
3.9.2 TRANSPORT 127....543
3.10 HOW TO LIFT THE MACHINE 128....543
3.11 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON 129....543
3.11.1 FUEL AND LUBRICANTS 129....543
3.11.2 COOLANT 129....543
3.11.3 BATTERY 130....543
3.11.4 OTHER PRECAUTIONS 130....543
3.11.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK 130....543
3.12 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON 131....543
3.13 USING THE WORK EQUIPMENT 132....543
3.13.1 LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE 132....543
3.13.2 ORGANIZING THE WORK AREA 133....543
3.13.3 LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES 134....543
3.13.4 LOADING MATERIAL ON SLOPES 135....543
3.13.5 DIGGING METHOD 136....543
3.13.6 CHANGING THE BUCKET WITH STANDARD RAPID COUPLING 137....543
3.13.6.1 RELEASING THE BUCKET 138....543
3.13.6.2 COUPLING THE BUCKET 138....543
3.13.7 CHANGING THE BUCKET WITH OPTIONAL RAPID COUPLING 140....543
3.13.7.1 RELEASING THE BUCKET 141....543
3.13.7.2 COUPLING THE BUCKET 141....543
3.14 LONG PERIODS OF INACTIVITY 143....543
3.14.1 BEFORE THE PERIOD OF INACTIVITY 143....543
3.14.2 DURING THE PERIOD OF INACTIVITY 144....543
3.14.3 AFTER THE PERIOD OF INACTIVITY 144....543
3.15 TROUBLESHOOTING 145....543
3.15.1 HOW TO REMOVE THE MACHINE 145....543
3.15.2 IF THE FUEL HAS BEEN COMPLETELY DEPLETED 145....543
3.15.3 IF THE BATTERY IS DEPLETED 146....543
3.15.3.1 STARTING WITH BOOSTER CABLES 147....543
3.15.4 OTHER TROUBLES 148....543
3.15.4.1 ELECTRICAL CIRCUIT 148....543
3.15.4.2 HYDRAULIC SYSTEM 149....543
3.15.4.3 ENGINE 150....543
3.15.4.4 HYDROSTATIC TRANSMISSION 151....543
4.1 GUIDE TO MAINTENANCE 154....544
4.2 MAINTENANCE NOTES 156....544
4.2.1 NOTES REGARDING THE ENGINE 156....544
4.2.1.1 ENGINE OIL 156....544
4.2.1.2 COOLANT 156....544
4.2.1.3 FUEL 157....544
4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM 157....544
4.2.3 NOTES REGARDING THE ELECTRICAL SYSTEM 158....544
4.2.4 NOTES REGARDING LUBRICATION 158....544
4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING 159....544
4.3 FUEL, COOLANT AND LUBRICANTS 160....544
4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES 162....544
4.4 DRIVING TORQUES FOR SCREWS AND NUTS 163....544
4.4.1 STANDARD DRIVING TORQUES 163....544
4.4.2 SPECIFIC DRIVING TORQUES 163....544
4.5 LUBRICATION 164....544
4.5.1 LUBRICATION DIAGRAM 164....544
4.6 PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY 165....544
4.6.1 CRITICAL PARTS FOR SAFETY 166....544
4.7 MAINTENANCE PLAN 172....544
4.7.1 WHEN REQUIRED 175....544
4.7.1.a CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE 175....544
4.7.1.b TYRE ROTATION 176....544
4.7.1.c WASHING THE COOLING CIRCUIT 177....544
4.7.1.d DRAINING THE FUEL TANK 178....544
4.7.1.e RELEASING THE PARKING BRAKE 179....544
4.7.2 CHECKS BEFORE STARTING 180....544
4.7.2.a VARIOUS CHECKS 180....544
4.7.2.b CHECKING THE COOLANT LEVEL 180....544
4.7.2.c CHECKING THE FUEL LEVEL 181....544
4.7.2.d CHECKING THE ENGINE OIL LEVEL 182....544
4.7.2.e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT 183....544
4.7.2.f CHECKING THE FUEL FILTER FOR SEDIMENTS AND WATER 184....544
4.7.2.g CHECKING THE WIRING SYSTEM 184....544
4.7.3 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION 185....544
4.7.4 MAINTENANCE EVERY 50 HOURS OF OPERATION 185....544
4.7.4.a CHECKING THE TYRE PRESSURE 185....544
4.7.4.b CHECKING THE COOLANT LEVEL IN THE RADIATOR 185....544
4.7.5 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION 186....544
4.7.6 MAINTENANCE EVERY 250 HOURS OF OPERATION 186....544
4.7.6.a ADJUSTING THE FAN BELT TENSION 186....544
4.7.6.b CHECKING THE BATTERY ELECTROLYTE LEVEL 187....544
4.7.6.c CHECKING THE GEARING CHAIN TENSION 188....544
4.7.6.d CLEANING THE OUTSIDE OF THE RADIATORS 189....544
4.7.6.e CHECKING THE WHEEL NUT DRIVING TORQUE 190....544
4.7.6.f CHECKING THE OIL LEVEL IN THE FINAL TRANSMISSIONS 190....544
4.7.6.g LUBRICATING THE JOINTS 191....544
4.7.6.h CHANGING THE ENGINE OIL 192....544
4.7.6.j CHANGING THE ENGINE OIL FILTER 193....544
4.7.7 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic.....545
4.7.8 MAINTENANCE EVERY 500 HOURS OF OPERATION 194....545
4.7.8.a CHANGING THE FUEL FILTER 194....545
4.7.8.b CHANGING THE HYDRAULIC OIL DRAIN FILTER 196....545
4.7.8.c CHANGING THE FUEL PUMP PRECLEANER 197....545
4.7.8.d DRAINING THE HYDRAULIC OIL TANK (Only for machines filled with synthetic biodegradable oi.....545
4.7.9 MAINTENANCE EVERY 1000 HOURS OF OPERATION 200....545
4.7.9.a CHANGING THE OIL IN THE FINAL TRANSMISSION 200....545
4.7.9.b CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER 201....545
4.7.9.c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE 203....545
4.7.10 MAINTENANCE EVERY 2000 HOURS OF OPERATION 204....545
4.7.10.a CHANGING THE COOLANT 204....545
4.7.10.b CHANGING THE SUCTION FILTER 206....545
4.7.10.c CHECKING THE ALTERNATOR AND THE STARTER 207....545
5.1 TECHNICAL DATA 210....545
5.1.1 STANDARD MACHINE OVERALL DIMENSIONS 210....545
5.1.2 MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT 212....545
5.1.3 TECHNICAL CHARACTERISTICS 214....545
6.1 AUTHORIZED OPTIONAL EQUIPMENT 218....545
6.1.1 PRECAUTIONS REGARDING SAFETY 218....545
6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT 219....545
6.1.3 CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT 220....545
6.1.4 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH HIGH-FLOW HYDRAULIC S.....545
6.2 CHANGING THE AUTHORIZED EQUIPMENT 222....545
6.2.1 CONNECTING THE EXCAVATOR 222....545
6.2.2 CONNECTING THE HYDRAULIC CIRCUIT 223....545
6.2.3 CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK 225....545
6.2.4 PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR 226....545
6.2.5 USING THE MACHINE WITH THE EXCAVATOR 226....545
6.3 PALLET FORKS 227....545
2.1 SAFETY, NOISE AND VIBRATION PLATES....548
2.1.1 POSITION OF THE SAFETY PLATES....548
2.1.1.1 SAFETY PLATES....548
2.1.1.2 SAFETY PLATES FOR MACHINES WITH EXCAVATOR....550
2.1.2 PICTOGRAMS AND RELEVANT MEANINGS....552
2.1.3 POSITION OF THE NOISE PLATES....556
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED....556
2.2 GENERAL PRECAUTIONS....557
2.2.1 GENERAL SAFETY RULES....557
2.2.2 SAFETY DEVICES AND GUARDS....557
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS....557
2.2.4 UNAUTHORIZED MODIFICATIONS....558
2.2.5 LEAVING THE OPERATORS SEAT....558
2.2.6 GETTING ON AND OFF THE MACHINE....559
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed)....559
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL....560
2.2.9 PREVENTING BURNS....560
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER....561
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....561
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT....562
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE....562
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT....562
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE....563
2.3.1 SAFETY ON THE WORK SITE....563
2.3.2 FIRE PREVENTION....563
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB....563
2.3.4 ROOM VENTILATION....564
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)....564
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if i.....564
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING....565
2.4.1 STARTING THE ENGINE....565
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS....565
2.4.3 CHECKS FOR TRAVELLING IN REVERSE....566
2.4.4 MOVING THE MACHINE....567
2.4.5 WORKING ON SLOPES....567
2.4.6 PREVENTING ELECTROCUTION....569
2.4.7 VISIBILITY....570
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES....570
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....570
2.4.10 WORKING ON LOOSE GROUND....570
2.4.11 PARKING THE MACHINE....571
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES....572
2.5.1 LOADING AND UNLOADING THE MACHINE....572
2.5.2 THE ROUTE....572
2.6 BATTERY....573
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES....573
2.6.2 STARTING WITH BOOSTER CABLES....573
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY....574
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE....576
2.8.1 WARNING PLATES....576
2.8.2 TOOLS....576
2.8.3 PERSONNEL....577
2.8.4 EQUIPMENT....577
2.8.5 WORKING UNDER THE MACHINE....577
2.8.6 KEEPING THE MACHINE CLEAN....577
2.8.7 USE OF THE ENGINE DURING MAINTENANCE....578
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY....578
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION....578
2.8.10 RULES FOR REFUELLING AND ADDING OIL....579
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR....579
2.8.12 USING LAMPS....579
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR....580
2.8.14 PRECAUTIONS CONCERNING THE STARTER....580
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES....581
2.8.16 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH-PRESSURE SYSTEMS....581
2.8.17 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES....581
2.8.18 COOLING FAN AND FAN BELT....582
2.8.19 WASTE MATERIALS....582
2.8.20 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES....582
2.8.21 PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES....583
3.1 SAFETY LOCKS....586
3.1.1 LOADER LOCKS....586
3.1.2 EXCAVATOR LOCKS (if installed)....588
3.1.3 ASPHALT CUTTER LOCKS (if installed)....590
3.2 GENERAL VIEWS....591
3.2.1 FRONT GENERAL VIEW....591
3.2.2 REAR GENERAL VIEW....592
3.2.3 CAB INSIDE GENERAL VIEW....593
3.3 INSTRUMENTS AND CONTROLS....595
3.3.1 INSTRUMENTS....595
3.3.2 WARNING LIGHTS....597
3.3.3 SWITCHES UND PUSH BUTTONS....602
3.3.4 ELECTRICAL ACCESSORIES....607
3.3.5 MACHINE CONTROLS....608
3.4 FUSES AND RELAYS....626
3.4.1 MACHINE FUNCTION FUSES....626
STANDARD VERSION....626
VERSION WITH OPTIONALS....627
3.4.2 MAIN FUSE....627
3.4.3 RELAYS....628
3.5 GUARDS AND DRIVERS SEAT....630
3.5.1 ENGINE HOOD....630
3.5.2 REAR PANEL....631
3.5.3 CAB....632
3.5.3.1 RAISING THE CAB....633
3.5.4 STANDARD SEAT....635
3.5.5 CUSHIONED SEAT....635
3.5.6 SAFETY BELT....636
3.5.7 EMERGENCY EXIT....636
3.5.8 TECHNICAL DOCUMENTATION CASE....637
3.5.9 FIRE EXTINGUISHER....637
3.5.10 FIRST AID KIT....637
3.6 USE OF THE MACHINE....639
3.6.1 CHECKS BEFORE STARTING THE ENGINE....639
3.6.1.1 VISUAL CHECKS....639
3.6.1.2 DAILY CHECKS....639
3.6.1.3 OPERATIONAL CHECKS....640
3.6.2 STARTING THE ENGINE....641
3.6.2.1 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES....641
3.6.2.2 STARTING WITH COLD ENGINE OR IN COLD CLIMATES....642
3.6.3 WARMING THE ENGINE....643
3.6.4 HEATING THE HYDRAULIC OIL....643
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEM)....643
3.6.5.1 STEERING (CHANGING DIRECTION)....645
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)....647
3.6.6.1 STEERING (CHANGING DIRECTION)....649
3.6.7 MOVING ON SLOPES....651
3.6.8 MAXIMUM IMMERSION DEPTH....652
3.7 PARKING THE MACHINE....653
3.7.1 PARKING ON LEVEL GROUND....653
3.7.2 PARKING ON SLOPES....654
3.8 STOPPING THE ENGINE....655
3.9 TRANSPORTING THE MACHINE ON OTHER VEHICLES....656
3.9.1 LOADING AND UNLOADING THE MACHINE....656
3.9.2 TRANSPORT....657
3.10 HOW TO LIFT THE MACHINE....658
3.11 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON....659
3.11.1 FUEL AND LUBRICANTS....659
3.11.2 COOLANT....659
3.11.3 BATTERY....660
3.11.4 OTHER PRECAUTIONS....660
3.11.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK....660
3.12 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON....661
3.13 USING THE WORK EQUIPMENT....662
3.13.1 LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE....662
3.13.2 ORGANIZING THE WORK AREA....663
3.13.3 LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES....664
3.13.4 LOADING MATERIAL ON SLOPES....665
3.13.5 DIGGING METHOD....666
3.13.6 CHANGING THE BUCKET WITH STANDARD RAPID COUPLING....667
3.13.6.1 RELEASING THE BUCKET....668
3.13.6.2 COUPLING THE BUCKET....668
3.13.7 CHANGING THE BUCKET WITH OPTIONAL RAPID COUPLING....670
3.13.7.1 RELEASING THE BUCKET....671
3.13.7.2 COUPLING THE BUCKET....671
3.14 LONG PERIODS OF INACTIVITY....673
3.14.1 BEFORE THE PERIOD OF INACTIVITY....673
3.14.2 DURING THE PERIOD OF INACTIVITY....674
3.14.3 AFTER THE PERIOD OF INACTIVITY....674
3.15 TROUBLESHOOTING....675
3.15.1 HOW TO REMOVE THE MACHINE....675
3.15.2 IF THE FUEL HAS BEEN COMPLETELY DEPLETED....675
3.15.3 IF THE BATTERY IS DEPLETED....676
3.15.3.1 STARTING WITH BOOSTER CABLES....677
3.15.4 OTHER TROUBLES....678
3.15.4.1 ELECTRICAL CIRCUIT....678
3.15.4.2 HYDRAULIC SYSTEM....679
3.15.4.3 ENGINE....680
3.15.4.4 HYDROSTATIC TRANSMISSION....681
4.1 GUIDE TO MAINTENANCE....684
4.2 MAINTENANCE NOTES....686
4.2.1 NOTES REGARDING THE ENGINE....686
4.2.1.1 ENGINE OIL....686
4.2.1.2 COOLANT....686
4.2.1.3 FUEL....687
4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM....687
4.2.3 NOTES REGARDING THE ELECTRICAL SYSTEM....688
4.2.4 NOTES REGARDING LUBRICATION....688
4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING....689
4.3 FUEL, COOLANT AND LUBRICANTS....690
4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES....692
4.4 DRIVING TORQUES FOR SCREWS AND NUTS....693
4.4.1 STANDARD DRIVING TORQUES....693
4.4.2 SPECIFIC DRIVING TORQUES....693
4.5 LUBRICATION....694
4.5.1 LUBRICATION DIAGRAM....694
4.6 PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY....695
4.6.1 CRITICAL PARTS FOR SAFETY....696
FUEL SUPPLY SYSTEM....696
STANDARD HYDRAULIC SYSTEM....697
HIGH-FLOW HYDRAULIC SYSTEM....699
OPERATORS SAFETY....701
4.7 MAINTENANCE PLAN....702
4.7.1 WHEN REQUIRED....705
4.7.1.a CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE....705
4.7.1.b TYRE ROTATION....706
4.7.1.c WASHING THE COOLING CIRCUIT....707
4.7.1.d DRAINING THE FUEL TANK....708
4.7.1.e RELEASING THE PARKING BRAKE....709
4.7.2 CHECKS BEFORE STARTING....710
4.7.2.a VARIOUS CHECKS....710
4.7.2.b CHECKING THE COOLANT LEVEL....710
4.7.2.c CHECKING THE FUEL LEVEL....711
4.7.2.d CHECKING THE ENGINE OIL LEVEL....712
4.7.2.e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT....713
4.7.2.f CHECKING THE FUEL FILTER FOR SEDIMENTS AND WATER....714
4.7.2.g CHECKING THE WIRING SYSTEM....714
4.7.3 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION....715
4.7.4 MAINTENANCE EVERY 50 HOURS OF OPERATION....715
4.7.4.a CHECKING THE TYRE PRESSURE....715
4.7.4.b CHECKING THE COOLANT LEVEL IN THE RADIATOR....715
4.7.5 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION....716
4.7.6 MAINTENANCE EVERY 250 HOURS OF OPERATION....716
4.7.6.a ADJUSTING THE FAN BELT TENSION....716
4.7.6.b CHECKING THE BATTERY ELECTROLYTE LEVEL....717
4.7.6.c CHECKING THE GEARING CHAIN TENSION....718
4.7.6.d CLEANING THE OUTSIDE OF THE RADIATORS....719
4.7.6.e CHECKING THE WHEEL NUT DRIVING TORQUE....720
4.7.6.f CHECKING THE OIL LEVEL IN THE FINAL TRANSMISSIONS....720
4.7.6.g LUBRICATING THE JOINTS....721
4.7.6.h CHANGING THE ENGINE OIL....722
4.7.6.j CHANGING THE ENGINE OIL FILTER....723
4.7.7 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic.....724
4.7.8 MAINTENANCE EVERY 500 HOURS OF OPERATION....724
4.7.8.a CHANGING THE FUEL FILTER....724
4.7.8.b CHANGING THE HYDRAULIC OIL DRAIN FILTER....726
4.7.8.c CHANGING THE FUEL PUMP PRECLEANER....727
4.7.8.d DRAINING THE HYDRAULIC OIL TANK (Only for machines filled with synthetic biodegradable oi.....728
4.7.9 MAINTENANCE EVERY 1000 HOURS OF OPERATION....730
4.7.9.a CHANGING THE OIL IN THE FINAL TRANSMISSION....730
4.7.9.b CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER....731
4.7.9.c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE....733
4.7.10 MAINTENANCE EVERY 2000 HOURS OF OPERATION....734
4.7.10.a CHANGING THE COOLANT....734
4.7.10.b CHANGING THE SUCTION FILTER....736
4.7.10.c CHECKING THE ALTERNATOR AND THE STARTER....737
5.1 TECHNICAL DATA....740
5.1.1 STANDARD MACHINE OVERALL DIMENSIONS....740
5.1.2 MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT....742
5.1.3 TECHNICAL CHARACTERISTICS....744
6.1 AUTHORIZED OPTIONAL EQUIPMENT....748
6.1.1 PRECAUTIONS REGARDING SAFETY....748
6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT....749
6.1.3 CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT....750
6.1.4 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH HIGH-FLOW HYDRAULIC S.....751
6.2 CHANGING THE AUTHORIZED EQUIPMENT....752
6.2.1 CONNECTING THE EXCAVATOR....752
6.2.2 CONNECTING THE HYDRAULIC CIRCUIT....753
6.2.3 CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK....755
6.2.4 PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR....756
6.2.5 USING THE MACHINE WITH THE EXCAVATOR....756
6.3 PALLET FORKS....757
WEAM003301 - Skid Steer Loader SK714-5 Operation & Maintenance Manual....759
1.1 FOREWORD....761
1.2 INFORMATION ON SAFETY....762
1.3 INTRODUCTION....764
1.3.1 INTENDED USES....764
1.3.2 IMPROPER OR UNAUTHORIZED USES....764
1.3.3 MAIN CHARACTERISTICS....765
1.3.4 RUNNING-IN....765
1.4 PRODUCT IDENTIFICATION....766
1.4.1 MACHINE SERIAL NUMBER....766
1.4.2 MACHINE IDENTIFICATION PLATE....766
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE....767
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER....767
1.4.5 CAB SERIAL NUMBER....768
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed)....768
1.4.7 SERIAL NUMBERS AND DEALERS ADDRESS....769
TABLE OF CONTENTS....770
2.1 SAFETY, NOISE AND VIBRATION PLATES....778
2.1.1 POSITION OF THE SAFETY PLATES....778
2.1.1.1 SAFETY PLATES....778
2.1.1.2 SAFETY PLATES FOR MACHINES WITH EXCAVATOR....780
2.1.2 PICTOGRAMS AND RELEVANT MEANINGS....782
2.1.3 POSITION OF THE NOISE PLATES....786
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED....786
2.2 GENERAL PRECAUTIONS....787
2.2.1 GENERAL SAFETY RULES....787
2.2.2 SAFETY DEVICES AND GUARDS....787
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS....787
2.2.4 UNAUTHORIZED MODIFICATIONS....788
2.2.5 LEAVING THE OPERATORS SEAT....788
2.2.6 GETTING ON AND OFF THE MACHINE....789
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed)....789
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL....790
2.2.9 PREVENTING BURNS....790
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER....791
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....791
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT....792
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE....792
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT....792
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE....793
2.3.1 SAFETY ON THE WORK SITE....793
2.3.2 FIRE PREVENTION....793
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB....793
2.3.4 ROOM VENTILATION....794
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)....794
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if i.....794
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING....795
2.4.1 STARTING THE ENGINE....795
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS....795
2.4.3 CHECKS FOR TRAVELLING IN REVERSE....796
2.4.4 MOVING THE MACHINE....797
2.4.5 WORKING ON SLOPES....797
2.4.6 PREVENTING ELECTROCUTION....799
2.4.7 VISIBILITY....800
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES....800
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....800
2.4.10 WORKING ON LOOSE GROUND....800
2.4.11 PARKING THE MACHINE....801
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES....802
2.5.1 LOADING AND UNLOADING THE MACHINE....802
2.5.2 THE ROUTE....802
2.6 BATTERY....803
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES....803
2.6.2 STARTING WITH BOOSTER CABLES....803
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY....804
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE....806
2.8.1 WARNING PLATES....806
2.8.2 TOOLS....806
2.8.3 PERSONNEL....807
2.8.4 EQUIPMENT....807
2.8.5 WORKING UNDER THE MACHINE....807
2.8.6 KEEPING THE MACHINE CLEAN....807
2.8.7 USE OF THE ENGINE DURING MAINTENANCE....808
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY....808
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION....808
2.8.10 RULES FOR REFUELLING AND ADDING OIL....809
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR....809
2.8.12 USING LAMPS....809
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR....810
2.8.14 PRECAUTIONS CONCERNING THE STARTER....810
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES....811
2.8.16 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH-PRESSURE SYSTEMS....811
2.8.17 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES....811
2.8.18 COOLING FAN AND FAN BELT....812
2.8.19 WASTE MATERIALS....812
2.8.20 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES....812
2.8.21 PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES....813
3.1 SAFETY LOCKS....816
3.1.1 LOADER LOCKS....816
3.1.2 EXCAVATOR LOCKS (if installed)....818
3.1.3 ASPHALT CUTTER LOCKS (if installed)....820
3.2 GENERAL VIEWS....821
3.2.1 FRONT GENERAL VIEW....821
3.2.2 REAR GENERAL VIEW....822
3.2.3 CAB INSIDE GENERAL VIEW....823
3.3 INSTRUMENTS AND CONTROLS....825
3.3.1 INSTRUMENTS....825
3.3.2 WARNING LIGHTS....827
3.3.3 SWITCHES UND PUSH BUTTONS....832
3.3.4 ELECTRICAL ACCESSORIES....837
3.3.5 MACHINE CONTROLS....839
ISO PATTERN CONTROL SYSTEM....842
OPTIONAL PATTERN CONTROL SYSTEM....846
3.4 FUSES AND RELAYS....857
3.4.1 MACHINE FUNCTION FUSES....857
STANDARD VERSION....857
VERSION WITH OPTIONALS....858
3.4.2 MAIN FUSE....858
3.4.3 RELAYS....859
3.5 GUARDS AND DRIVERS SEAT....861
3.5.1 ENGINE HOOD....861
3.5.2 REAR PANEL....862
3.5.3 CAB....863
3.5.3.1 RAISING THE CAB....864
3.5.4 STANDARD SEAT....866
3.5.5 CUSHIONED SEAT....866
3.5.6 SAFETY BELT....867
3.5.7 EMERGENCY EXIT....867
3.5.8 TECHNICAL DOCUMENTATION CASE....868
3.5.9 FIRE EXTINGUISHER....868
3.5.10 FIRST AID KIT....868
3.6 USE OF THE MACHINE....869
3.6.1 CHECKS BEFORE STARTING THE ENGINE....869
3.6.1.1 VISUAL CHECKS....869
3.6.1.2 DAILY CHECKS....869
3.6.1.3 OPERATIONAL CHECKS....870
3.6.2 STARTING THE ENGINE....871
3.6.2.1 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES....871
3.6.2.2 STARTING WITH COLD ENGINE OR IN COLD CLIMATES....872
3.6.3 WARMING THE ENGINE....873
3.6.4 HEATING THE HYDRAULIC OIL....873
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEM)....873
3.6.5.1 STEERING (CHANGING DIRECTION)....875
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)....877
3.6.6.1 STEERING (CHANGING DIRECTION)....879
3.6.7 MOVING ON SLOPES....881
3.6.8 MAXIMUM IMMERSION DEPTH....882
3.7 PARKING THE MACHINE....883
3.7.1 PARKING ON LEVEL GROUND....883
3.7.2 PARKING ON SLOPES....884
3.8 STOPPING THE ENGINE....885
3.9 TRANSPORTING THE MACHINE ON OTHER VEHICLES....886
3.9.1 LOADING AND UNLOADING THE MACHINE....886
3.9.2 TRANSPORT....887
3.10 HOW TO LIFT THE MACHINE....888
3.11 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON....889
3.11.1 FUEL AND LUBRICANTS....889
3.11.2 COOLANT....889
3.11.3 BATTERY....890
3.11.4 OTHER PRECAUTIONS....890
3.11.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK....890
3.12 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON....891
3.13 USING THE WORK EQUIPMENT....892
3.13.1 LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE....892
3.13.2 ORGANIZING THE WORK AREA....893
3.13.3 LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES....894
3.13.4 LOADING MATERIAL ON SLOPES....895
3.13.5 DIGGING METHOD....896
3.13.6 CHANGING THE BUCKET WITH STANDARD RAPID COUPLING....897
3.13.6.1 RELEASING THE BUCKET....898
3.13.6.2 COUPLING THE BUCKET....898
3.13.7 CHANGING THE BUCKET WITH OPTIONAL RAPID COUPLING....900
3.13.7.1 RELEASING THE BUCKET....901
3.13.7.2 COUPLING THE BUCKET....901
3.13.7.3 CHECKING THE POSITION OF THE LOCKING PINS....902
3.13.7.4 ADJUSTING THE LOCKING PINS....903
3.14 LONG PERIODS OF INACTIVITY....904
3.14.1 BEFORE THE PERIOD OF INACTIVITY....904
3.14.2 DURING THE PERIOD OF INACTIVITY....905
3.14.3 AFTER THE PERIOD OF INACTIVITY....905
3.15 TROUBLESHOOTING....906
3.15.1 HOW TO REMOVE THE MACHINE....906
3.15.2 IF THE FUEL HAS BEEN COMPLETELY DEPLETED....906
3.15.3 IF THE BATTERY IS DEPLETED....907
3.15.3.1 STARTING WITH BOOSTER CABLES....908
3.15.4 OTHER TROUBLES....909
3.15.4.1 ELECTRICAL CIRCUIT....909
3.15.4.2 HYDRAULIC SYSTEM....910
3.15.4.3 ENGINE....911
3.15.4.4 HYDROSTATIC TRANSMISSION....912
4.1 GUIDE TO MAINTENANCE....916
4.2 MAINTENANCE NOTES....918
4.2.1 NOTES REGARDING THE ENGINE....918
4.2.1.1 ENGINE OIL....918
4.2.1.2 COOLANT....918
4.2.1.3 FUEL....919
4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM....919
4.2.3 NOTES REGARDING THE ELECTRICAL SYSTEM....920
4.2.4 NOTES REGARDING LUBRICATION....920
4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING....921
4.3 FUEL, COOLANT AND LUBRICANTS....922
4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES....924
4.4 DRIVING TORQUES FOR SCREWS AND NUTS....925
4.4.1 STANDARD DRIVING TORQUES....925
4.4.2 SPECIFIC DRIVING TORQUES....925
4.5 LUBRICATION....926
4.5.1 LUBRICATION DIAGRAM....926
4.6 PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY....927
4.6.1 CRITICAL PARTS FOR SAFETY....928
FUEL SUPPLY SYSTEM....928
STANDARD HYDRAULIC SYSTEM....929
HIGH-FLOW HYDRAULIC SYSTEM....931
OPERATORS SAFETY....933
4.7 MAINTENANCE PLAN....934
4.7.1 WHEN REQUIRED....937
4.7.1.a CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE....937
4.7.1.b TYRE ROTATION....938
4.7.1.c DRAINING THE FUEL TANK....939
4.7.1.d RELEASING THE PARKING BRAKE....940
4.7.2 CHECKS BEFORE STARTING....941
4.7.2.a VARIOUS CHECKS....941
4.7.2.b CHECKING THE COOLANT LEVEL....941
4.7.2.c CHECKING THE FUEL LEVEL....942
4.7.2.d CHECKING THE ENGINE OIL LEVEL....943
4.7.2.e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT....944
4.7.2.f CHECKING THE FUEL FILTER FOR SEDIMENTS AND WATER....945
4.7.2.g CHECKING THE WIRING SYSTEM....945
4.7.3 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION....946
4.7.4 MAINTENANCE EVERY 50 HOURS OF OPERATION....946
4.7.4.a CHECKING THE TYRE PRESSURE....946
4.7.4.b CHECKING THE COOLANT LEVEL IN THE RADIATOR....946
4.7.5 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION....947
4.7.6 MAINTENANCE EVERY 250 HOURS OF OPERATION....947
4.7.6.a ADJUSTING THE FAN BELT TENSION....947
4.7.6.b CHECKING THE BATTERY ELECTROLYTE LEVEL....948
4.7.6.c CHECKING THE GEARING CHAIN TENSION....949
ADJUSTING THE CHAINS....950
4.7.6.d CLEANING THE OUTSIDE OF THE RADIATORS....951
4.7.6.e CHECKING THE WHEEL NUT DRIVING TORQUE....951
4.7.6.f CHECKING THE OIL LEVEL IN THE FINAL TRANSMISSIONS....952
4.7.6.g LUBRICATING THE JOINTS....953
EQUIPMENT LUBRICATION POINTS....953
4.7.6.h CHANGING THE ENGINE OIL....954
4.7.6.j CHANGING THE ENGINE OIL FILTER....955
4.7.7 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic.....956
4.7.8 MAINTENANCE EVERY 500 HOURS OF OPERATION....956
4.7.8.a CHANGING THE FUEL FILTER....956
4.7.8.b CHANGING THE HYDRAULIC OIL DRAIN FILTER....958
4.7.8.c CHANGING THE FUEL PUMP PRECLEANER....959
4.7.8.d DRAINING THE HYDRAULIC OIL TANK (Only for machines filled with synthetic biodegradable oi.....960
4.7.9 MAINTENANCE EVERY 1000 HOURS OF OPERATION....962
4.7.9.a CHANGING THE OIL IN THE FINAL TRANSMISSION....962
4.7.9.b CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER....963
4.7.9.c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE....965
4.7.10 MAINTENANCE EVERY 2000 HOURS OF OPERATION....966
4.7.10.a CHANGING THE COOLANT....966
4.7.10.b CHANGING THE SUCTION FILTER....968
4.7.10.c CHECKING THE ALTERNATOR AND THE STARTER....969
5.1 TECHNICAL DATA....972
5.1.1 STANDARD MACHINE OVERALL DIMENSIONS....972
OVERALL DIMENSIONS WITH STANDARD BUCKET L 1550 AND TYRES (10x16.5)....972
OVERALL DIMENSIONS WITH BUCKET L 1460 AND TYRES (7.00x16.5)....973
OVERALL DIMENSIONS WITH BUCKET L 1730 AND TYRES (10x16.5)....973
5.1.2 MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT....974
MACHINE OVERALL DIMENSIONS WITH EXCAVATOR (E30)....974
MACHINE OVERALL DIMENSIONS WITH ASPHALT CUTTER....975
5.1.3 TECHNICAL CHARACTERISTICS....976
6.1 AUTHORIZED OPTIONAL EQUIPMENT....980
6.1.1 PRECAUTIONS REGARDING SAFETY....980
6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT....981
6.1.3 CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT....982
6.1.4 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH HIGH-FLOW HYDRAULIC S.....983
6.2 CHANGING THE AUTHORIZED EQUIPMENT....984
6.2.1 CONNECTING THE EXCAVATOR....984
6.2.2 CONNECTING THE HYDRAULIC CIRCUIT....985
6.2.3 CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK....987
6.2.4 PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR....988
6.2.5 USING THE MACHINE WITH THE EXCAVATOR....988
6.3 PALLET FORKS....989
WEAM003303 - Skid Steer Loader SK714-5 Operation & Maintenance Manual....991
1.1 FOREWORD....993
1.2 INFORMATION ON SAFETY....994
1.3 INTRODUCTION....996
1.3.1 INTENDED USES....996
1.3.2 IMPROPER OR UNAUTHORIZED USES....996
1.3.3 MAIN CHARACTERISTICS....996
1.3.4 RUNNING-IN....997
1.4 PRODUCT IDENTIFICATION....998
1.4.1 MACHINE SERIAL NUMBER....998
1.4.2 MACHINE IDENTIFICATION PLATE AND PRODUCT IDENTIFICATION NUMBER (PIN)....998
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE....999
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER....999
1.4.5 CAB SERIAL NUMBER....999
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed)....999
1.4.7 SERIAL NUMBERS AND DEALERS ADDRESS....1000
TABLE OF CONTENTS....1001
2.1 SAFETY, NOISE AND VIBRATION PLATES....1008
2.1.1 POSITION OF THE SAFETY PLATES....1008
2.1.1.1 SAFETY PLATES....1008
2.1.1.2 SAFETY PLATES FOR MACHINES WITH EXCAVATOR....1010
2.1.2 PICTOGRAMS AND RELEVANT MEANINGS....1012
2.1.3 POSITION OF THE NOISE PLATES....1015
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED....1015
2.2 GENERAL PRECAUTIONS....1016
2.2.1 GENERAL SAFETY RULES....1016
2.2.2 SAFETY DEVICES AND GUARDS....1016
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS....1016
2.2.4 UNAUTHORIZED MODIFICATIONS....1017
2.2.5 LEAVING THE OPERATORS SEAT....1017
2.2.6 GETTING ON AND OFF THE MACHINE....1018
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed)....1018
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL....1019
2.2.9 PREVENTING BURNS....1019
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER....1020
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1020
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT....1021
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE....1021
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT....1021
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE....1022
2.3.1 SAFETY ON THE WORK SITE....1022
2.3.2 FIRE PREVENTION....1022
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB....1022
2.3.4 ROOM VENTILATION....1023
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)....1023
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if installed)....1023
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING....1024
2.4.1 STARTING THE ENGINE....1024
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS....1024
2.4.3 CHECKS FOR TRAVELLING IN REVERSE....1025
2.4.4 MOVING THE MACHINE....1026
2.4.5 WORKING ON SLOPES....1026
2.4.6 PREVENTING ELECTROCUTION....1028
2.4.7 VISIBILITY....1029
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES....1029
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1029
2.4.10 WORKING ON LOOSE GROUND....1029
2.4.11 PARKING THE MACHINE....1030
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES....1031
2.5.1 LOADING AND UNLOADING THE MACHINE....1031
2.5.2 THE ROUTE....1031
2.6 BATTERY....1032
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES....1032
2.6.2 STARTING WITH BOOSTER CABLES....1032
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY....1033
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE....1035
2.8.1 WARNING PLATES....1035
2.8.2 TOOLS....1035
2.8.3 PERSONNEL....1036
2.8.4 EQUIPMENT....1036
2.8.5 WORKING UNDER THE MACHINE....1036
2.8.6 KEEPING THE MACHINE CLEAN....1036
2.8.7 USE OF THE ENGINE DURING MAINTENANCE....1037
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY....1037
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION....1037
2.8.10 RULES FOR REFUELLING AND ADDING OIL....1038
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR....1038
2.8.12 USING LAMPS....1038
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR....1039
2.8.14 PRECAUTIONS CONCERNING THE STARTER....1039
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES....1040
2.8.16 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH-PRESSURE SYSTEMS....1040
2.8.17 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES....1040
2.8.18 COOLING FAN AND FAN BELT....1041
2.8.19 WASTE MATERIALS....1041
2.8.20 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES....1041
2.8.21 PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES....1042
3.1 SAFETY LOCKS....1044
3.1.1 LOADER LOCKS....1044
3.1.2 EXCAVATOR LOCKS (if installed)....1046
3.1.3 ASPHALT CUTTER LOCKS (if installed)....1048
3.2 GENERAL VIEWS....1049
3.2.1 FRONT GENERAL VIEW....1049
3.2.2 REAR GENERAL VIEW....1050
3.2.3 CAB INSIDE GENERAL VIEW....1051
3.3 INSTRUMENTS AND CONTROLS....1053
3.3.1 INSTRUMENTS....1053
3.3.2 WARNING LIGHTS....1055
3.3.3 SWITCHES UND PUSH BUTTONS....1060
3.3.4 ELECTRICAL ACCESSORIES....1065
3.3.5 MACHINE CONTROLS....1067
3.4 FUSES AND RELAYS....1086
3.4.1 MACHINE FUNCTION FUSES....1086
3.4.2 MAIN FUSE....1087
3.4.3 RELAYS....1088
3.5 GUARDS AND DRIVERS SEAT....1090
3.5.1 ENGINE HOOD....1090
3.5.2 REAR PANEL....1091
3.5.3 CAB....1092
3.5.3.1 RAISING THE CAB....1093
3.5.4 STANDARD SEAT....1095
3.5.5 CUSHIONED SEAT....1095
3.5.6 SAFETY BELT....1096
3.5.7 EMERGENCY EXIT....1096
3.5.8 TECHNICAL DOCUMENTATION CASE....1097
3.5.9 FIRE EXTINGUISHER....1097
3.5.10 FIRST AID KIT....1097
3.6 USE OF THE MACHINE....1098
3.6.1 CHECKS BEFORE STARTING THE ENGINE....1098
3.6.1.1 VISUAL CHECKS....1098
3.6.1.2 OPERATIONAL CHECKS....1099
3.6.2 STARTING THE ENGINE....1100
3.6.2.1 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES....1100
3.6.2.2 STARTING WITH COLD ENGINE OR IN COLD CLIMATES....1101
3.6.3 WARMING THE ENGINE....1102
3.6.4 HEATING THE HYDRAULIC OIL....1102
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEMERN)....1102
3.6.5.1 STEERING (CHANGING DIRECTION)....1104
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)....1106
3.6.6.1 STEERING (CHANGING DIRECTION)....1108
3.6.7 MOVING ON SLOPES....1110
3.6.8 MAXIMUM IMMERSION DEPTH....1111
3.7 PARKING THE MACHINE....1112
3.7.1 PARKING ON LEVEL GROUND....1112
3.7.2 PARKING ON SLOPES....1113
3.8 STOPPING THE ENGINE....1114
3.9 TRANSPORTING THE MACHINE ON OTHER VEHICLES....1115
3.9.1 LOADING AND UNLOADING THE MACHINE....1115
3.9.2 TRANSPORT....1116
3.10 HOW TO LIFT THE MACHINE....1117
3.11 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON....1118
3.11.1 FUEL AND LUBRICANTS....1118
3.11.2 COOLANT....1118
3.11.3 BATTERY....1119
3.11.4 OTHER PRECAUTIONS....1119
3.11.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK....1119
3.12 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON....1120
3.13 USING THE WORK EQUIPMENT....1121
3.13.1 LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE....1121
3.13.2 ORGANIZING THE WORK ARE....1122
3.13.3 LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES....1123
3.13.4 LOADING MATERIAL ON SLOPES....1124
3.13.5 DIGGING METHOD....1125
3.13.6 CHANGING THE BUCKET OR THE EQUIPMENT WITH STANDARD RAPID COUPLING....1126
3.13.6.1 RELEASING THE BUCKET....1127
3.13.6.2 COUPLING THE BUCKET....1127
3.13.7 CHANGING THE BUCKET OR THE EQUIPMENT WITH OPTIONAL RAPID COUPLING....1129
3.13.7.1 REMOVING THE BUCKET OR THE EQUIPMENT....1130
3.13.7.2 CONNECTING THE BUCKET....1131
3.13.7.3 CHECKING THE POSITION OF THE LOCKING PINS....1132
3.13.7.4 ADJUSTING THE LOCKING PINS....1133
3.14 LONG PERIODS OF INACTIVITY....1134
3.14.1 BEFORE THE PERIOD OF INACTIVITY....1134
3.14.2 DURING THE PERIOD OF INACTIVITY....1135
3.14.3 AFTER THE PERIOD OF INACTIVITY....1135
3.15 TROUBLESHOOTING....1136
3.15.1 HOW TO REMOVE THE MACHINE....1136
3.15.2 IF THE FUEL HAS BEEN COMPLETELY DEPLETED....1136
3.15.3 IF THE BATTERY IS DEPLETED....1137
3.15.3.1 STARTING WITH BOOSTER CABLES....1138
3.15.4 OTHER TROUBLES....1139
3.15.4.1 ELECTRICAL CIRCUIT....1139
3.15.4.2 HYDRAULIC SYSTEM....1139
3.15.4.3 ENGINE....1140
3.15.4.4 TRASMISSIONE IDROSTATICA....1141
4.1 GUIDE TO MAINTENANCE....1144
4.2 MAINTENANCE NOTES....1146
4.2.1 NOTES REGARDING THE ENGINE....1146
4.2.1.1 ENGINE OIL....1146
4.2.1.2 COOLANT....1146
4.2.1.3 FUEL....1147
4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM....1147
4.2.3 NOTES REGARDING THE ELECTRICAL SYSTEM....1147
4.2.4 NOTES REGARDING LUBRICATION....1148
4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING....1148
4.3 FUEL, COOLANT AND LUBRICANTS....1149
4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES....1151
4.4 DRIVING TORQUES FOR SCREWS AND NUTS....1152
4.4.1 STANDARD DRIVING TORQUES....1152
4.4.2 SPECIFIC DRIVING TORQUES....1152
4.5 LUBRICATION....1153
4.5.1 LUBRICATION DIAGRAM....1153
4.6 PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY....1154
4.6.1 CRITICAL PARTS FOR SAFETY....1155
4.7 MAINTENANCE PLAN....1161
4.8 MAINTENANCE PROCEDURE....1163
4.8.1 WHEN REQUIRED....1163
4.8.1.a CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE....1163
4.8.1.b TYRE ROTATION....1164
4.8.1.c DRAINING THE FUEL TANK....1165
4.8.1.d RELEASING THE PARKING BRAKE....1166
4.8.1.e CHECKING THE BATTERY CHARGE LEVEL....1167
4.8.2 CHECKS BEFORE STARTING....1168
4.8.2.a VARIOUS CHECKS....1168
4.8.2.b CHECKING THE COOLANT LEVEL....1168
4.8.2.c CHECKING THE FUEL LEVEL....1169
4.8.2.d CHECKING THE ENGINE OIL LEVE....1170
4.8.2.e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT....1171
4.8.2.f CHECKING THE WATER SEPARATOR FOR SEDIMENTS AND WATER....1172
4.8.2.g CHECKING THE WIRING SYSTEM....1172
4.8.3 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION....1173
4.8.4 MAINTENANCE EVERY 50 HOURS OF OPERATION....1173
4.8.4.a CHECKING THE TYRE PRESSURE....1173
4.8.4.b CHECKING THE COOLANT LEVEL IN THE RADIATOR....1173
4.8.5 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION....1174
4.8.6 MAINTENANCE EVERY 250 HOURS OF OPERATION....1174
4.8.6.a ADJUSTING THE FAN BELT TENSION....1174
4.8.6.b CHECKING THE GEARING CHAIN TENSION....1175
4.8.6.c CLEANING THE OUTSIDE OF THE RADIATORS....1177
4.8.6.d CHECKING THE WHEEL NUT DRIVING TORQUE....1177
4.8.6.e CHECKING THE OIL LEVEL IN THE FINAL TRANSMISSIONS....1178
4.8.6.f LUBRICATING THE JOINTS....1179
4.8.6.g CHANGING THE ENGINE OI....1180
4.8.6.h CHANGING THE ENGINE OIL FILTER....1181
4.8.7 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic biodegradable oil type HEES)....1182
4.8.8 MAINTENANCE EVERY 500 HOURS OF OPERATION....1182
4.8.8.a CHANGING THE FUEL FILTER....1182
4.8.8.b CHANGING THE HYDRAULIC OIL DRAIN FILTER....1184
4.8.8.c CLEANING THE WATER SEPARATOR....1185
4.8.8.d DRAINING THE HYDRAULIC OIL TANK (Only for machines filled with synthetic biodegradable oil type HEES)....1186
4.8.9 MAINTENANCE EVERY 1000 HOURS OF OPERATION....1187
4.8.9.a CHANGING THE OIL IN THE FINAL TRANSMISSION....1187
4.8.9.b CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER....1188
4.8.9.c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE....1189
4.8.10 MANUTENZIONE OGNI 2000 ORE....1190
4.8.10.a CHANGING THE COOLANT....1190
4.8.10.b CHANGING THE SUCTION FILTER....1191
4.8.10.c CHECKING THE ALTERNATOR AND THE STARTER....1192
5.1 TECHNICAL DATA....1194
5.1.1 STANDARD MACHINE OVERALL DIMENSIONS....1194
5.1.2 MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT....1196
5.1.3 TECHNICAL CHARACTERISTICS....1197
6.1 AUTHORIZED OPTIONAL EQUIPMENT....1200
6.1.1 PRECAUTIONS REGARDING SAFETY....1200
6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT....1201
6.1.3 CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT....1202
6.1.4 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH HIGH-FLOW HYDRAULIC SYSTEM....1203
6.2 CHANGING THE AUTHORIZED EQUIPMENT....1204
6.2.1 CONNECTING THE EXCAVATOR....1204
6.2.2 CONNECTING THE HYDRAULIC CIRCUIT....1205
6.2.3 CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK....1206
6.2.4 PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR....1207
6.2.5 USING THE MACHINE WITH THE EXCAVATOR....1207
6.3 PALLET FORKS....1208
6.4 CHANGING THE OPERATING PATTERN....1209
6.4.1 HOW TO CHANGE THE OPERATING PATTERN....1211
6.5 HAND & FOOT CONTROL SYSTEM....1212
6.5.1 MACHINE CONTROLS....1212
6.5.1.1 TRAVEL AND STEERING CONTROL LEVERS....1213
6.5.1.2 WORK EQUIPMENT CONTROL PEDALS (LOADER ARM AND BUCKET)....1215
6.5.1.3 AUXILIARY HYDRAULIC KIT CONTROL....1218
6.5.2 HOW TO MOVE THE MACHINE (HAND & FOOT CONTROL SYSTEM)....1221
6.5.2.1 STEERING (CHANGING DIRECTION)....1223
WEAM003403 - Skid Steer Loader SK815-5 Operation & Maintenance Manual....1227
1.1 FOREWORD....1229
1.2 INFORMATION ON SAFETY....1230
1.3 INTRODUCTION....1232
1.3.1 INTENDED USES....1232
1.3.2 IMPROPER OR UNAUTHORIZED USES....1232
1.3.3 MAIN CHARACTERISTICS....1232
1.3.4 RUNNING-IN....1233
1.4 PRODUCT IDENTIFICATION....1234
1.4.1 MACHINE SERIAL NUMBER....1234
1.4.2 MACHINE IDENTIFICATION PLATE AND PRODUCT IDENTIFICATION NUMBER (PIN)....1234
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE....1235
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER....1235
1.4.5 CAB SERIAL NUMBER....1235
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed)....1235
1.4.7 SERIAL NUMBERS AND DEALERS ADDRESS....1236
TABLE OF CONTENTS....1237
2.1 SAFETY, NOISE AND VIBRATION PLATES....1244
2.1.1 POSITION OF THE SAFETY PLATES....1244
2.1.1.1 SAFETY PLATES....1244
2.1.1.2 SAFETY PLATES FOR MACHINES WITH EXCAVATOR....1246
2.1.2 PICTOGRAMS AND RELEVANT MEANINGS....1248
2.1.3 POSITION OF THE NOISE PLATES....1251
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED....1251
2.2 GENERAL PRECAUTIONS....1252
2.2.1 GENERAL SAFETY RULES....1252
2.2.2 SAFETY DEVICES AND GUARDS....1252
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS....1252
2.2.4 UNAUTHORIZED MODIFICATIONS....1253
2.2.5 LEAVING THE OPERATORS SEAT....1253
2.2.6 GETTING ON AND OFF THE MACHINE....1254
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed)....1254
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL....1255
2.2.9 PREVENTING BURNS....1255
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER....1256
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1256
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT....1257
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE....1257
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT....1257
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE....1258
2.3.1 SAFETY ON THE WORK SITE....1258
2.3.2 FIRE PREVENTION....1258
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB....1258
2.3.4 ROOM VENTILATION....1259
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)....1259
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if installed)....1259
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING....1260
2.4.1 STARTING THE ENGINE....1260
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELLING ON ROADS....1260
2.4.3 CHECKS FOR TRAVELLING IN REVERSE....1261
2.4.4 MOVING THE MACHINE....1262
2.4.5 WORKING ON SLOPES....1262
2.4.6 PREVENTING ELECTROCUTION....1264
2.4.7 VISIBILITY....1265
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES....1265
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1265
2.4.10 WORKING ON LOOSE GROUND....1265
2.4.11 PARKING THE MACHINE....1266
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES....1267
2.5.1 LOADING AND UNLOADING THE MACHINE....1267
2.5.2 THE ROUTE....1267
2.6 BATTERY....1268
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES....1268
2.6.2 STARTING WITH BOOSTER CABLES....1268
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY....1269
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE....1271
2.8.1 WARNING PLATES....1271
2.8.2 TOOLS....1271
2.8.3 PERSONNEL....1272
2.8.4 EQUIPMENT....1272
2.8.5 WORKING UNDER THE MACHINE....1272
2.8.6 KEEPING THE MACHINE CLEAN....1272
2.8.7 USE OF THE ENGINE DURING MAINTENANCE....1273
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY....1273
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION....1273
2.8.10 RULES FOR REFUELLING AND ADDING OIL....1274
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR....1274
2.8.12 USING LAMPS....1274
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR....1275
2.8.14 PRECAUTIONS CONCERNING THE STARTER....1275
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES....1276
2.8.16 PRECAUTIONS TO BE TAKEN WHEN WORKING ON HIGH-PRESSURE SYSTEMS....1276
2.8.17 PRECAUTIONS FOR MAINTENANCE WORK INVOLVING HIGH TEMPERATURES AND PRESSURES....1276
2.8.18 COOLING FAN AND FAN BELT....1277
2.8.19 WASTE MATERIALS....1277
2.8.20 PRECAUTIONS TO BE TAKEN WHEN INFLATING THE TYRES....1277
2.8.21 PRECAUTIONS TO BE TAKEN WHEN USING THE SYNTHETIC BIODEGRADABLE OIL TYPE HEES....1278
3.1 SAFETY LOCKS....1280
3.1.1 LOADER LOCKS....1280
3.1.2 EXCAVATOR LOCKS (if installed)....1282
3.1.3 ASPHALT CUTTER LOCKS (if installed)....1284
3.2 GENERAL VIEWS....1285
3.2.1 FRONT GENERAL VIEW....1285
3.2.2 REAR GENERAL VIEW....1286
3.2.3 CAB INSIDE GENERAL VIEW....1287
3.3 INSTRUMENTS AND CONTROLS....1289
3.3.1 INSTRUMENTS....1289
3.3.2 WARNING LIGHTS....1291
3.3.3 SWITCHES UND PUSH BUTTONS....1296
3.3.4 ELECTRICAL ACCESSORIES....1301
3.3.5 MACHINE CONTROLS....1303
3.4 FUSES AND RELAYS....1323
3.4.1 MACHINE FUNCTION FUSES....1323
3.4.2 MAIN FUSE....1324
3.4.3 RELAYS....1325
3.5 GUARDS AND DRIVERS SEAT....1327
3.5.1 ENGINE HOOD....1327
3.5.2 REAR PANEL....1328
3.5.3 CAB....1329
3.5.3.1 RAISING THE CAB....1330
3.5.4 STANDARD SEAT....1332
3.5.5 CUSHIONED SEAT....1332
3.5.6 SAFETY BELT....1333
3.5.7 EMERGENCY EXIT....1333
3.5.8 TECHNICAL DOCUMENTATION CASE....1334
3.5.9 FIRE EXTINGUISHER....1334
3.5.10 FIRST AID KIT....1334
3.6 USE OF THE MACHINE....1335
3.6.1 CHECKS BEFORE STARTING THE ENGINE....1335
3.6.1.1 VISUAL CHECKS....1335
3.6.1.2 OPERATIONAL CHECKS....1336
3.6.2 STARTING THE ENGINE....1337
3.6.2.1 STARTING WITH WARM ENGINE OR IN TEMPERATE CLIMATES....1337
3.6.2.2 STARTING WITH COLD ENGINE OR IN COLD CLIMATES....1338
3.6.3 WARMING THE ENGINE....1339
3.6.4 HEATING THE HYDRAULIC OIL....1339
3.6.5 HOW TO MOVE THE MACHINE (ISO PATTERN CONTROL SYSTEMERN)....1339
3.6.5.1 STEERING (CHANGING DIRECTION)....1341
3.6.6 HOW TO MOVE THE MACHINE (OPTIONAL PATTERN CONTROL SYSTEM)....1343
3.6.6.1 STEERING (CHANGING DIRECTION)....1345
3.6.7 MOVING ON SLOPES....1347
3.6.8 MAXIMUM IMMERSION DEPTH....1348
3.7 PARKING THE MACHINE....1349
3.7.1 PARKING ON LEVEL GROUND....1349
3.7.2 PARKING ON SLOPES....1350
3.8 STOPPING THE ENGINE....1351
3.9 TRANSPORTING THE MACHINE ON OTHER VEHICLES....1352
3.9.1 LOADING AND UNLOADING THE MACHINE....1352
3.9.2 TRANSPORT....1353
3.10 HOW TO LIFT THE MACHINE....1354
3.11 PRECAUTIONS TO BE TAKEN IN THE COLD SEASON....1355
3.11.1 FUEL AND LUBRICANTS....1355
3.11.2 COOLANT....1355
3.11.3 BATTERY....1356
3.11.4 OTHER PRECAUTIONS....1356
3.11.5 PRECAUTIONS TO BE TAKEN AT THE END OF WORK....1356
3.12 PRECAUTIONS TO BE TAKEN IN THE WARM SEASON....1357
3.13 USING THE WORK EQUIPMENT....1358
3.13.1 LOWERING THE EQUIPMENT IN CASE OF MACHINE FAILURE....1358
3.13.2 ORGANIZING THE WORK ARE....1359
3.13.3 LOADING MATERIAL ON HEAPS AND ON LEVEL SURFACES....1360
3.13.4 LOADING MATERIAL ON SLOPES....1361
3.13.5 DIGGING METHOD....1362
3.13.6 CHANGING THE BUCKET OR THE EQUIPMENT WITH STANDARD RAPID COUPLING....1363
3.13.6.1 RELEASING THE BUCKET....1364
3.13.6.2 COUPLING THE BUCKET....1364
3.13.7 CHANGING THE BUCKET OR THE EQUIPMENT WITH OPTIONAL RAPID COUPLING....1366
3.13.7.1 REMOVING THE BUCKET OR THE EQUIPMENT....1367
3.13.7.2 CONNECTING THE BUCKET....1368
3.13.7.3 CHECKING THE POSITION OF THE LOCKING PINS....1369
3.13.7.4 ADJUSTING THE LOCKING PINS....1370
3.14 LONG PERIODS OF INACTIVITY....1371
3.14.1 BEFORE THE PERIOD OF INACTIVITY....1371
3.14.2 DURING THE PERIOD OF INACTIVITY....1372
3.14.3 AFTER THE PERIOD OF INACTIVITY....1372
3.15 TROUBLESHOOTING....1373
3.15.1 HOW TO REMOVE THE MACHINE....1373
3.15.2 IF THE FUEL HAS BEEN COMPLETELY DEPLETED....1373
3.15.3 IF THE BATTERY IS DEPLETED....1374
3.15.3.1 STARTING WITH BOOSTER CABLES....1375
3.15.4 OTHER TROUBLES....1376
3.15.4.1 ELECTRICAL CIRCUIT....1376
3.15.4.2 HYDRAULIC SYSTEM....1376
3.15.4.3 ENGINE....1377
3.15.4.4 HYDROSTATIC TRANSMISSION....1378
4.1 GUIDE TO MAINTENANCE....1382
4.2 MAINTENANCE NOTES....1384
4.2.1 NOTES REGARDING THE ENGINE....1384
4.2.1.1 ENGINE OIL....1384
4.2.1.2 COOLANT....1384
4.2.1.3 FUEL....1385
4.2.2 NOTES REGARDING THE HYDRAULIC SYSTEM....1385
4.2.3 NOTES REGARDING THE ELECTRICAL SYSTEM....1385
4.2.4 NOTES REGARDING LUBRICATION....1386
4.2.5 PARTS SUBJECT TO WEAR THAT PERIODICALLY NEED CHANGING....1386
4.3 FUEL, COOLANT AND LUBRICANTS....1387
4.3.1 HOMOLOGATED SYNTHETIC BIODEGRADABLE LUBRICANTS TYPE HEES....1389
4.4 DRIVING TORQUES FOR SCREWS AND NUTS....1390
4.4.1 STANDARD DRIVING TORQUES....1390
4.4.2 SPECIFIC DRIVING TORQUES....1390
4.5 LUBRICATION....1391
4.5.1 LUBRICATION DIAGRAM....1391
4.6 PERIODICAL CHANGE OF THE COMPONENTS CONNECTED WITH SAFETY....1392
4.6.1 CRITICAL PARTS FOR SAFETY....1393
4.7 MAINTENANCE PLAN....1399
4.8 MAINTENANCE PROCEDURE....1401
4.8.1 WHEN REQUIRED....1401
4.8.1.a CHECKING, CLEANING OR CHANGING THE AIR CLEANER CARTRIDGE....1401
4.8.1.b TYRE ROTATION....1402
4.8.1.c DRAINING THE FUEL TANK....1403
4.8.1.d RELEASING THE PARKING BRAKE....1404
4.8.1.e CHECKING THE BATTERY CHARGE LEVEL....1405
4.8.2 CHECKS BEFORE STARTING....1406
4.8.2.a VARIOUS CHECKS....1406
4.8.2.b CHECKING THE COOLANT LEVEL....1406
4.8.2.c CHECKING THE FUEL LEVEL....1407
4.8.2.d CHECKING THE ENGINE OIL LEVEL....1408
4.8.2.e CHECKING THE OIL LEVEL IN THE HYDRAULIC CIRCUIT....1409
4.8.2.f CHECKING THE WATER SEPARATOR FOR SEDIMENTS AND WATER....1410
4.8.2.g CHECKING THE WIRING SYSTEM....1410
4.8.3 MAINTENANCE AFTER THE FIRST 50 HOURS OF OPERATION....1411
4.8.4 MAINTENANCE EVERY 50 HOURS OF OPERATION....1411
4.8.4.a CHECKING THE TYRE PRESSURE....1411
4.8.4.b CHECKING THE COOLANT LEVEL IN THE RADIATOR....1411
4.8.5 MAINTENANCE AFTER THE FIRST 250 HOURS OF OPERATION....1412
4.8.6 MAINTENANCE EVERY 250 HOURS OF OPERATION....1412
4.8.6.a ADJUSTING THE FAN BELT TENSION....1412
4.8.6.b CHECKING THE GEARING CHAIN TENSION....1413
4.8.6.c CLEANING THE OUTSIDE OF THE RADIATORS....1415
4.8.6.d CHECKING THE WHEEL NUT DRIVING TORQUE....1415
4.8.6.e CHECKING THE OIL LEVEL IN THE FINAL TRANSMISSIONS....1416
4.8.6.f LUBRICATING THE JOINTS....1417
4.8.6.g CHANGING THE ENGINE OIL....1418
4.8.6.h CHANGING THE ENGINE OIL FILTER....1419
4.8.7 MAINTENANCE AFTER THE FIRST 500 HOURS OF OPERATION (Only for machines filled with synthetic biodegradable oil type HEES)....1420
4.8.8 MAINTENANCE EVERY 500 HOURS OF OPERATION....1420
4.8.8.a CHANGING THE FUEL FILTER....1420
4.8.8.b CHANGING THE HYDRAULIC OIL DRAIN FILTER....1422
4.8.8.c CLEANING THE WATER SEPARATOR....1423
4.8.8.d DRAINING THE HYDRAULIC OIL TANK (Only for machines filled with synthetic biodegradable oil type HEES)....1424
4.8.9 MAINTENANCE EVERY 1000 HOURS OF OPERATION....1425
4.8.9.a CHANGING THE OIL IN THE FINAL TRANSMISSION....1425
4.8.9.b CHANGING THE HYDRAULIC SYSTEM OIL AND CLEANING THE SUCTION FILTER....1426
4.8.9.c CHECKING AND ADJUSTING THE ENGINE VALVE CLEARANCE....1427
4.8.10 MANUTENZIONE OGNI 2000 ORE....1428
4.8.10.a CHANGING THE COOLANT....1428
4.8.10.b CHANGING THE SUCTION FILTER....1429
4.8.10.c CHECKING THE ALTERNATOR AND THE STARTER....1430
5.1 TECHNICAL DATA....1432
5.1.1 STANDARD MACHINE OVERALL DIMENSIONS....1432
5.1.2 MACHINE OVERALL DIMENSIONS WITH OPTIONAL EQUIPMENT....1434
5.1.3 TECHNICAL CHARACTERISTICS....1435
6.1 AUTHORIZED OPTIONAL EQUIPMENT....1438
6.1.1 PRECAUTIONS REGARDING SAFETY....1438
6.1.2 PRECAUTIONS REGARDING THE INSTALLATION OF EQUIPMENT....1439
6.1.3 CHARACTERISTICS OF THE STANDARD MACHINE OPTIONAL EQUIPMENT....1440
6.1.4 CHARACTERISTICS OF THE OPTIONAL EQUIPMENT OF THE MACHINE VERSION WITH SUPER-FLOW HYDRAULIC SYSTEM....1441
6.2 CHANGING THE AUTHORIZED EQUIPMENT....1442
6.2.1 CONNECTING THE EXCAVATOR....1442
6.2.2 CONNECTING THE HYDRAULIC CIRCUIT....1443
6.2.3 CONNECTING THE RETURN CIRCUIT WITH DIRECT DRAINAGE INTO THE TANK....1445
6.2.4 PREPARING THE MACHINE FOR THE USE OF THE EXCAVATOR....1446
6.2.5 USING THE MACHINE WITH THE EXCAVATOR....1446
6.3 PALLET FORKS....1447
6.4 CHANGING THE OPERATING PATTERN....1448
6.4.1 HOW TO CHANGE THE OPERATING PATTERN....1450
6.5 HAND & FOOT CONTROL SYSTEM....1451
6.5.1 MACHINE CONTROLS....1451
6.5.1.1 TRAVEL AND STEERING CONTROL LEVERS....1452
6.5.1.2 WORK EQUIPMENT CONTROL PEDALS (LOADER ARM AND BUCKET)....1454
6.5.1.3 AUXILIARY HYDRAULIC KIT CONTROL....1457
6.5.2 HOW TO MOVE THE MACHINE (HAND & FOOT CONTROL SYSTEM)....1460
6.5.2.1 STEERING (CHANGING DIRECTION)....1462
WEAM003502 - Skid Steer Loader SK714-5 Operation & Maintenance Manual....1467
COVER....1467
1.1 FOREWORD....1469
1.2 INFORMATION ON SAFETY....1471
1.3 INTRODUCTION....1473
1.3.1 INTENDED USES....1473
1.3.2 IMPROPER OR UNAUTHORIZED USES....1473
1.3.3 MAIN CHARACTERISTICS....1474
1.3.4 RUNNING-IN....1474
1.4 PRODUCT IDENTIFICATION....1475
1.4.1 MACHINE SERIAL NUMBER....1475
1.4.2 MACHINE IDENTIFICATION PLATE....1475
1.4.3 ENGINE SERIAL NUMBER AND EXHAUST GAS EMISSION PLATE....1476
1.4.4 TRAVEL REDUCTION GEAR SERIAL NUMBER....1476
1.4.5 CAB SERIAL NUMBER....1476
1.4.6 EXCAVATOR IDENTIFICATION PLATE (if installed)....1476
1.4.7 SERIAL NUMBERS AND DISTRIBUTORS ADDRESS....1477
TABLE OF CONTENTS....1478
SAFETY AND ACCIDENT PREVENTION....1485
2.1 SAFETY, NOISE AND VIBRATION PLATES....1486
2.1.1 POSITION OF THE SAFETY PLATES....1486
2.1.2 POSITION OF THE PICTOGRAMS....1504
2.1.3 PICTOGRAMS AND RELEVANT MEANINGS....1508
2.1.4 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED....1512
2.2 GENERAL PRECAUTIONS....1513
2.2.1 GENERAL SAFETY RULES....1513
2.2.2 SAFETY DEVICES AND GUARDS....1513
2.2.3 CLOTHING AND PERSONAL PROTECTION ITEMS....1513
2.2.4 UNAUTHORIZED MODIFICATIONS....1514
2.2.5 LEAVING THE OPERATORS SEAT....1514
2.2.6 GETTING ON AND OFF THE MACHINE....1515
2.2.7 CHECKING THE REAR-VIEW MIRRORS (if installed)....1515
2.2.8 PREVENTING FIRES DUE TO FUEL AND OIL....1516
2.2.9 PREVENTING BURNS....1516
2.2.10 PREVENTING DAMAGE DUE TO ASBESTOS POWDER....1517
2.2.11 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1517
2.2.12 FIRE EXTINGUISHERS AND FIRST AID KIT....1518
2.2.13 PRECAUTIONS CONCERNING THE CAB STRUCTURE....1518
2.2.14 PRECAUTIONS CONCERNING THE EQUIPMENT....1518
2.3 PRECAUTIONS TO BE TAKEN BEFORE STARTING THE ENGINE....1519
2.3.1 SAFETY ON THE WORK SITE....1519
2.3.2 FIRE PREVENTION....1519
2.3.3 PRECAUTIONS TO BE TAKEN FOR THE OPERATOR'S CAB....1519
2.3.4 ROOM VENTILATION....1520
2.3.5 PRECAUTIONS TO BE TAKEN FOR THE LIGHTS (if installed)....1520
2.3.6 CLEANING THE WINDOWS AND THE REAR-VIEW MIRRORS - CHECKING THE WINDSHIELD WIPER BLADES (if i.....1520
2.4 PRECAUTIONS TO BE TAKEN WHEN WORKING....1521
2.4.1 STARTING THE ENGINE....1521
2.4.2 RULES TO BE FOLLOWED WHEN TRAVELING ON ROADS (if required)....1521
2.4.3 CHECKS FOR TRAVELING IN REVERSE....1522
2.4.4 MOVING THE MACHINE....1523
2.4.5 WORKING ON SLOPES....1523
2.4.6 PREVENTING ELECTROCUTION....1525
2.4.7 VISIBILITY....1526
2.4.8 WORKING ON ICY OR SNOW-COVERED SURFACES....1526
2.4.9 PREVENTING DAMAGE CAUSED BY THE WORK EQUIPMENT....1526
2.4.10 WORKING ON LOOSE GROUND....1526
2.4.11 PARKING THE MACHINE....1527
2.5 TRANSPORTING THE MACHINE ON OTHER VEHICLES....1528
2.5.1 LOADING AND UNLOADING THE MACHINE....1528
2.5.2 THE ROUTE....1528
2.6 BATTERY....1529
2.6.1 SAFETY PRECAUTIONS FOR WORK ON BATTERIES....1529
2.6.2 STARTING WITH BOOSTER CABLES....1529
2.7 PRECAUTIONS FOR EMERGENCY RECOVERY....1530
2.8 PRECAUTIONS TO BE TAKEN DURING MAINTENANCE....1532
2.8.1 WARNING PLATES....1532
2.8.2 TOOLS....1532
2.8.3 PERSONNEL....1533
2.8.4 EQUIPMENT....1533
2.8.5 WORKING UNDER THE MACHINE....1533
2.8.6 KEEPING THE MACHINE CLEAN....1533
2.8.7 USE OF THE ENGINE DURING MAINTENANCE....1534
2.8.8 PERIODICAL CHANGE OF THE PARTS THAT ARE CRITICAL FOR SAFETY....1534
2.8.9 STOP THE ENGINE BEFORE CARRYING OUT ANY MAINTENANCE OPERATION OR INSPECTION....1534
2.8.10 RULES FOR REFUELING AND ADDING OIL....1535
2.8.11 CHECKING THE COOLANT LEVEL IN THE RADIATOR....1535
2.8.12 USING LAMPS....1535
2.8.13 PRECAUTIONS CONCERNING THE BATTERY AND THE ALTERNATOR....1536
2.8.14 PRECAUTIONS CONCERNING THE STARTER....1536
2.8.15 PRECAUTIONS CONCERNING HIGH-PRESSURE HOSES....1537
