Bobcat 642 Operators Manual - PDF DOWNLOAD

Bobcat 642 Operators Manual - PDF DOWNLOAD

FILE DETAILS:

Bobcat 642 Operators Manual - PDF DOWNLOAD

Language : English
Pages : 84
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Bobcat 642 Operators Manual - PDF DOWNLOAD

WARNINGS 2
SAFETY INSTRUCTIONS 3
FOREWORD 5
CONTENTS 5
REFERENCE INFORMATION 5
642 BOBCAT LOADER IDENTIFICATION 6
OPERATING INSTRUCTIONS 7
OPERATING INSTRUCTIONS 9
CONTROLS 10
SAFETY SIGNS (DECALS) 11
DASH PANEL 12
THROTTLE CONTROL 12
CHOKE CONTROL 12
STOPPING THE ENGINE 12
PARKING BRAKE 12
STEERING LEVERS 13
HYDRAULIC CONTROLS 14
Foot Pedal (Hydraulic) 14
Lift Arm Operation 14
Float Position 14
Tilt (Bucket) Operation 14
Auxiliary Lever 15
BEFORE YOU START THE ENGINE 15
STARTING THE ENGINE 16
Normal Starting Condition 17
Cold Temperature Starting Condition 17
BOBCAT LOADER OPERATION 18
Bucket Size 18
Installation Of Attachments 19
Removal Of Attachments 19
OPERATING PROCEDURE 20
Filling The Bucket 21
To Empty The Bucket 21
Digging Into The Ground 22
MakingThe Ground Level Using Float Position 22
Filling A Hole 22
STOPPING THE BOBCAT LOADER 23
TRANSPORTING THE BOBCAT LOADER 23
LIFT ARM STOP 24
LIFTING THE OPERATOR GUARD 25
LOWERING THE OPERATOR GUARD 25
PREVENTIVE MAINTENANCE 27
WARNINGS 28
SERVICE SCHEDULE 29
ENGINE SERVICE 30
ADJUSTING THE DOOR LATCH 30
AIR CLEANER SERVICE 30
FUEL SYSTEM SERVICE 31
FUEL FILTER 32
ENGINE LUBRICATION SYSTEM 32
REPLACEMENT OF ENGINE OIL AND FILTER 32
COOLANT LEVEL 33
REMOVING COOLANT FROM THE COOLING SYSTEM 34
DRIVE BELTS 34
ELECTRICAL SYSTEM 35
USING AN EXTRA BATTERY (JUMP STARTING) 38
INSTALLING A NEW BATTERY 39
SPARK ARRESTOR MUFFLER 40
HYDRAULIC SYSTEM 40
HYDRAULIC/HYDROSTATIC OIL RESERVOIR 40
Checking And Adding Oil 42
Removing Hydraulic Oil 42
REPLACEMENT OF THE HYDRAULIC FILTER 43
FINAL DRIVE TRANSMISSION (CHAINCASE) 43
TIRE MAINTENANCE 43
Tire Rotation 44
LUBRICATION OF THE BOBCAT LOADER 44
OPERATOR GUARD (ROPS & FOPS) 45
BOB-TACH 46
PIVOT PINS 46
AUXILIARY CONTROL LOCKBOLT 46
BRAKE PEDAL ADJUSTMENT 46
DELIVERY REPORT 47
TROUBLESHOOTING 49
TROUBLESHOOTING THE ENGINE 51
TROUBLESHOOTING THE DRIVE SYSTEM 52
TROUBLESHOOTING THE HYDRAULIC SYSTEM 53
MAJOR PARTS 55
MAIN FRAME 57
PANELS, SEAT, SEAT BAR & FUEL SYSTEM 58
DRIVE SYSTEM 59
HYDRAULIC SYSTEM 60
HYDROSTATIC SYSTEM 61
HAND CONTROLS 62
OPERATOR GUARD ELECTRICAL SYSTEM 63
ENGINE ELECTRICAL SYSTEM 64
ENGINE & ATTACHING PARTS 65
DECALS 67
DECALS 69
WARNING - 6563484 71
SERVICE SCHEDULE - 6565318 72
WARNING - 6561380 74
WARNING - 6563380 75
IMPORTANT - 6560573 76
GENERAL INFORMATION 77
LOADER SPECIFICATIONS 79
OPERATION & PERFORMANCE 79
ENGINE 79
HYDRAULIC SYSTEM 79
HYDRAULIC CYLINDERS 80
HYDROSTATIC TRANSMISSION & FINAL DRIVE 80
ELECTRICAL 80
TIRES 80
FLUID CAPACITIES 80
ADDITIONAL PUBLICATIONS 81
WARRANTY 83

DESCRIPTION:

Bobcat 642 Operators Manual - PDF DOWNLOAD

FOREWORD:

• This book is written to give the owner/operator necessary operating, servicing and preventive maintenance instructions for the Model 642 Bobcat loader. Read this manual completely and know the loader before operating and servicing it.
• To find a section, put thumb on the tab and turn pages until correct section is reached. For any extra information needed, see your Bobcat dealer. Do not do any service procedures that are not in the OPERATOR'S MANUAL! Only service personnel that have had training in service of the Bobcat loader can do these service procedures.
• If extra Parts Books, Service Manuals or Operator's Manuals are needed, they are available through the Bobcat dealer in your area for an added cost.

OPERATING INSTRUCTIONS:

• DO NOT operate the Bobcat loader until you have read this operator's manual completely. Instructions for operating the Bobcat loader with safety and efficiency are given on the following pages.
• Carefully follow these instructions to take advantage of the Bobcat loader's design. You must remember operator safety at all times while you operate the loader.
• Read the safety instructions inside the front cover of the operator's manual. It is important that you use the following procedures when you operate the loader

G.B 10/03/25