Bobcat A770 All-Wheel Steer Loader Operation & Maintenance Manual SN A3P611001 & Above – PDF DOWNLOAD

Description

Bobcat A770 All-Wheel Steer Loader Operation & Maintenance Manual SN A3P611001 & Above – PDF DOWNLOAD

FILE DETAILS:

Bobcat A770 All-Wheel Steer Loader Operation & Maintenance Manual SN A3P611001 & Above – PDF DOWNLOAD

Language : English
Pages : 218
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Bobcat A770 All-Wheel Steer Loader Operation & Maintenance Manual SN A3P611001 & Above – PDF DOWNLOAD

FOREWORD:

This Operation & Maintenance Manual was written to give the owner / operator instructions on the safe operation and maintenance of the Bobcat loader. READ AND UNDERSTAND THIS OPERATION & MAINTENANCE MANUAL BEFORE OPERATING YOUR BOBCAT LOADER. If you have any questions, see your Bobcat dealer. This manual may illustrate options and accessories not installed on your loader.

SAFETY INSTRUCTIONS:
Before Operation:

• Carefully follow the operating and maintenance instructions in this manual.
• The Bobcat loader is highly maneuverable and compact. It is rugged and useful under a wide variety of conditions.
• This presents an operator with hazards associated with off motorway, rough terrain applications, common with Bobcat loader usage.
• The Bobcat loader has an internal combustion engine with resultant heat and exhaust. All exhaust gases can kill or cause illness so use the Loader with adequate ventilation.
• The dealer explains the capabilities and restrictions of the Bobcat loader and attachment for each application. The dealer demonstrates the safe operation according to Bobcat instructional materials, which are also available to operators.
• The dealer can also identify unsafe modifications or use of unapproved attachments. The attachments and buckets are designed for a Rated Operating Capacity (some have restricted lift heights). They are designed for secure fastening to the Bobcat loader. The user must check with the dealer, or Bobcat literature, to determine safe loads of materials of specified densities for the machine – attachment combination.

The following publications and training materials provide information on the safe use and maintenance of the Bobcat machine and attachments:

TABLE OF CONTENTS:

Bobcat A770 All-Wheel Steer Loader Operation & Maintenance Manual SN A3P611001 & Above – PDF DOWNLOAD

OPERATOR SAFETY WARNINGS 2
CONTENTS 3
FOREWORD 4
BOBCAT COMPANY IS IS0 9001 CERTIFIED 5
REGULAR MAINTENANCE ITEMS 5
SERIAL NUMBER LOCATIONS 6
Loader Serial Number 6
Engine Serial Number 6
DELIVERY REPORT 6
LOADER IDENTIFICATION 7
FEATURES, ACCESSORIES AND ATTACHMENTS 8
Standard Items 8
Options And Accessories 8
Buckets Available 9
Attachments 9
High-Flow Attachments 9
Special Applications Kit 10
Special Applications Kit Inspection And Maintenance 10
Forestry Door And Window Kit 11
Forestry Door And Window Kit Inspection And Maintenance 11
SAFETY AND TRAINING RESOURCES 12
SAFETY INSTRUCTIONS 13
Before Operation 13
Safe Operation Is The Operator’s Responsibility 14
Safe Operation Needs A Qualified Operator 14
Avoid Silica Dust 15
FIRE PREVENTION 15
Maintenance 15
Operation 15
Electrical 15
Hydraulic System 16
Fueling 16
Starting 16
Spark Arrester Exhaust System 16
Welding And Grinding 16
Fire Extinguishers 16
PUBLICATIONS AND TRAINING RESOURCES 17
MACHINE SIGNS (DECALS) 18
Pictorial Only Safety Signs 20
OPERATING INSTRUCTIONS 22
INTENDED USE 26
INSTRUMENT PANEL IDENTIFICATION 27
Overview 27
Left Panel (Earlier Models) 28
Left Panel (Later Models) 30
Display Screen 32
Right Panel (Standard Key Panel) 32
Right Panel (Keyless Start Panel) 33
Right Panel (Deluxe Instrumentation Panel) 34
Left Switch Panel 36
Right Switch Panel 36
Left Side Lower Panel 37
Right Side Lower Panel 37
Radio 38
Rear View Camera System 40
CONTROL IDENTIFICATION 42
Standard Controls 42
OPERATOR CAB 43
Description 43
Side Windows 43
Door Operation 43
Front Wiper 44
Cab Light 44
SEAT BAR RESTRAINT SYSTEM 45
Operation 45
BOBCAT INTERLOCK CONTROL SYSTEM (BICS™) 46
Operation 46
LIFT ARM BYPASS CONTROL 47
Operation 47
PARKING BRAKE 47
Operation 47
STEERING MODE SELECTION 48
Operation 48
TRACTION LOCK OVERRIDE 48
Operation 48
ENGINE SPEED CONTROL 49
Operation 49
EMERGENCY EXIT 50
Rear Window Identification 50
Rear Window Removal (Latches) 50
Rear Window Removal (Rubber Cord) 50
External Access (Rear Window With Latches) 51
External Access (Rear Window With Rubber Cord) 51
Front Door 51
BACK-UP ALARM SYSTEM 53
Description 53
Operation 53
DRIVING AND STEERING THE LOADER 54
All-Wheel Steer Mode 54
Stopping The Loader (All-Wheel Steer Mode) 54
Skid-Steer Mode 55
Stopping The Loader (Skid-Steer Mode) 55
TWO-SPEED CONTROL 56
Description 56
Operation 56
SPEED MANAGEMENT 57
Operation 57
Changing The Factory Default Setting 58
DRIVE RESPONSE 59
Description 59
Operation 59
STEERING DRIFT COMPENSATION 61
Description 61
Operation 61
LIFT AND TILT COMPENSATION 63
Description 63
Operation 63
HYDRAULIC CONTROLS 65
Description 65
Lift Arm Operation 65
Lift Arm Float Position 65
Tilt Operation 65
Hydraulic Bucket Positioning 66
Automatic Ride Control 67
Reversing Fan 68
FRONT Auxiliary Hydraulics Operation 69
FRONT Auxiliary Hydraulics Operation (CONTINUOUS FLOW) 70
FRONT Auxiliary Hydraulics Operation (REVERSE CONTINUOUS FLOW) 70
REAR Auxiliary Hydraulics Operation 71
High-Flow Hydraulics Operation 72
Quick Couplers 73
Quick Coupler Troubleshooting 73
Relieve Auxiliary Hydraulic Pressure (Loader And Attachment) 74
ATTACHMENT CONTROL DEVICE (ACD) 75
Description 75
DAILY INSPECTION 76
Daily Inspection And Maintenance 76
PRE-STARTING PROCEDURE 78
Entering The Loader 78
Operation & Maintenance Manual And Operator’s Handbook Locations 78
Seat Adjustment 79
Joystick Position Adjustment 81
Seat Belt Adjustment 81
Seat Bar 81
STARTING THE ENGINE 82
Standard Key Panel 82
Keyless Start Panel 84
Deluxe Instrumentation Panel 86
Cold Temperature Starting 88
Warming The Hydraulic / Hydrostatic System 88
MONITORING THE DISPLAY PANELS 89
Left Panel 89
Warning And Shutdown 89
STOPPING THE ENGINE AND LEAVING THE LOADER 90
Procedure 90
COUNTERWEIGHTS 91
Description 91
Effect On The Loader And Loader Operation 91
When To Consider Using Counterweights 91
When To Consider Removing Counterweights 91
Accessories That Affect Machine Weight 91
ATTACHMENTS 92
Choosing The Correct Bucket 92
Pallet Fork 92
Installing And Removing The Attachment (Hand Lever Bob-Tach) 93
Installing And Removing The Attachment (Power Bob-Tach) 95
OPERATING PROCEDURE 99
Inspect The Work Area 99
Basic Operating Instructions 99
Driving On Public Roads 99
Operating With A Full Bucket 100
Operating With An Empty Bucket 100
TOWING THE LOADER 101
Procedure 101
LIFTING THE LOADER 101
Single-Point Lift 101
Four-Point Lift 102
TRANSPORTING THE LOADER ON A TRAILER 103
Loading And Unloading 103
Fastening 103
PREVENTIVE MAINTENANCE 104
MAINTENANCE SAFETY 108
SERVICE SCHEDULE 109
Chart 109
BOBCAT INTERLOCK CONTROL SYSTEM (BICS™) 110
Inspecting The BICS™ (Engine STOPPED – Key ON) 110
Inspecting Deactivation Of The Auxiliary Hydraulics System (Engine STOPPED – Key ON) 110
Inspecting The Seat Bar Sensor (Engine RUNNING) 110
Inspecting The Traction Lock And Parking Brake (Engine RUNNING) 110
Inspecting The Lift Arm Bypass Control 110
Inspecting Deactivation Of Lift And Tilt Functions 110
SEAT BAR RESTRAINT SYSTEM 111
Description 111
Inspecting 111
Maintaining 111
SEAT BELT 112
Inspection And Maintenance 112
LIFT ARM SUPPORT DEVICE 113
Installing 113
Removing 114
BACK-UP ALARM SYSTEM 115
Description 115
Inspecting 115
OPERATOR CAB 116
Description 116
Raising 116
Lowering 117
Cab Door Sensor 118
REAR DOOR (TAILGATE) 119
Opening And Closing 119
Adjusting 119
REAR GRILLE 120
Removing 120
Installing 120
HEATING, VENTILATION AND AIR CONDITIONING (HVAC) 121
Cleaning And Maintenance 121
Filters 121
Air Conditioning Evaporator / Heater Coil 122
Condenser 123
Air Conditioning Lubrication 123
Troubleshooting 123
AIR CLEANER SERVICE 124
Replacing Filter Elements 124
FUEL SYSTEM 126
Fuel Specifications 126
Biodiesel Blend Fuel 126
Filling The Fuel Tank 127
Fuel Filter 128
Removing Air From The Fuel System 128
ENGINE LUBRICATION SYSTEM 129
Checking And Adding Engine Oil 129
Engine Oil Chart 129
Removing And Replacing Oil And Filter 130
ENGINE COOLING SYSTEM 132
Maintenance Platform 132
Cooling System Identification 132
Cleaning (Earlier Models) 133
Cleaning (Later Models) 135
Checking Level 137
Removing And Replacing Coolant 137
ELECTRICAL SYSTEM 138
Description 138
Fuse And Relay Location / Identification 138
Battery Maintenance 142
Maintaining Battery Charge Level 142
Battery Service During Machine Storage 142
Battery Testing 143
Battery Charging 143
Using A Booster Battery (Jump Starting) 144
Removing And Installing Battery 145
HYDRAULIC / HYDROSTATIC SYSTEM 146
Checking And Adding Fluid 146
Hydraulic / Hydrostatic Fluid Chart 146
Removing And Replacing Hydraulic Fluid 147
Hydraulic / Hydrostatic Filter Identification 149
Removing And Replacing Hydraulic / Hydrostatic Filter (Earlier Models) 150
Removing And Replacing Hydraulic / Hydrostatic Filter (Later Models) 151
Removing And Replacing Steering Filter 152
Removing And Replacing Hydraulic Charge Filter 153
Breather Cap 155
SPARK ARRESTER MUFFLER 156
Cleaning Procedure 156
TIRE MAINTENANCE 157
Wheel Nuts 157
Rotating 157
Mounting 157
FINAL DRIVE TRANSMISSION (CHAINCASE) 158
Checking And Adding Oil 158
Removing And Replacing Oil 158
ALTERNATOR BELT 159
Belt Adjustment 159
Belt Replacement 159
AIR CONDITIONING BELT 160
Belt Adjustment 160
Belt Replacement 160
DRIVE BELT 161
Belt Adjustment 161
Stop Adjustment 161
Belt Replacement 162
AUTOMATIC RIDE CONTROL ACCUMULATOR 164
Checking Accumulator Charge 164
WHEEL ALIGNMENT 165
Wheel Position Sensors 165
Aligning The Wheels 165
LUBRICATING THE LOADER 166
Lubrication Locations 166
PIVOT PINS 169
Inspection And Maintenance 169
BOB-TACH (HAND LEVER) 170
Inspection And Maintenance 170
BOB-TACH (POWER) 171
Inspection And Maintenance 171
LOADER STORAGE AND RETURN TO SERVICE 172
Storage 172
Return To Service 172
SYSTEM SETUP AND ANALYSIS 173
DIAGNOSTIC SERVICE CODES 174
Viewing Service Codes 174
Service Codes List 175
CONTROL PANEL SETUP 182
Right Panel Setup (Deluxe Instrumentation Panel) 182
PASSWORD SETUP (KEYLESS START PANEL) 186
Password Description 186
Changing The Owner Password 186
Password Lockout Feature 186
PASSWORD SETUP (DELUXE INSTRUMENTATION PANEL) 187
Password Description 187
Changing The Owner Password 187
Changing The User Passwords 188
Password Lockout Feature 188
MAINTENANCE CLOCK 189
Description 189
Setup 190
Reset 190
MACHINE SIGN TRANSLATIONS 191
MACHINE SIGN TRANSLATIONS 192
Service Schedule (7242070) 192
Warning (7167993) 195
Warning (7169291) 195
Danger (7167989) 195
Danger (7167990) 195
Danger (7167988) 196
Warning (7167994) 197
Warning (7167996) 198
Warning (7168142) 198
Warning (7184346) 199
Danger (7170355) 199
Lift Arm Support Device (7354295) 200
Warning (7168148) 201
Warning (7142141) 202
Warning (7168019) 203
Warning (6737189) 204
SPECIFICATIONS 205
(A770) LOADER SPECIFICATIONS 206
Machine Dimensions 206
Performance 207
Engine 207
Drive System 208
Controls 208
Hydraulic System 209
Electrical System 210
Capacities 210
Tires 210
WARRANTY 211
WARRANTY 212
ALPHABETICAL INDEX 214

IMAGES PREVIEW OF THE MANUAL:

Customer Support: [email protected]

PLEASE NOTE:

• This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
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