User Manuals: Toro 30881 Groundsmaster Parts

Manuals and User Guides for Toro 30881 Groundsmaster Parts. We have 4 Toro 30881 Groundsmaster Parts manuals available for free PDF download: Service Manual, Operator's Manual

Toro 30881 Service Manual (347 pages)

Brand: Toro | Category: Lawn Mower | Size: 30.6 MB

This Page Is Intentionally Blank.

3
- Service Manual
  1
- Table of Contents
  3
- Chapter 1 - Safety
  
  6
  - General Safety Instructions
    6
    
    Before Operating
    6
    
    While Operating
    7
    
    Maintenance and Service
    8
  - Jacking Instructions
    9
  - Safety and Instruction Decals
    10
- Chapter 2 - Product Records and Maintenance
  
  11
  - Maintenance
    11
  - Product Records
    11
  - Equivalents and Conversions
    12
  - Torque Specifications
    13
Chapter 3 Yanmar Diesel Engine

17
- General Information
  17
- Manual
  17
- Chapter 4 - Hydraulic System
  
  18
  - Service and Repairs
    17
  - Specifications
    17
  - YANMAR TNV (Tier 4) SERIES SERVICE MANUAL
    17
  - YANMAR TNV (Tier 4) SERIES TROUBLESHOOTING
    17
  - YANMAR TNV (Tier 4I) SERIES SERVICE MANUAL
    17
  - Specifications
    18
    
    Models 30873 and 30874
    18
  - General Information
    20
    
    Models 30881 and 30882
    20
    
    Operator's Manuals
    20
    
    Stopping the Engine
    20
    
    Yanmar Service and Troubleshooting Manuals
    20
    
    Engine Electronic Control Unit (ECU)
    21
    
    Yanmar Engine: Models 30873 and 30874
    22
    
    Yanmar Engine: Models 30881 and 30882
    22
    
    Air Cleaner System
    24
    
    Fuel System
    26
    
    Check Fuel Lines and Connections
    27
    
    Drain and Clean Fuel Tank
    27
    
    Fuel Tank Installation
    27
    
    Fuel Tank Removal
    27
    
    Priming the Fuel System
    27
    
    Radiator and Oil Cooler Assembly
    28
    
    Engine
    32
    
    Engine Removal
    33
    
    Engine Installation
    34
    
    Pump Adapter Plate
    36
    
    Exhaust System (Models 30881 and 30882)
    38
    
    Towing Traction Unit
    44
    
    Hydraulic Hoses
    46
  - Hydraulic Schematics
    50
  - Hydraulic Flow Diagrams
    52
    
    Mow Circuit
    65
    
    Cutting Deck Blade Braking
    66
    
    Steering Circuit
    69
    
    Engine Cooling Fan Circuit
    71
  - Special Tools
    72
    
    Measuring Container
    75
  - Troubleshooting
    77
    
    Hydraulic System Problems
    77
    
    Traction Circuit Problems
    78
    
    Steering Circuit Problems
    80
  - Testing
    84
    
    Rear Traction Circuit Relief Pressure
    92
  - Adjustments
    112
  - Service and Repairs
    113
    
    Check Hydraulic Lines and Hoses
    114
    
    Gear Pump
    118
    
    Gear Pump Service
    122
    
    Rear Axle Motor
    136
    
    Front Wheel Motors
    138
    
    Rear Axle and Front Wheel Motor Service
    140
    
    Cutting Deck Motor
    142
    
    Cutting Deck Motor Service
    144
    
    Deck Control Manifold
    148
    
    Steering Control Valve
    154
    
    Steering Control Valve Service
    156
    
    Steering Cylinder
    158
    
    Steering Cylinder Service
    160
    
    Engine Cooling Fan Motor
    162
    
    Engine Cooling Fan Motor Service
    166
    
    Fan Control Manifold
    168
    
    Fan Control Manifold Service
    170
    
    Lift Control Manifold
    172
    
    Lift Circuit Junction Manifold
    178
    
    Lift Cylinder Service
    186
    
    Hydraulic Reservoir
    188
Chapter 5 Electrical System

193
- General Information
  194
  - Operator's Manual
    194
    
    Electrical Drawings
    194
    
    Toro Electronic Controllers (TEC)
    194
    
    Yanmar Engine Electronic Control Unit (ECU)
    195
    
    CAN--Bus Communications
    196
    
    Yanmar Engine Electrical Components
    196
- Special Tools
  198
- Infocenter Display
  200
  - Main Menu Screen
    202
  - Faults Screen
    202
  - Diagnostics Screen
    204
  - About Screen
    206
- Troubleshooting
  207
  - Operator Advisories
    207
    
    Fault Codes
    208
    
    Starting Problems
    210
    
    Cutting Deck Operating Problems
    212
    
    Cutting Deck Lift/Lower Problems
    213
- Electrical System Quick Checks
  215
  - Battery Test (Open Circuit)
    215
    
    Charging System Test
    215
    
    Check Operation of Interlock Switches
    215
- Adjustments
  216
  - Traction Pedal Adjustment
    216
    
    Traction Pedal Position Sensor Calibration
    218
- Component Testing
  219
  - Ignition Switch
    219
    
    Fuses
    220
    
    Fusible Link Harness
    221
  - PTO Switch
    222
  - Hi/Low Speed, Engine Speed Request and Cutting Deck Lift Switches
    223
  - Headlight Switch
    224
  - Seat Switch
    225
  - Parking Brake Switch
    226
  - Cutting Deck Position Switches
    227
  - Relays with Four (4) Terminals
    228
  - Relays with Five (5) Terminals
    230
  - Traction Pedal Position Sensor
    231
  - Toro Electronic Controllers (TEC)
    232
  - Hydraulic Solenoid Valve Coils
    234
  - Piston (Traction) Pump Control Solenoid Coils
    236
  - Hydraulic Oil Temperature Sender
    237
  - Fuel Pump (Models 30873 and 30874)
    238
  - Fuel Pump (Models 30881 and 30882)
    239
  - CAN--Bus Termination Resistor
    240
  - Diode Assemblies
    241
  - Resistor Assemblies
    241
- Service and Repairs
  242
  - Battery Care
    242
  - Battery Storage
    242
  - Battery Service
    243
    
    Battery Inspection and Maintenance
    243
    
    Battery Removal and Installation
    243
    
    Battery Testing
    244
    
    Battery Charging
    245
Chapter 6 Axles, Planetaries and Brakes

247
- Specifications
  248
- General Information
  249
  - Operator's Manual
    249
- Adjustments
  250
  - Planetary Wheel Drive End Play
    250
- Service and Repairs
  252
  - Brake Assembly
    252
    
    Brake Inspection and Repair
    256
    
    Planetary Wheel Drive Assembly
    258
    
    Planetary Wheel Drive Service
    260
    
    Rear Axle Assembly
    264
    
    Rear Axle Service
    268
    
    Bevel Gear Case and Axle Case
    270
    
    Differential Shafts
    274
    
    Axle Shafts
    275
    
    11. Input Shaft/Pinion Gear
    276
    
    Differential Gear
    278
    
    Pinion Gear to Ring Gear Engagement
    281
Chapter 7 Chassis

283
- General Information
  284
  - Operator's Manual
    284
    
    Cutting Deck Identification
    284
- Service and Repairs
  286
  - Steering Column
    286
    
    Traction Pedal
    288
    
    Console Arm
    290
    
    Lift Arms for Cutting Decks #1, #4 and #5
    292
    
    Lift Arms for Cutting Decks #2 and #3
    294
    
    Lift Arms for Cutting Decks #6 and #7 (Groundsmaster 4700--D)
    296
    
    Operator Seat
    298
    
    Operator Seat Service
    300
    
    Operator Seat Suspension
    302
    
    Hood
    304
Chapter 8 Cutting Decks

307
- Specifications
  308
- General Information
  309
  - Operator's Manual
    309
- Troubleshooting
  310
  - Factors that Can Affect Quality of Cut
    310
- Special Tools
  311
- Adjustments
  312
  - Blade Stopping Time
    312
- Service and Repairs
  314
  - Blade Spindle Assembly
    314
  - Blade Spindle Service
    316
  - Rear Roller
    318
  - Rear Roller Service
    320
  - Front Roller Service
    322
  - Cutting Deck Carrier Frame
    324
- Chapter 9 - Foldout Drawings
  
  327
  - Electrical Drawing Designations
    327
  - Electrical Schematics
    327
  - Hydraulic Schematics
    327
  - Wire Harness Drawings
    327

Toro 30881 Operator's Manual (84 pages)

Traction Unit

Brand: Toro | Category: Lawn Mower | Size: 12.06 MB

Table of Contents
3
Safety
4
Setup
11
Product Overview
14
- Controls
  14
- Specifications
  22
- Machine Specifications
  23
- Cutting Unit Specifications
  23
- Attachments/Accessories
  23
- Before Operation
  24
- During Operation
  31
- After Operation
  48
Maintenance
51
Recommended Maintenance Schedule(S)
51
- Daily Maintenance Checklist
  52
- Service Interval Chart
  53
Pre-Maintenance Procedures
54
Lubrication
56
- Greasing the Bearings and Bushings
  56
Engine Maintenance
57
Fuel System Maintenance
60
Electrical System Maintenance
63
Drive System Maintenance
65
Cooling System Maintenance
70
Brake Maintenance
72
- Adjusting the Service Brakes
  72
Belt Maintenance
73
- Servicing the Alternator Belt
  73
Hydraulic System Maintenance
73
Storage
81
- Preparing for Seasonal Storage
  81

Toro 30881 Operator's Manual (56 pages)

Traction Unit

Brand: Toro | Category: Lawn Mower | Size: 12.73 MB

Table of Contents
3
Safety
4
Setup
10
Product Overview
13
- Controls
  13
  - Key Switch
    14
  - Pto Switch
    14
  - Light Switch
    14
  - Seat Adjustments
    14
- Specifications
  20
- Attachments/Accessories
  20
- Before Operation
  21
  - Before Operation Safety
    21
  - Checking the Engine-Oil Level
    22
  - Checking the Cooling System
    22
  - Checking the Hydraulic System
    22
  - Filling the Fuel Tank
    22
  - Checking the Tire Pressure
    23
  - Checking the Torque of the Wheel Nuts
    23
  - Adjusting the Height of Cut
    23
  - Checking the Interlock Switches
    24
  - Checking the Blade-Stopping Time
    24
  - Selecting a Blade
    24
  - Choosing Accessories
    25
- During Operation
  26
- After Operation
  29
  - After Operation Safety
    29
  - Jacking Points
    29
  - Tie Downs
    29
  - Pushing or Towing the Machine
    29
  - Hauling the Machine
    29
Maintenance
30
- Recommended Maintenance Schedule(S)
  30
  - Daily Maintenance Checklist
    31
  - Service Interval Chart
    32
- Premaintenance Procedures
  33
  - Removing the Hood
    33
- Lubrication
  33
  - Greasing the Bearings and Bushings
    33
- Engine Maintenance
  35
- Servicing the Diesel Oxidation Catalyst (DOC)
  37
Fuel System Maintenance
38
Electrical System Maintenance
39
- Charging and Connecting the Battery
  39
- Servicing the Battery
  41
- Fuses
  41
Drive System Maintenance
42
Cooling System Maintenance
45
Brake Maintenance
46
- Adjusting the Service Brakes
  46
Belt Maintenance
47
- Servicing the Alternator Belt
  47
Hydraulic System Maintenance
47
Cutting Deck Maintenance
50
Storage
54
- Preparing the Traction Unit
  54
- Preparing the Engine
  54
- Cutting Deck
  54

Toro 30881 Operator's Manual (52 pages)

Brand: Toro | Category: Lawn Mower | Size: 3.38 MB

Table of Contents
3
Safety
4
Setup
12
Product Overview
15
- Controls
  15
  - Seat Adjustments
    16
  - Light Switch
    16
- Specifications
  21
- Attachments/Accessories
  21
Operation
22
- Think Safety First
  22
- Checking the Engine-Oil Level
  22
- Checking the Cooling System
  23
- Filling the Fuel Tank
  23
- Checking the Hydraulic-Fluid Level
  25
- Checking the Tire Pressure
  25
- Starting and Stopping the Engine
  25
- Smart Power
  26
- Reversing the Fan
  26
- Auto Idle
  26
- Engine Speed Switch
  26
- Mow Speed
  26
- Transport Speed
  27
- Counterbalance
  27
- Checking the Interlock Switches
  27
- Pushing or Towing the Machine
  27
- Jacking Points
  28
- Hauling the Machine
  28
- Operating Characteristics
  28
- Operating Tips
  29
Maintenance
30
- Recommended Maintenance Schedule(S)
  30
  - Daily Maintenance Checklist
    31
  - Service Interval Chart
    32
- Premaintenance Procedures
  33
  - Removing the Hood
    33
- Lubrication
  33
  - Greasing the Bearings and Bushings
    33
- Engine Maintenance
  35
- Fuel System Maintenance
  37
- Electrical System Maintenance
  38
  - Charging and Connecting the Battery
    38
  - Battery Care
    39
  - Fuses
    40
- Drive System Maintenance
  41
- Cooling System Maintenance
  43
  - Servicing the Engine Cooling System
    43
- Brake Maintenance
  44
  - Adjusting the Service Brakes
    44
- Belt Maintenance
  45
  - Servicing the Alternator Belt
    45
- Hydraulic System Maintenance
  45
Storage
47
- Preparing the Traction Unit
  47
- Preparing the Engine
  47
Schematics
48

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User Manuals: Toro 30881 Groundsmaster Parts

Toro 30881 Service Manual (347 pages)

Table of Contents

This Page Is Intentionally Blank.

Chapter 1 - Safety

Chapter 2 - Product Records and Maintenance

Chapter 3 Yanmar Diesel Engine

Chapter 4 - Hydraulic System

Chapter 5 Electrical System

Chapter 6 Axles, Planetaries and Brakes

Chapter 7 Chassis

Chapter 8 Cutting Decks

Chapter 9 - Foldout Drawings

Toro 30881 Operator's Manual (84 pages)

Table of Contents

Toro 30881 Operator's Manual (56 pages)

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Toro 30881 Operator's Manual (52 pages)

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