Toro 78924 Manuals

Manuals and User Guides for Toro 78924. We have 6 Toro 78924 manuals available for free PDF download: Service Manual, Operator's Manual

Toro 78924 Service Manual

Toro 78924 Service Manual (188 pages)

Brand: Toro | Category: Lawn Mower | Size: 6.42 MB

Table of Contents

Table of Contents
4
1 Safety Information

8
- General Information
  8
- Think Safety First
  8
2 Specifications

10
3 Chassis

22
4 Engine

84
- Engine Replacement
  84
  - Engine Removal
    84
  - Engine Installation
    90
5 Hydraulic System

96
6 Mower Decks

138
Mower Decks Cont

154
- Mower Spindle Disassembly (2010 & Later Model G3, 3000/5000/6000 Series Units)
  155
- Mower Spindle Assembly (2010 & Later Model G3, 3000/5000/6000 Series Units)
  157
- Leveling the Mower Deck
  160
- Servicing the Cutting Blades
  164
  - Before Inspecting or Servicing the Blades
    164
  - Inspecting the Blades
    165
  - Checking for Bent Blades
    165
  - Removing the Blades
    166
  - Sharpening the Blades
    167
  - Installing the Blades
    167
- Electric PTO Clutch Replacement
  168
  - Electric PTO Clutch Removal
    168
  - Electric PTO Clutch Installation
    169
- Using the Clutch Shim
  170
  - Removing the Clutch Shim
    170
  - Safety Check
    172
7 Electrical

174
- General
  174
- Relay
  174
  - Purpose
    174
  - Location
    174
  - How It Works
    174
  - Testing
    175
- PTO Switch
  176
  - Purpose
    176
  - Location
    176
  - How It Works
    176
  - Testing
    176
- Ignition Switch
  178
  - Purpose
    178
  - Location
    178
  - How It Works
    178
  - Testing
    178
- Park Brake Switch
  179
  - Purpose
    179
  - Location
    179
  - How It Works
    179
  - Testing
    179
- Seat Switch
  180
  - Purpose
    180
  - Location
    180
  - How It Works
    180
  - Testing
    180
- Neutral Safety Switch
  181
  - Purpose
    181
  - Location
    181
  - How It Works
    181
  - Testing
    181
- TVS Diode
  182
  - Purpose
    182
  - Location
    182
  - How It Works
    182
  - Testing
    182
- Fuel Sender
  183
  - Purpose
    183
  - Location
    183
  - How It Works
    183
  - Testing
    183
- Fuel/Hour Meter
  184
  - Purpose
    184
  - Location
    184
  - How It Works
    184
  - Testing
    185
- Electric PTO Clutch
  185
  - Purpose
    185
  - Location
    185
  - How It Works
    185
  - Coil Resistance Measurement
    185
  - Measuring Clutch Current Draw
    186

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Toro 78924 Operator's Manual

Toro 78924 Operator's Manual (76 pages)

Riding Mower with 52in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 3.56 MB

Table of Contents

Table of Contents
3
Safety
4
General Safety
4
Slope Indicator
5
Safety and Instructional Decals
6
Product Overview
12
Controls
12
Specifications
13
Before Operation
14
Before Operation Safety
14
Recommended Fuel
14
Using Stabilizer/Conditioner
15
Filling the Fuel Tank
15
Checking the Engine-Oil Level
16
Breaking in a New Machine
16
Using the Rollover Protection System (ROPS)
16
Think Safety First
17
Using the Safety-Interlock System
17
Positioning the Seat
18
Unlatching the Seat
18
Changing the Seat Suspension
19
During Operation
19
During Operation Safety
19
Operating the Parking Brake
20
Operating the Mower Blade-Control Switch (PTO)
21
Operating the Throttle
21
Operating the Choke
21
Operating the Ignition Switch
22
Starting and Shutting off the Engine
22
Using the Motion-Control Levers
24
Driving the Machine
24
Stopping the Machine
26
Using the Side Discharge
26
Adjusting the Height of Cut
26
Adjusting the Anti-Scalp Rollers
27
Adjusting the Flow Baffle Cam Locks
28
Positioning the Flow Baffle
28
Operating Tips
30
After Operation
31
After Operation Safety
31
Using the Fuel-Shutoff Valve
31
Using the Drive-Wheel-Release Valves
31
Transporting the Machine
32
Loading the Machine
32
Maintenance
34
Recommended Maintenance Schedule(S)
34
Pre-Maintenance Procedures
35
Maintenance and Storage
35
Lubrication
36
Adding Light Oil or Spray Lubrication
36
Greasing the Mower
36
Lubricating the Caster-Wheel Hubs
37
Engine Maintenance
38
Engine Safety
38
Servicing the Air Cleaner
38
Servicing the Engine Oil
39
Servicing the Spark Plug
42
Checking the Spark Arrester
43
Fuel System Maintenance
44
Replacing the Fuel Filter
44
Servicing the Fuel Tank
44
Electrical System Maintenance
45
Electrical System Safety
45
Servicing the Battery
45
Servicing the Fuses
46
Drive System Maintenance
47
Checking the Seat Belt
47
Checking the Rollover Protection System (ROPS) Knobs
47
Adjusting the Tracking
47
Checking the Tire Pressure
48
Checking the Wheel-Lug Nuts
48
Checking the Wheel-Hub Slotted Nut
48
Adjusting the Caster-Pivot Bearing
49
Using the Clutch Shim
49
Cooling System Maintenance
51
Cleaning the Engine Screen and Engine-Oil Cooler
51
Cleaning the Engine-Cooling Fins and Shrouds
51
Checking and Cleaning the Hydraulic-Unit Shrouds
52
Brake Maintenance
53
Adjusting the Parking Brake
53
Belt Maintenance
54
Inspecting the Belts
54
Replacing the Mower Belt
54
Replacing the Hydraulic Pump-Drive Belt
55
Controls System Maintenance
56
Adjusting the Control-Handle Position
56
Adjusting the Motion-Control Linkage
57
Adjusting the Motion-Control Damper
58
Adjusting the Motion Control Neutral-Lock Pivot
58
Hydraulic System Maintenance
59
Hydraulic System Safety
59
Servicing the Hydraulic System
59
Mower Deck Maintenance
61
Leveling the Mower Deck
61
Servicing the Cutting Blades
64
Removing the Mower Deck
66
Replacing the Grass Deflector
68
Cleaning
68
Cleaning under the Mower
68
Disposing of Waste
68
Storage
69
Cleaning and Storing the Machine
69
Troubleshooting
70
Schematics
72

Toro 78924 Operator's Manual

Toro 78924 Operator's Manual (72 pages)

with 48in or 52in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 5.45 MB

Table of Contents

Introduction
2
Table of Contents
3
Safety
4
Product Overview
13
- Controls
  13
- Specifications
  14
Operation
15
- Adding Fuel
  15
- Checking the Engine Oil Level
  16
- Breaking in a New Machine
  16
- Using the Rollover Protection System (ROPS)
  16
- Think Safety First
  17
- Operating the Parking Brake
  18
- Operating the Mower Blade Control Switch (PTO)
  18
- Operating the Throttle
  19
- Operating the Choke
  19
- Operating the Ignition Switch
  19
- Using the Fuel Shut-Off Valve
  19
- Starting and Stopping the Engine
  20
- The Safety Interlock System
  21
- Driving Forward or Backward
  22
- Stopping the Machine
  23
- Adjusting the Height of Cut
  23
- Adjusting the Anti-Scalp Rollers
  25
- Adjusting the Flow Baffle Cam Locks
  25
- Positioning the Flow Baffle
  26
- Positioning the Seat
  27
- Unlatching the Seat
  27
- Using the Drive Wheel Release Valves
  27
- Using the Side Discharge
  28
- Transporting Machines
  28
- Loading Machines
  29
- Operating Tips
  29
  - Cutting Speed
    30
  - Blade Maintenance
    30
Maintenance
31
- Recommended Maintenance Schedule(S)
  31
- Lubrication
  32
- Engine Maintenance
  34
- Fuel System Maintenance
  40
  - Replacing the Fuel Filter
    40
  - Servicing the Fuel Tank
    40
- Electrical System Maintenance
  41
  - Servicing the Battery
    41
    
    Installing the Battery
    42
    
    Charging the Battery
    42
  - Servicing the Fuses
    43
- Drive System Maintenance
  43
- Cooling System Maintenance
  48
- Brake Maintenance
  49
  - Adjusting the Parking Brake
    49
- Belt Maintenance
  50
- Controls System Maintenance
  52
- Hydraulic System Maintenance
  55
  - Servicing the Hydraulic System
    55
- Mower Deck Maintenance
  57
  - Leveling the Mower Deck
    57
  - Servicing the Cutting Blades
    59
  - Removing the Blades
    60
  - Removing the Mower Deck
    62
  - Replacing the Grass Deflector
    63
- Cleaning
  64
  - Cleaning under the Mower
    64
  - Waste Disposal
    64
Storage
64
- Cleaning and Storage
  64
Troubleshooting
66
Schematics
68

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Toro 78924 Operator's Manual

Toro 78924 Operator's Manual (72 pages)

Brand: Toro | Category: Lawn Mower | Size: 4.76 MB

Table of Contents

Figure
2
Table of Contents
3
Safety
4
Product Overview
15
- Controls
  15
- Specifications
  16
Operation
17
- Adding Fuel
  17
- Checking the Engine-Oil Level
  18
- Breaking in a New Machine
  18
- Using the Rollover Protection System (ROPS)
  18
- Think Safety First
  19
- Operating the Parking Brake
  20
- Operating the Mower Blade-Control Switch (PTO)
  20
- Operating the Throttle
  21
- Operating the Choke
  21
- Operating the Ignition Switch
  21
- Using the Fuel Shutoff Valve
  21
- Starting and Stopping the Engine
  22
- Using the Safety-Interlock System
  23
- Driving Forward or Backward
  23
- Stopping the Machine
  25
- Adjusting the Height-Of-Cut
  25
- Adjusting the Anti-Scalp Rollers
  26
- Adjusting the Flow Baffle Cam Locks
  27
- Positioning the Flow Baffle
  27
- Positioning the Seat
  28
- Unlatching the Seat
  28
- Changing the Seat Suspension
  28
- Using the Drive-Wheel-Release Valves
  28
- Using the Side Discharge
  29
- Transporting the Machine
  30
- Loading the Machine
  30
- Operating Tips
  32
Maintenance
33
- Recommended Maintenance Schedule(S)
  33
- Lubrication
  34
- Engine Maintenance
  36
- Fuel System Maintenance
  41
  - Replacing the Fuel Filter
    41
  - Servicing the Fuel Tank
    42
- Electrical System Maintenance
  42
  - Servicing the Battery
    42
    
    Installing the Battery
    43
    
    Charging the Battery
    43
  - Servicing the Fuses
    44
- Drive System Maintenance
  44
- Cooling System Maintenance
  48
- Brake Maintenance
  50
  - Adjusting the Parking Brake
    50
- Belt Maintenance
  51
- Controls System Maintenance
  53
- Hydraulic System Maintenance
  56
  - Servicing the Hydraulic System
    56
- Mower Deck Maintenance
  58
  - Leveling the Mower Deck
    58
  - Servicing the Cutting Blades
    60
  - Removing the Blades
    61
  - Removing the Mower Deck
    62
  - Replacing the Grass Deflector
    64
- Cleaning
  64
  - Cleaning under the Mower
    64
  - Disposing of Waste
    64
Storage
65
- Cleaning and Storing the Machine
  65
Troubleshooting
66
Schematics
68

Toro 78924 Operator's Manual

Toro 78924 Operator's Manual (68 pages)

Riding Mower with 48 in or 52 in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 5.52 MB

Table of Contents

Introduction
2
Table of Contents
3
Safety
4
Safe Operating Practices
4
Slope Indicator
6
Safety and Instructional Decals
7
Product Overview
12
Controls
12
Specifications
13
Operation
14
Adding Fuel
14
Checking the Engine Oil Level
15
Breaking in a New Machine
15
Using the Rollover Protection System (ROPS)
15
Think Safety First
16
Operating the Parking Brake
17
Operating the Mower Blade Control Switch (PTO)
17
Operating the Throttle
18
Operating the Choke
18
Operating the Ignition Switch
18
Using the Fuel Shut-Off Valve
18
Starting and Stopping the Engine
19
The Safety Interlock System
20
Driving Forward or Backward
21
Stopping the Machine
22
Adjusting the Height of Cut
22
Adjusting the Anti-Scalp Rollers
24
Adjusting the Flow Baffle Cam Locks
24
Positioning the Flow Baffle
25
Positioning the Seat
27
Unlatching the Seat
27
Changing the Seat Suspension
27
Using the Drive Wheel Release Valves
28
Using the Side Discharge
29
Transporting Machines
29
Loading Machines
30
Operating Tips
31
Maintenance
32
Recommended Maintenance Schedule(S)
32
Lubrication
33
Greasing and Lubrication
33
Where to Grease the Mower
33
Lubricate Caster Wheel Hubs
34
Engine Maintenance
35
Servicing the Air Cleaner
35
Servicing the Engine Oil
36
Servicing the Spark Plug
39
Check Spark Arrester (if Equipped)
40
Fuel System Maintenance
40
Replacing the Fuel Filter
40
Servicing the Fuel Tank
41
Electrical System Maintenance
41
Servicing the Battery
41
Servicing the Fuses
43
Drive System Maintenance
44
Checking the Seat Belt
44
Checking the Rollover Protection System (ROPS) Knobs
44
Adjusting the Tracking
44
Checking the Tire Pressure
45
Checking the Wheel Lug Nuts
45
Checking the Wheel Hub Slotted Nut
45
Adjusting the Caster Pivot Bearing
46
Using the Clutch Shim
46
Cooling System Maintenance
48
Cleaning the Engine Screen and Engine Oil Cooler
48
Cleaning the Engine Cooling Fins and Shrouds
48
Check and Clean the Hydraulic Unit Shrouds
49
Brake Maintenance
49
Adjusting the Parking Brake
49
Belt Maintenance
50
Inspecting the Belts
50
Replacing the Mower Belt
50
Replacing the Hydraulic Pump Drive Belt
52
Controls System Maintenance
52
Adjusting the Control Handle Position
52
Adjusting the Motion Control Linkage
53
Adjusting the Motion Control Damper
53
Adjusting the Motion Control Neutral Lock Pivot
54
Hydraulic System Maintenance
54
Servicing the Hydraulic System
54
Mower Deck Maintenance
56
Leveling the Mower Deck
56
Servicing the Cutting Blades
59
Removing the Mower Deck
61
Replacing the Grass Deflector
63
Cleaning
63
Cleaning under the Mower
63
Waste Disposal
63
Storage
64
Cleaning and Storage
64
Troubleshooting
65
Schematics
67

Toro 78924 Operator's Manual

Toro 78924 Operator's Manual (68 pages)

with 48in or 52in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Riding mower | Size: 5.1 MB

Table of Contents

Introduction
2
Table of Contents
3
Safety
4
Safe Operating Practices
4
Slope Indicator
6
Safety and Instructional Decals
7
Product Overview
11
Controls
11
Specifications
12
Operation
13
Adding Fuel
13
Checking the Engine Oil Level
15
Breaking in a New Machine
15
Using the Rollover Protection System (ROPS)
15
Think Safety First
15
Operating the Parking Brake
16
Operating the Mower Blade Control Switch (PTO)
17
Operating the Throttle
17
Operating the Choke
17
Operating the Ignition Switch
18
Using the Fuel Shut-Off Valve
18
Starting and Stopping the Engine
18
The Safety Interlock System
20
Driving Forward or Backward
20
Stopping the Machine
22
Adjusting the Height of Cut
22
Adjusting the Anti-Scalp Rollers
23
Adjusting the Flow Baffle Cam Locks
24
Positioning the Flow Baffle
24
Positioning the Seat
25
Unlatching the Seat
25
Using the Drive Wheel Release Valves
25
Using the Side Discharge
26
Transporting Machines
26
Loading Machines
27
Operating Tips
27
Maintenance
29
Recommended Maintenance Schedule(S)
29
Lubrication
30
Greasing and Lubrication
30
Where to Grease the Mower
30
Lubricate Caster Wheel Hubs
31
Engine Maintenance
32
Servicing the Air Cleaner
32
Servicing the Engine Oil
33
Servicing the Spark Plug
36
Check Spark Arrester (if Equipped)
37
Fuel System Maintenance
38
Replacing the Fuel Filter
38
Servicing the Fuel Tank
38
Electrical System Maintenance
39
Servicing the Battery
39
Servicing the Fuses
41
Drive System Maintenance
41
Checking the Seat Belt
41
Checking the Rollover Protection System (ROPS) Knobs
41
Adjusting the Tracking
42
Checking the Tire Pressure
42
Checking the Wheel Hub Slotted Nut
43
Adjusting the Caster Pivot Bearing
43
Using the Clutch Shim
44
Cooling System Maintenance
46
Cleaning the Engine Screen and Engine Oil Cooler
46
Cleaning the Engine Cooling Fins and Shrouds
46
Check and Clean the Hydraulic Unit Shrouds
46
Brake Maintenance
47
Adjusting the Parking Brake
47
Belt Maintenance
48
Inspecting the Belts
48
Replacing the Mower Belt
48
Replacing the Hydraulic Pump Drive Belt
49
Controls System Maintenance
50
Adjusting the Control Handle Position
50
Adjusting the Motion Control Linkage
51
Adjusting the Motion Control Damper
52
Adjusting the Motion Control Neutral Lock Pivot
52
Hydraulic System Maintenance
53
Servicing the Hydraulic System
53
Mower Deck Maintenance
55
Leveling the Mower Deck
55
Servicing the Cutting Blades
57
Removing the Mower Deck
59
Replacing the Grass Deflector
60
Cleaning
61
Cleaning under the Mower
61
Waste Disposal
61
Storage
62
Cleaning and Storage
62
Troubleshooting
63
Schematics
65

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