Toro Z Master 78928 Zero Turn Mower Manuals

Manuals and User Guides for Toro Z Master 78928 Zero Turn Mower. We have 6 Toro Z Master 78928 Zero Turn Mower manuals available for free PDF download: Service Manual, Operator's Manual

Toro Z Master 78928 Service Manual (188 pages)

Brand: Toro | Category: Lawn Mower | Size: 6 MB

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

Toro Z Master 78928 Operator's Manual (80 pages)

Riding Mower with 48in, 52in, 60in, or 72in TURBO FORCE Mower

Brand: Toro | Category: Lawn Mower | Size: 5 MB

Figure 1
2
Table of Contents
3
Safety
4
General Safety
4
Slope Indicator
5
Safety and Instructional Decals
6
Product Overview
14
Controls
14
Specifications
16
Machines with Side Discharge
16
Machines with Rear Discharge
16
Before Operation
17
Before Operation Safety
17
Adding Fuel
18
Performing Daily Maintenance
18
Breaking in a New Machine
18
Using the Rollover-Protection System
19
(Rops)
19
Using the Safety-Interlock System
20
Positioning the Seat
21
Unlatching the Seat
21
Changing the Seat Suspension
21
Adjusting the Myride™ Suspension System
22
During Operation
23
During Operation Safety
23
Entering the Operator's Position
24
Operating the Parking Brake
25
Operating the Mower Blade-Control Switch (PTO)
25
Operating the Throttle
25
Starting the Engine
26
Shutting off the Engine
26
Using the Motion-Control Levers
27
Driving the Machine
27
Using the Side Discharge
28
Adjusting the Height of Cut
29
Adjusting the Anti-Scalp Rollers
30
Adjusting the Skid(S)
31
Adjusting the Flow Baffle Cam Locks
32
Positioning the Flow Baffle
32
Operating Tips
33
After Operation
34
After Operation Safety
34
Using the Fuel-Shutoff Valve
34
Using the Drive-Wheel-Release Valves
34
Transporting the Machine
35
Maintenance
37
Maintenance Safety
37
Recommended Maintenance Schedule(S)
37
Lubrication
38
Greasing the Machine
38
Adding Light Oil or Spray Lubrication
38
Greasing the Mower Deck
39
Lubricating the Caster-Wheel Hubs
41
Engine Maintenance
42
Engine Safety
42
Servicing the Air Cleaner
42
Servicing the Engine Oil
43
Servicing the Spark Plug
45
Checking the Spark Arrester
47
Fuel System Maintenance
47
Servicing the Electronic Fuel-Injection System
47
Replacing the Low-Pressure Fuel Filter
47
Servicing the High-Pressure Fuel Filter
48
Servicing the Fuel Tank
48
Electrical System Maintenance
48
Electrical System Safety
48
Servicing the Battery
48
Servicing the Fuses
50
Jump-Starting the Machine
50
Drive System Maintenance
52
Checking the Seat Belt
52
Checking the Roll-Bar Knobs
52
Adjusting the Tracking
53
Checking the Tire Pressure
53
Checking the Wheel Lug Nuts
53
Checking the Wheel-Hub Slotted Nut
53
Adjusting the Caster-Pivot Bearing
54
Using the Clutch Shim
54
Cooling System Maintenance
56
Cleaning the Engine Screen and Engine-Oil Cooler
56
Cleaning the Engine-Cooling Fins and Shrouds
57
Checking and Cleaning the Hydraulic-Unit Shrouds
57
Brake Maintenance
58
Adjusting the Parking Brake
58
Belt Maintenance
59
Inspecting the Belts
59
Replacing the Mower Belt for Side-Discharge Mower Decks
59
Replacing the Mower Belt for Rear-Discharge Mower Decks
60
Replacing the Hydraulic Pump-Drive Belt
61
Controls System Maintenance
62
Adjusting the Control-Handle Position
62
Adjusting the Motion-Control Linkage
63
Adjusting the Motion-Control Damper
64
Adjusting the Motion-Control Neutral-Lock Pivot
64
Hydraulic System Maintenance
65
Hydraulic System Safety
65
Servicing the Hydraulic System
65
Mower Deck Maintenance
67
Leveling the Mower Deck
67
Servicing the Cutting Blades
69
Removing the Mower Deck
72
Replacing the Grass Deflector
73
Cleaning
74
Cleaning under the Mower Deck
74
Cleaning the Suspension System
74
Disposing of Waste
74
Storage
75
Storage Safety
75
Cleaning and Storage
75
Troubleshooting
76
Schematics
79

Toro Z Master 78928 Operator's Manual (76 pages)

Brand: Toro | Category: Lawn Mower | Size: 3 MB

Table of Contents
3
Safety
4
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
    15
  - Breaking in a New Machine
    15
  - 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
    21
  - Operating the Mower Blade-Control Switch (PTO)
    21
  - Operating the Throttle
    21
  - Operating the Ignition Switch
    22
  - Starting the Engine
    22
  - Shutting off the Engine
    23
  - Using the Motion-Control Levers
    24
  - Driving the Machine
    24
  - Stopping the Machine
    25
  - Using the Side Discharge
    25
  - Adjusting the Height of Cut
    26
  - Adjusting the Anti-Scalp Rollers
    27
  - Adjusting the Flow Baffle Cam Locks
    27
  - Positioning the Flow Baffle
    28
  - Operating Tips
    29
- After Operation
  30
  - After Operation Safety
    30
  - Using the Fuel-Shutoff Valve
    30
  - Using the Drive-Wheel-Release Valves
    30
  - Transporting the Machine
    31
  - Loading the Machine
    32
Maintenance
33
- Recommended Maintenance Schedule(S)
  33
- Pre-Maintenance Procedures
  34
  - Maintenance and Storage Safety
    34
- Lubrication
  35
- Engine Maintenance
  38
  - Engine Safety
    38
  - Servicing the Air Cleaner
    38
- Servicing the Engine Oil
  40
- Servicing the Spark Plug
  42
- Checking the Spark Arrester
  44
Fuel System Maintenance
44
Electrical System Maintenance
45
- Electrical System Safety
  45
- Servicing the Battery
  45
- Servicing the Fuses
  47
- Jump-Starting the Machine
  47
Drive System Maintenance
49
Cooling System Maintenance
53
Brake Maintenance
55
- Adjusting the Parking Brake
  55
Belt Maintenance
56
Controls System Maintenance
58
Hydraulic System Maintenance
60
- Hydraulic System Safety
  60
- Servicing the Hydraulic System
  60
Mower Deck Maintenance
63
Cleaning
69
- Cleaning under the Mower
  69
- Disposing of Waste
  69
Storage
70
- Cleaning and Storage
  70

Toro Z Master 78928 Operator's Manual (72 pages)

with 52in, 60in, or 72in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 4 MB

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 Ignition Switch
  19
- Using the Fuel-Shutoff Valve
  19
- 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
  23
- Adjusting the Flow Baffle Cam Locks
  24
- Positioning the Flow Baffle
  24
- Positioning the Seat
  25
- Unlatching the Seat
  25
- Changing the Seat Suspension
  26
- Using the Drive Wheel Release Valves
  26
- Using the Side Discharge
  26
- Transporting the Machine
  27
- Loading the Machine
  27
- Operating Tips
  29
Maintenance
30
- Recommended Maintenance Schedule(S)
  30
- Lubrication
  31
  - Lubricating the Machine
    31
  - Greasing the Mower
    31
  - Lubricate the Caster Wheel Hubs
    33
- Engine Maintenance
  34
  - Servicing the Air Cleaner
    34
  - Servicing the Engine Oil
    35
  - Changing the Engine Oil
    36
  - Servicing the Spark Plugs
    38
    
    Checking the Spark Plugs
    39
    
    Installing the Spark Plugs
    39
  - Check Spark Arrester (if Equipped)
    40
- Fuel System Maintenance
  40
- Electrical System Maintenance
  41
  - Servicing the Battery
    41
    
    Charging the Battery
    42
    
    Installing the Battery
    42
  - Servicing the Fuses
    43
  - Jump-Starting the Machine
    43
- 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
  55
  - Servicing the Hydraulic System
    55
- Mower Deck Maintenance
  57
- Cleaning
  64
  - Cleaning under the Mower
    64
  - Disposing of Waste
    64
Storage
65
- Cleaning and Storage
  65
Troubleshooting
66
Schematics
69

Toro Z Master 78928 Operator's Manual (72 pages)

with 52in, 60in, or 72in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 4 MB

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 Ignition Switch
  19
- Using the Fuel-Shutoff Valve
  19
- 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
  23
- Adjusting the Flow Baffle Cam Locks
  24
- Positioning the Flow Baffle
  24
- Positioning the Seat
  25
- Unlatching the Seat
  25
- Changing the Seat Suspension
  26
- Using the Drive-Wheel-Release Valves
  26
- Using the Side Discharge
  26
- Transporting the Machine
  27
- Loading the Machine
  27
- Operating Tips
  29
Maintenance
30
- Recommended Maintenance Schedule(S)
  30
- Lubrication
  31
  - Lubricating the Machine
    31
  - Greasing the Mower
    31
  - Lubricate the Caster Wheel Hubs
    33
- Engine Maintenance
  34
  - Servicing the Air Cleaner
    34
  - Servicing the Engine Oil
    35
  - Changing the Engine Oil
    36
  - Servicing the Spark Plugs
    38
    
    Checking the Spark Plugs
    39
    
    Installing the Spark Plugs
    39
  - Checking the Spark Arrester
    40
- Fuel System Maintenance
  40
- Electrical System Maintenance
  41
  - Servicing the Battery
    41
    
    Charging the Battery
    42
    
    Installing the Battery
    42
  - Servicing the Fuses
    43
  - Jump-Starting the Machine
    43
- 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
  55
  - Servicing the Hydraulic System
    55
- Mower Deck Maintenance
  57
- Cleaning
  64
  - Cleaning under the Mower
    64
  - Disposing of Waste
    64
Storage
65
- Cleaning and Storage
  65
Troubleshooting
66
Schematics
69

Toro Z Master 78928 Operator's Manual (68 pages)

with 52in, 60in, or 72in TURBO FORCE Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 5 MB

Introduction
2
Table of Contents
3
Safety
4
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
  17
- Operating the Ignition Switch
  18
- Using the Fuel-Shutoff Valve
  18
- Starting and Stopping the Engine
  18
- The Safety Interlock System
  19
- Driving Forward or Backward
  20
- Stopping the Machine
  21
- Adjusting the Height of Cut
  21
- Adjusting the Anti-Scalp Rollers
  22
- Adjusting the Flow Baffle Cam Locks
  23
- Positioning the Flow Baffle
  23
- Positioning the Seat
  24
- Unlatching the Seat
  24
- Changing the Seat Suspension
  25
- Using the Drive Wheel Release Valves
  25
- Using the Side Discharge
  25
- Transporting the Machine
  26
- Loading the Machine
  26
- Operating Tips
  28
Maintenance
29
- Recommended Maintenance Schedule(S)
  29
- Lubrication
  30
  - Lubricating the Machine
    30
  - Greasing the Mower
    30
  - Lubricate the Caster Wheel Hubs
    32
- Engine Maintenance
  33
  - Servicing the Air Cleaner
    33
  - Servicing the Engine Oil
    34
    
    Changing the Engine Oil
    35
    
    Changing the Engine Oil Filter
    36
  - Servicing the Spark Plugs
    37
    
    Checking the Spark Plugs
    38
    
    Installing the Spark Plugs
    38
  - Check Spark Arrester (if Equipped)
    39
- Fuel System Maintenance
  39
- Electrical System Maintenance
  40
  - Servicing the Battery
    40
    
    Charging the Battery
    41
    
    Installing the Battery
    41
  - Servicing the Fuses
    42
  - Jump-Starting the Machine
    42
- Drive System Maintenance
  43
- Cooling System Maintenance
  47
- Brake Maintenance
  49
  - Adjusting the Parking Brake
    49
- Belt Maintenance
  50
- Controls System Maintenance
  52
- Hydraulic System Maintenance
  54
  - Servicing the Hydraulic System
    54
- Mower Deck Maintenance
  56
- Cleaning
  63
  - Cleaning under the Mower
    63
  - Disposing of Waste
    63
Storage
63
- Cleaning and Storage
  63
Troubleshooting
65
Schematics
67

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