User Manuals: Toro 74175 Riding Lawn Mower

Manuals and User Guides for Toro 74175 Riding Lawn Mower. We have 2 Toro 74175 Riding Lawn Mower manuals available for free PDF download: Service Manual, Operator's Manual

Toro 74175 Service Manual

Toro 74175 Service Manual (113 pages)

mid-mount z

Brand: Toro | Category: Lawn Mower | Size: 16.39 MB

Table of Contents

About this Manual
5
Table of Contents
6
Specifications
12
- Engine
  12
  - Z100 Series
    12
  - Z250 Series
    12
  - Z280 Series
    12
- Unit Dimensions
  13
  - Z100 Series
    13
  - Z250 Series
    13
  - Z280 Series
    13
- Hydraulic System
  14
- Torque Specifications
  14
  - Hydraulic Hoses & Fittings
    14
- Chassis
  14
Maintenance
16
- Recommended Maintenance Schedule
  16
- Checking the Oil Level
  17
- Changing Oil and Filter
  17
- Servicing the Air Cleaner
  18
- Removing the Filters
  18
- Installing the Filters
  19
- Servicing Models Equipped with the Heavy-Duty Air Cleaner
  19
  - Using the Filter Minder
    19
- Removing the Air Cleaner
  20
  - Cleaning the Primary Filter
    20
  - Installing the Filters
    20
- Servicing the Air Cleaner Liquid-Cooled Models
  20
- Cleaning the Engine Fins
  21
- Servicing the Cooling System
  22
- Servicing the Fuel Filter
  24
  - Replacing the Fuel Filter
    24
- Servicing the Spark Plug
  25
- Check Valve Clearance
  25
- Greasing and Lubrication
  26
  - How to Grease
    26
  - Greasing the Front Castor Pivots
    26
  - Where to Add Grease
    26
  - Where to Add Light Oil or Spray Lubrication
    26
  - Greasing the Bearings
    26
Engine
28
Hydraulic Systems
40
- Hydraulic System, Typical
  40
- Description
  41
- General Hydraulic Assembly Guidelines
  41
- Replacing the Pump Drive Belt
  41
- Pump Removal
  42
- Adjusting the Hydraulic Pump Neutral
  42
- Wheel Motor R & R
  44
Chassis
46
Mower Decks
62
- Replacing the PTO Drive Belt
  62
- Mower Deck Removal
  64
- Spindle Repair
  65
  - Assembly
    67
- Deck Mounting, Typical
  70
- Leveling the Mower
  71
- Checking for Bent Blades
  72
- Adjusting the Compression Spring
  73
- Spindle Assemblies, Typical
  74
Electrical Systems
76
- Alternator, Kohler
  95
  - Purpose
    95
  - How It Works
    95
  - Testing
    95
- Regulator/Rectifior
  96
  - Purpose
    96
  - How It Works
    96
  - Testing
    96
- Clutch,Electric
  97
  - Purpose
    97
  - How It Works
    97
  - Testing
    97
- Electric PTO Clutch Removal
  98
Solenoid
99
- Purpose
  99
- How It Works
  99
- Testing
  99
Starter Electric
100
- Purpose
  100
- How It Works
  100
- Testing
  100
Switch Pto/Clutch
101
- Purpose
  101
- How It Works
  101
- Testing
  101
Brake Switch
102
- Purpose
  102
- How It Works
  102
- Testing
  102
Interlock Module
103
- Purpose
  103
- How It Works
  103
- Testing
  103
Hourmeter
104
- Purpose
  104
- How It Works
  104
- Testing
  104
Motion Control Switch
105
- Purpose
  105
- How It Works
  105
- Testing
  105
Key Switch
106
- Purpose
  106
- How It Works
  106
- Testing
  106
Seat Switch
107
- Purpose
  107
- How It Works
  107
- Testing
  107
Mercury Switch
108
Amp Fuse
109
Wiring Harness, Typical
110

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Toro 74175 Operator's Manual

Toro 74175 Operator's Manual (68 pages)

with 52" Side Discharge Mower

Brand: Toro | Category: Lawn Mower | Size: 1.79 MB

Table of Contents

Table of Contents
3
Safety
5
- Safe Operating Practices
  5
- Maintenance and Storage
  6
- Toro Mower Safety
  7
- Slope Operation
  8
- Slope Chart
  11
- Safety and Instruction Decals
  13
Gasoline and Oil
16
- Recommended Gasoline
  16
- Using Stabilizer/Conditioner
  17
- Filling the Fuel Tank
  17
- Check Engine Oil Level
  17
Assembly
18
- Loose Parts
  18
- Install Drive Wheels
  19
- Tire Pressure
  19
- Install Seat Retaining Rod
  19
- Install Motion Control Levers
  20
- Activate the Battery
  21
- Install Battery
  22
- Hydraulic System
  23
- Greasing the Bearings
  24
- Check the Leveling of Mower Deck
  24
- Check Side Discharge Chute
  24
- Check Engine Oil Level
  24
Operation
25
- Think Safety First
  25
- Controls
  25
- Parking Brake
  26
- Starting and Stopping the Engine
  26
- Operating the Power Take off (PTO)
  28
- The Safety Interlock System
  28
- Testing the Safety Interlock System
  29
- Driving Forward or Backward
  29
- Stopping the Machine
  30
- Instruments
  30
- Fuel Tanks
  31
Adjusting Height-Of-Cut
31
Adjusting Anti-Scalp Rollers
32
Positioning the Seat
33
Pushing the Machine by Hand
33
Side Discharge
34
Transporting Machines
34
Loading Machines
35
Tips for Mowing Grass
36
Maintenance
37
Service Interval Chart
37
Cutting Blades
38
Removing the Blades
39
Cleaning the Cooling System
40
Air Cleaner
41
Engine Oil
42
Spark Plug
44
Spark Plug
45
Fuel Filter
45
Fuel Tank
46
Greasing and Lubrication
47
Greasing the Bearings
48
Hydraulic System
48
Tire Pressure
50
Castor Pivot Bearing Adjustment
51
Wheel Hub Slotted Nut
51
Mower Leveling
52
Adjusting Push Arms
53
Throttle Lever Adjustment
53
Clean under Deck
54
Belt Inspection
54
Replacing the Grass Deflector
54
Replacing the Deck Belt
55
Replacing the Pump Drive Belt
56
Adjusting Motion Controls
56
Adjustment Parking Brake
58
Fuse
59
Battery
59
Waste Disposal
60
- Wiring Diagram
  62
- Cleaning and Storage
  63
- Troubleshooting
  65
- Warranty
  68

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