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Toro 30873 Manuals
Manuals and User Guides for Toro 30873. We have
7
Toro 30873 manuals available for free PDF download: Service Manual, Operator's Manual
Toro 30873 Service Manual (347 pages)
Brand:
Toro
| Category:
Lawn Mower
| Size: 30.6 MB
Table of Contents
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
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Toro 30873 Operator's Manual (72 pages)
Traction Unit
Brand:
Toro
| Category:
Farm Equipment
| Size: 11.02 MB
Table of Contents
Table of Contents
3
Safety
4
General Safety
4
Engine Emission Certification
4
Safety and Instructional Decals
5
Setup
11
Replacing the Warning Decal (CE Machines Only)
11
Installing the Hood Latch
12
Adjusting the Roller Scraper (Optional)
13
Installing the Mulching Baffle (Optional)
13
Preparing the Machine
14
Product Overview
15
Controls
15
Specifications
22
Machine Specifications
23
Cutting Unit Specifications
23
Attachments/Accessories
23
Before Operation
24
Before Operation Safety
24
Checking the Engine-Oil Level
24
Checking the Cooling System
24
Checking the Hydraulic System
24
Draining the Water Separator
24
Checking the Rear Axle and Gearbox for Leaks
24
Filling the Fuel Tank
24
Checking the Tire Pressure
26
Checking the Torque of the Wheel Lug Nuts
26
Adjusting the Roll Bar
26
Adjusting the Height of Cut
27
Checking the Interlock Switches
28
Checking the Blade-Stopping Time
28
Selecting a Blade
28
Choosing Accessories
30
During Operation
30
During Operation Safety
30
Starting the Engine
31
Shutting off the Engine
32
Understanding the Operating Characteristics of the Machine
32
Operating the Engine-Cooling Fan
32
Using Cruise Control
33
Using the Transport Latches
33
Operating Tips
34
After Operation
35
After Operation Safety
35
Using the Cutting-Unit Storage Lanyard
35
Hauling the Machine
36
Pushing or Towing the Machine
36
Locating the Tie-Down Points
37
Maintenance
38
Recommended Maintenance Schedule(S)
38
Daily Maintenance Checklist
39
Service Interval Chart
40
Pre-Maintenance Procedures
41
Pre-Maintenance Safety
41
Preparing the Machine for Maintenance
41
Lifting the Machine
41
Opening the Hood
42
Accessing the Hydraulic Lift Compartment
42
Lubrication
43
Greasing the Bearings and Bushings
43
Engine Maintenance
44
Engine Safety
44
Servicing the Air Cleaner
44
Servicing the Engine Oil
45
Fuel System Maintenance
47
Draining the Fuel Tank
47
Inspecting the Fuel Lines and Connections
47
Servicing the Fuel-Water Separator
47
Servicing the Fuel Filter
48
Cleaning the Fuel-Pickup Tube Screen
49
Priming the Fuel System
49
Electrical System Maintenance
50
Electrical System Safety
50
Checking the Battery Condition
50
Charging and Connecting the Battery
50
Locating the Fuses
51
Drive System Maintenance
52
Checking for End-Play in the Planetary Drives
52
Checking the Planetary Gear-Drive Lubricant
53
Changing the Planetary-Gear-Drive Oil
53
Checking the Rear Axle and Gearbox for Leaks
55
Checking the Rear-Axle Lubricant
55
Changing the Rear-Axle Lubricant
55
Checking the Rear-Axle-Gearbox Lubricant
56
Checking the Rear Wheel Toe-In
56
Cooling System Maintenance
57
Cooling System Safety
57
Checking the Cooling System
57
Cleaning the Cooling System
58
Brake Maintenance
59
Adjusting the Service Brakes
59
Belt Maintenance
59
Servicing the Alternator Belt
59
Hydraulic System Maintenance
60
Hydraulic System Safety
60
Checking the Hydraulic-Fluid Level
60
Changing the Hydraulic Fluid
61
Replacing the Hydraulic Filters
62
Checking the Hydraulic Lines and Hoses
62
Cutting Unit Maintenance
63
Removing the Cutting Units
63
Installing the Cutting Units
63
Servicing the Front Roller
63
Blade Maintenance
64
Blade Safety
64
Servicing the Blade Plane
64
Removing and Installing the Cutting-Unit Blade(S)
65
Inspecting and Sharpening the Cutting-Unit Blade(S)
66
Storage
67
Preparing for Seasonal Storage
67
Toro 30873 Operator's Manual (68 pages)
Traction Unit
Brand:
Toro
| Category:
Lawn Mower
| Size: 10.57 MB
Table of Contents
Table of Contents
3
Safety
4
General Safety
4
Engine Emission Certification
4
Safety and Instructional Decals
5
Setup
11
Installing the Hood Latch
12
Adjusting the Roller Scraper (Optional)
13
Installing the Mulching Baffle (Optional)
13
Preparing the Machine
14
Product Overview
15
Controls
15
Specifications
21
Machine Specifications
22
Mower Deck Specifications
22
Attachments/Accessories
22
Before Operation
23
Before Operation Safety
23
Checking the Engine-Oil Level
23
Checking the Cooling System
23
Checking the Hydraulic System
23
Draining the Water Separator
23
Checking the Rear Axle and Gearbox for Leaks
23
Filling the Fuel Tank
23
Checking the Tire Pressure
25
Checking the Torque of the Wheel-Lug Nuts
25
Adjusting the Rollover Protection System (ROPS)
25
Adjusting the Height of Cut
26
Checking the Interlock Switches
27
Checking the Blade-Stopping Time
27
Selecting a Blade
27
Choosing Accessories
28
During Operation
28
During Operation Safety
28
Starting the Engine
29
Shutting off the Engine
30
Understanding the Operating Characteristics of the Machine
30
Operating the Engine-Cooling Fan
30
Using Cruise Control
31
Using the Transport Latches
31
Operating Tips
31
After Operation
32
After Operation Safety
32
Hauling the Machine
32
Pushing or Towing the Machine
32
Locating the Tie-Down Points
33
Maintenance
34
Recommended Maintenance Schedule(S)
34
Daily Maintenance Checklist
35
Service Interval Chart
36
Pre-Maintenance Procedures
37
Pre-Maintenance Safety
37
Preparing the Machine for Maintenance
37
Lifting the Machine
37
Opening the Hood
38
Accessing the Hydraulic Lift Compartment
38
Lubrication
39
Greasing the Bearings and Bushings
39
Engine Maintenance
40
Engine Safety
40
Servicing the Air Cleaner
40
Servicing the Engine Oil
41
Fuel System Maintenance
43
Draining the Fuel Tank
43
Inspecting the Fuel Lines and Connections
43
Servicing the Water Separator
43
Servicing the Fuel Filter
44
Cleaning the Fuel-Pickup Tube Screen
44
Priming the Fuel System
44
Bleeding Air from the Injectors
45
Electrical System Maintenance
45
Electrical System Safety
45
Checking the Battery Condition
45
Charging and Connecting the Battery
45
Locating the Fuses
47
Drive System Maintenance
48
Checking for End-Play in the Planetary Drives
48
Checking the Planetary-Gear-Drive Oil
48
Changing the Planetary-Gear-Drive Oil
49
Checking the Rear Axle and Gearbox for Leaks
49
Checking the Rear-Axle Lubricant
49
Changing the Rear-Axle Lubricant
50
Checking the Rear-Axle-Gearbox Lubricant
50
Checking the Rear Wheel Toe-In
50
Cooling System Maintenance
51
Cooling System Safety
51
Checking the Cooling System
51
Cleaning the Cooling System
52
Brake Maintenance
53
Adjusting the Service Brakes
53
Belt Maintenance
54
Servicing the Alternator Belt
54
Hydraulic System Maintenance
54
Hydraulic System Safety
54
Checking the Hydraulic-Fluid Level
54
Changing the Hydraulic Fluid
56
Replacing the Hydraulic Filters
56
Checking the Hydraulic Lines and Hoses
57
Mower Deck Maintenance
58
Removing the Mower Decks
58
Installing the Mower Decks
58
Servicing the Front Roller
58
Blade Maintenance
59
Blade Safety
59
Servicing the Blade Plane
59
Removing and Installing the Mower Blade(S)
60
Inspecting and Sharpening the Mower Blade(S)
61
Storage
62
Advertisement
Toro 30873 Operator's Manual (72 pages)
Brand:
Toro
| Category:
Lawn Mower
| Size: 12.67 MB
Table of Contents
Table of Contents
3
Safety
4
General Safety
4
Engine Emission Certification
4
Safety and Instructional Decals
5
Setup
12
Installing the Decals (CE Machines Only)
12
Installing the Hood Latch
13
Adjusting the Roller Scraper
14
Installing the Mulching Baffle
14
Preparing the Machine
15
Product Overview
16
Controls
16
Specifications
23
Machine Specifications
24
Cutting Unit Specifications
24
Attachments/Accessories
24
Before Operation
25
Before Operation Safety
25
Checking the Engine-Oil Level
25
Checking the Cooling System
25
Checking the Hydraulic System
25
Draining the Water Separator
25
Checking the Rear Axle and Gearbox for Leaks
25
Filling the Fuel Tank
25
Checking the Tire Pressure
27
Checking the Torque of the Wheel Lug Nuts
27
Adjusting the Height of Cut
27
Checking the Interlock Switches
28
Checking the Blade-Stopping Time
28
Selecting a Blade
29
Choosing Accessories
30
During Operation
30
During Operation Safety
30
Starting the Engine
32
Shutting off the Engine
32
Understanding the Operating Characteristics of the Machine
32
Operating the Engine-Cooling Fan
32
Using Cruise Control
33
Using the Transport Latches
33
Operating Tips
34
After Operation
35
General Safety
35
Using the Cutting-Unit Storage Lanyard
35
Hauling the Machine
36
Pushing or Towing the Machine
36
Locating the Tie-Down Points
37
Maintenance
38
Maintenance Safety
38
Recommended Maintenance Schedule(S)
38
Daily Maintenance Checklist
39
Pre-Maintenance Procedures
41
Lifting the Machine
41
Opening the Hood
41
Accessing the Hydraulic Lift Compartment
42
Lubrication
42
Greasing the Bearings and Bushings
42
Engine Maintenance
44
Engine Safety
44
Servicing the Air Cleaner
44
Servicing the Engine Oil
45
Fuel System Maintenance
46
Draining the Fuel Tank
46
Inspecting the Fuel Lines and Connections
46
Servicing the Fuel-Water Separator
47
Servicing the Fuel Filter
48
Cleaning the Fuel-Pickup Tube Screen
48
Priming the Fuel System
49
Electrical System Maintenance
49
Electrical System Safety
49
Checking the Battery Condition
49
Charging and Connecting the Battery
49
Locating the Fuses
51
Drive System Maintenance
52
Checking for End-Play in the Planetary Drives
52
Checking the Planetary Gear-Drive Lubricant
52
Changing the Planetary-Gear-Drive Oil
53
Checking the Rear Axle and Gearbox for Leaks
54
Checking the Rear-Axle Lubricant
54
Changing the Rear-Axle Lubricant
55
Checking the Rear-Axle-Gearbox Lubricant
55
Checking the Rear Wheel Toe-In
55
Cooling System Maintenance
56
Cooling System Safety
56
Checking the Cooling System
56
Cleaning the Cooling System
57
Brake Maintenance
58
Adjusting the Service Brakes
58
Belt Maintenance
59
Servicing the Alternator Belt
59
Hydraulic System Maintenance
59
Hydraulic System Safety
59
Servicing the Hydraulic Fluid
60
Checking the Hydraulic Lines and Hoses
63
Cutting Unit Maintenance
63
Removing the Cutting Units
63
Installing the Cutting Units
64
Servicing the Front Roller
64
Blade Maintenance
65
Blade Safety
65
Servicing the Blade Plane
65
Removing and Installing the Cutting-Unit Blade(S)
66
Toro 30873 Operator's Manual (68 pages)
Traction Unit
Brand:
Toro
| Category:
Lawn Mower
| Size: 16.35 MB
Table of Contents
Table of Contents
3
Safety
4
General Safety
4
Sound Power Level
4
Sound Pressure Level
4
Vibration Level
5
Engine Emission Certification
5
Safety and Instructional Decals
6
Setup
12
Preparing the Machine
13
Installing the Hood Latch
13
Adjusting the Roller Scraper
14
Installing the Mulching Baffle
15
Product Overview
16
Controls
16
Specifications
19
Machine Specifications
20
Mower Deck 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
Draining the Water Separator
22
Checking the Rear Axle and Gearbox for Leaks
22
Filling the Fuel Tank
22
Checking the Air Pressure in the Tires
23
Checking the Torque of the Wheel-Lug Nuts
23
Adjusting the Height-Of-Cut
24
Checking the Interlock Switches
25
Using the Infocenter LCD Display
25
Using the Menus
27
Protected Menus
28
Selecting a Blade
29
Choosing Accessories
30
During Operation
30
During Operation Safety
30
Starting and Shutting off the Engine
31
Understanding the Operating Characteristics of the Machine
32
Operating the Engine-Cooling Fan
32
Operating Tips
33
After Operation
34
After Operation Safety
34
Maintenance
36
Recommended Maintenance Schedule(S)
36
Service Interval Chart
38
Premaintenance Procedures
39
Pre-Maintenance Safety
39
Preparing the Machine for Maintenance
39
Lifting the Machine
39
Opening the Hood
40
Accessing the Hydraulic Lift Compartment
40
Lubrication
41
Greasing the Bearings and Bushings
41
Engine Maintenance
42
Engine Safety
42
Servicing the Air Cleaner
42
Servicing the Engine Oil
43
Fuel System Maintenance
45
Servicing the Water Separator
45
Inspecting the Fuel Lines and Connections
45
Draining the Fuel Tank
45
Cleaning the Fuel-Pickup Tube Screen
45
Priming the Fuel System
46
Bleeding Air from the Injectors
46
Electrical System Maintenance
46
Electrical System Safety
46
Locating the Fuses
47
Checking the Battery Condition
47
Charging and Connecting the Battery
47
Drive System Maintenance
49
Checking for End-Play in the Planetary Drives
49
Checking the Planetary-Gear-Drive Lubricant
49
Changing the Planetary-Gear-Drive Lubricant
50
Checking the Rear Axle and Gearbox for Leaks
50
Checking the Rear-Axle Lubricant
50
Changing the Rear-Axle Lubricant
51
Checking the Rear Axle-Gearbox Lubricant
51
Checking the Rear Wheel Toe-In
51
Cooling System Maintenance
52
Cooling System Safety
52
Checking the Cooling System
52
Cleaning the Cooling System
53
Brake Maintenance
54
Adjusting the Service Brakes
54
Belt Maintenance
55
Servicing the Alternator Belt
55
Hydraulic System Maintenance
55
Hydraulic System Safety
55
Checking the Hydraulic-Fluid Level
55
Changing the Hydraulic Fluid
57
Replacing the Hydraulic Filters
57
Checking the Hydraulic Lines and Hoses
58
Mower Deck Maintenance
59
Separating the Mower Decks from the Machine
59
Assembling the Mower Decks to the Machine
59
Servicing the Front Roller
59
Blade Maintenance
60
Blade Safety
60
Servicing the Blade Plane
60
Servicing the Cutter Blade
61
Storage
63
Preparing the Machine
63
Preparing the Engine
63
Preparing the Mower Deck
63
Toro 30873 Operator's Manual (60 pages)
Traction Unit
Brand:
Toro
| Category:
Lawn Mower
| Size: 3.11 MB
Table of Contents
Table of Contents
3
Safety
4
Safe Operating Practices
4
Maintenance and Storage
5
Toro Riding Mower Safety
6
Sound Power Level
7
Sound Pressure Level
7
Vibration Level
7
Safety and Instructional Decals
8
Setup
14
Replacing the Warning Decal for CE Compliance
15
Installing the Hood Latch (CE Only)
15
Installing the Throttle Stop for CE Compliance
16
Adjusting the Height-Of-Cut
16
Adjusting the Roller Scraper (Optional)
17
Installing the Mulching Baffle (Optional)
17
Greasing the Machine
18
Checking Fluid Levels
18
Product Overview
19
Controls
19
Engine Speed Switch
20
Hour Meter
20
Fuel Gauge
20
Light Switch
20
Seat Adjustments
21
Specifications
26
Traction Unit Specifications
26
Cutting Unit Specifications
26
Attachments/Accessories
26
Operation
27
Checking the Engine-Oil Level
27
Checking the Cooling System
27
Filling the Fuel Tank
28
Checking the Hydraulic-Fluid Level
29
Checking the Tire Pressure
30
Starting and Stopping the Engine
30
Checking the Interlock Switches
31
Pushing or Towing the Machine
31
Locating the Jacking Points
32
Locating the Tie Downs
32
Operating the Engine Cooling Fan
32
Selecting a Blade
32
Choosing Accessories
33
Operating Tips
33
Maintenance
35
Recommended Maintenance Schedule(S)
35
Daily Maintenance Checklist
36
Service Interval Chart
37
Premaintenance Procedures
38
Removing the Hood
38
Lubrication
38
Greasing the Bearings and Bushings
38
Engine Maintenance
40
Servicing the Air Cleaner
40
Servicing the Engine Oil and Filter
41
Adjusting the Throttle
42
Fuel System Maintenance
42
Servicing the Fuel Tank
42
Checking the Fuel Lines and Connections
42
Servicing the Water Separator
42
Servicing the Fuel Pickup Tube Screen
43
Bleeding Air from the Injectors
43
Electrical System Maintenance
44
Charging and Connecting the Battery
44
Servicing the Battery
45
Servicing the Fuses
45
Drive System Maintenance
46
Checking the Torque of the Wheel Nuts
46
Checking for End-Play in the Planetary Drives
46
Checking the Planetary Gear Drive Oil
47
Changing the Planetary Gear Drive Oil
47
Checking the Rear Axle Lubricant
48
Changing the Rear Axle Lubricant
48
Adjusting the Traction Drive for Neutral
48
Checking the Rear Wheel Toe-In
49
Cooling System Maintenance
50
Servicing the Engine Cooling System
50
Brake Maintenance
51
Adjusting the Service Brakes
51
Belt Maintenance
51
Servicing the Alternator Belt
51
Hydraulic System Maintenance
52
Changing the Hydraulic Fluid
52
Replacing the Hydraulic Filters
52
Checking the Hydraulic Lines and Hoses
53
Changing the Counterbalance Settings
53
Cutting Deck Maintenance
54
Separating the Cutting Decks from the Traction Unit
54
Mounting the Cutting Decks to the Traction Unit
55
Servicing the Blade Plane
55
Servicing the Cutter Blade
56
Servicing the Front Roller
57
Cleaning
58
Servicing the Spark Arrester Muffler
58
Storage
58
Preparing the Traction Unit
58
Preparing the Engine
58
Cutting Deck
58
Toro 30873 Operator's Manual (48 pages)
Traction Unit
Brand:
Toro
| Category:
Lawn Mower
| Size: 3.54 MB
Table of Contents
Introduction
2
Table of Contents
3
Safety
4
Safe Operating Practices
4
Toro Riding Mower Safety
5
Maintenance and Storage
6
Sound Power Level
7
Sound Pressure Level
7
Vibration Level
7
Engine Emission Certification
7
Safety and Instructional Decals
8
Setup
12
Replacing the Warning Decal for CE Compliance
13
Installing the Hood Latch (CE Only)
13
Greasing the Machine
14
Checking Fluid Levels
14
Product Overview
15
Controls
15
Light Switch
16
Seat Adjustments
16
Specifications
21
Attachments/Accessories
21
Operation
22
Checking the Engine Oil Level
22
Checking the Cooling System
22
Filling the Fuel Tank
23
Checking the Hydraulic Fluid Level
24
Checking the Tire Pressure
25
Starting and Stopping the Engine
25
Smart Power
25
Reversing Fan Operation
25
Auto Idle
26
Mow Speed
26
Transport Speed
26
Counterbalance
26
Checking the Interlock Switches
26
Pushing or Towing the Machine
27
Jacking Points
27
Tie Downs
27
Operating Characteristics
27
Operating Tips
28
Maintenance
29
Recommended Maintenance Schedule(S)
29
Daily Maintenance Checklist
30
Service Interval Chart
31
Premaintenance Procedures
32
Removing the Hood
32
Lubrication
32
Greasing the Bearings and Bushings
32
Engine Maintenance
34
Servicing the Air Cleaner
34
Servicing the Engine Oil and Filter
35
Fuel System Maintenance
35
Fuel Tank
35
Fuel Lines and Connections
35
Servicing the Water Separator
35
Fuel Pick up Tube Screen
36
Electrical System Maintenance
36
Charging and Connecting the Battery
36
Battery Care
37
Fuses
38
Drive System Maintenance
39
Checking the Torque of the Wheel Nuts
39
Checking the Planetary Gear Drive Oil
39
Changing the Planetary Gear Drive Oil
39
Checking the Rear Axle Lubricant
40
Changing the Rear Axle Lubricant
40
Checking the Rear Wheel Toe-In
40
Cooling System Maintenance
41
Servicing the Engine Cooling System
41
Brake Maintenance
42
Adjusting the Service Brakes
42
Belt Maintenance
43
Servicing the Alternator Belt
43
Hydraulic System Maintenance
43
Changing the Hydraulic Fluid
43
Replacing the Hydraulic Filters
43
Checking the Hydraulic Lines and Hoses
44
Storage
45
Traction Unit
45
Engine
45
Schematics
46
The Toro Total Coverage Guarantee
48
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