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Air Cool Z Master 74090
Toro Air Cool Z Master 74090 - User Manual
72 pages
Manual
Specs
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Form
No.
3435-701
Rev
B
96in
Air
Cool
Z
Master
®
Professional
Riding
Mower
Model
No.
74090—Serial
No.
400000000
and
Up
Register
at
www
.T
oro.com.
Original
Instructions
(EN)
*3435-701*
B
2
Table of Contents
Main Page
Table of Contents
4
Safety
5
Safety Alert Symbol
5
General Safety
5
Slope Indicator
6
Safety and Instructional Decals
7
Product Overview
13
Controls
14
Horizon Display Monitor
14
Specifications
16
Before Operation
16
Before Operation Safety
16
Adding Fuel
18
Performing Daily Maintenance
18
Breaking in a New Machine
19
Using the Rollover Protection System (ROPS)
19
Using the Safety-Interlock System
20
Positioning the Seat
21
Unlatching the Seat
21
Changing the Seat Suspension
21
During Operation
22
During Operation Safety
22
Operating the Parking Brake
24
Lowering the Wing Decks
25
Operating the Mower Blade-Control Switch (PTO)
25
Starting the Engine
26
Shutting off the Engine
26
Raising and Locking the Wing Decks
27
Using the Motion-Control Levers
27
Driving the Machine
28
Adjusting the Height of Cut
29
Adjusting the Anti-Scalp Rollers
30
Operating Tips
31
After Operation
32
After Operation Safety
32
Using the Drive-Wheel-Release Valves
32
Transporting the Machine
33
Maintenance
35
Maintenance Safety
35
Recommended Maintenance Schedule(S)
36
Lubrication
37
Greasing the Machine
37
Lubricating the Mower Deck-Lift Pivots
37
Greasing the Mower Deck
38
Lubricating the Caster-Wheel Hubs
38
Engine Maintenance
39
Engine Safety
39
Servicing the Air Cleaner
39
Servicing the Engine Oil
41
Servicing the Spark Plug
43
Checking the Spark Arrester
44
Fuel System Maintenance
45
Replacing the Fuel Filter
45
Servicing the Fuel Tank
46
Inspecting the Engine-Valve Clearance
46
Checking the Fuel Lines and Connections
46
Electrical System Maintenance
46
Electrical System Safety
46
Servicing the Battery
46
Servicing the Fuses
49
Drive System Maintenance
49
Adjusting the Tracking
49
Checking the Tire Pressure
50
Checking the Wheel Lug Nuts
50
Checking the Wheel Hub Slotted Nut
51
Adjusting the Caster-Pivot Bearing
51
Brake Maintenance
51
Adjusting the Parking Brake
51
Belt Maintenance
52
Inspecting the Belts
52
Replacing the Mower Belts
52
Controls System Maintenance
54
Adjusting the Control-Handle Position
54
Adjusting the Motion-Control Linkage
54
Adjusting the Motion-Control Damper
55
Hydraulic System Maintenance
56
Hydraulic System Safety
56
Servicing the Hydraulic System
56
Mower Deck Maintenance
58
Leveling the Mower Deck
58
Blade Safety
61
Servicing the Cutting Blades
61
Cleaning
64
Cleaning the Machine and Mower Deck
64
Cleaning the Hydro Fan Cooling Guards, Hydro Cooling Fins, and Fan
64
Disposing of Waste
64
Storage
65
Storage Safety
65
Cleaning and Storing the Machine
65
Troubleshooting
66
Schematics
68
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Toro Air Cool Z Master 74090 Specifications
General
Brand
Toro
Model
Air Cool Z Master 74090
Category
Lawn Mower
Language
English
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