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Toro TimeCutter Z5020 74372 User Manual

Toro TimeCutter Z5020 74372
44 pages
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FormNo.3358-277RevC
TimeCutter
®
Z5020RidingMower
ModelNo.74372—SerialNo.270000001andUp
Registeratwww.Toro.com.OriginalInstructions(EN)
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Toro TimeCutter Z5020 74372 Specifications

General IconGeneral
Product TypeZero Turn Mower
SeriesTimeCutter
ModelZ5020
SKU74372
Cutting Width50 inches
TransmissionHydrostatic
Deck MaterialSteel
Deck TypeFabricated
Turning RadiusZero
Fuel Capacity3 gallons
Cutting Height1.5 - 4.5 inches
Speed7 mph forward, 3 mph reverse
Warranty3 years

Summary

Safety Warnings and Precautions

California Proposition 65 Warning

Warning regarding cancer, birth defects, and reproductive harm from engine exhaust.

Spark Arrester Muffler Requirement

Notification that the engine is not equipped with a spark arrester muffler as per California code.

Introduction to Operation and Safety

Manual Purpose, Contact, and Keywords

Overview of manual's intent, contact information, and definition of key terms like Important and Note.

Safety Alert Symbols and Definitions

Explanation of the safety alert symbol and its associated hazard levels (Caution, Warning, Danger).

General Safety Practices

Safe Operating Practices

ANSI B71.1-2003 safety instructions for operating the mower, emphasizing hand/foot safety and clearing the area.

Slope Operation Guidelines

Precautions for operating the mower on slopes, including angle limits, speed, and terrain awareness.

Safety: Children and Towing

Child Safety Precautions

Guidelines to prevent accidents involving children near the operating mower.

Towing Limitations

Statement that the machine does not provide for towing any equipment.

Service Safety

Safe Handling of Gasoline

Precautions for handling gasoline to prevent fire, explosion, and personal injury.

General Service Recommendations

Guidelines for maintaining the mower's condition and safety features.

Toro Riding Mower Specific Safety

Riding Mower Safety Rules

Specific safety instructions for Toro riding mowers, including exhaust, battery, and attachment safety.

Slope Operation Guide

Slope Chart Visual Aid

A chart with instructions on how to visually determine slope angles for safe operation.

Safety and Instructional Decals

Understanding Safety Decals

Identification and explanation of various safety and instructional decals found on the mower.

Operator Controls Overview

Control Panel Functions

Description of the ignition switch, throttle, choke, and blade control switch on the control panel.

Motion Control Levers and Parking Brake

Explanation of how to operate the levers for forward/backward movement and the parking brake.

Height-of-Cut and Foot Assist Levers

Details on adjusting the mower deck height and using the foot assist pedal.

Understanding Symbols and Warnings

Battery Safety Symbols

Explanation of symbols related to battery hazards like explosion, caustic liquid, and lead content.

General Safety Symbol Explanations

Interpretation of various safety symbols, including warnings, hazards, and operational guidance.

Product Overview and Components

Key Components Identification

Identification of major components of the riding mower through figures and labels.

Detailed Control Descriptions

Ignition, Throttle, Choke, and Blade Controls

Detailed explanation of the ignition switch, throttle, choke, and blade control switch functions.

Motion Control Levers and Parking Brake

Further details on operating the motion control levers for driving and engaging the parking brake.

Height-of-Cut and Foot Assist Levers

In-depth explanation of adjusting the deck height and using the foot assist pedal.

Operation and Fueling Safety

Think Safety First in Operation

Emphasizes reading safety instructions, avoiding wet grass/slopes, and preventing rollovers.

Recommended Gasoline Specifications

Details on using unleaded regular gasoline and avoiding methanol or high-ethanol blends.

Fuel Handling and Filling

Gasoline Safety and Handling

Precautions for fueling, including static electricity, vapor hazards, and effects of gasoline on health.

Fuel Type Recommendations

Information on approved gasoline/alcohol and gasoline/ether blends for the machine.

Fuel Tank Filling Procedure

Step-by-step instructions on how to safely add gasoline to the fuel tank.

Engine Starting and Oil Check

Engine Starting Procedure

Instructions on how to start the engine, including choke usage and ignition sequence.

Checking Engine Oil Level

Procedure for checking the engine oil level before operation.

Blade Operation and Engine Stopping

Engaging and Disengaging Blades

Instructions on how to activate and deactivate the mower blades using the blade control switch.

Engine Stopping Procedure

Steps for safely shutting down the engine and preparing the machine for transport or storage.

Safety Interlock System

Interlock System Function and Testing

Explanation of the safety interlock system's purpose and how to test its operation.

Driving and Maneuvering

Forward Driving Procedure

Instructions for moving the mower forward using the motion control levers.

Driving and Stopping Procedures

Backward Driving and Stopping

Instructions for driving backward and safely stopping the machine.

Mower Deck Adjustment

Adjusting the Height of Cut

Steps for adjusting the mower deck to the desired cutting height.

Operator Comfort Adjustments

Adjusting Motion Control Levers

How to adjust the height and tilt of the motion control levers for operator comfort.

Positioning the Seat

Instructions for adjusting the operator seat forward or backward for optimal control.

Manual Handling

Pushing the Machine by Hand

Instructions for manually moving the mower, emphasizing safety and avoiding towing.

Machine Handling and Operation

Pushing and Operating Procedures

Steps for preparing the machine to be pushed and for general operation.

Mowing Tips and Techniques

Side Discharge Operation

Information about the mower's side discharge deflector and its function.

Cutting Tips: Throttle and Lawn

Advice on using fast throttle, cutting for the first time, and cutting 1/3 of grass blade.

Advanced Mowing Techniques

Mowing Direction and Intervals

Guidance on alternating mowing direction and mowing frequency based on grass growth.

Cutting Speed and Height Tips

Recommendations on cutting speed, avoiding cutting too low, and handling long grass.

Maintenance and Blade Care

Keeping Mower Clean

Importance of cleaning the underside of the mower after each use for optimal performance.

Blade Maintenance and Sharpening

Instructions for maintaining sharp blades for clean cutting and preventing tearing.

Maintenance Schedule and Procedures

Recommended Maintenance Schedule

A table outlining maintenance tasks and their recommended service intervals (daily, 25, 50, 100, 200, 500 hours).

Pre-Maintenance Access and Lubrication

Seat Raising and Battery Access

Procedure for raising the seat to access internal components like the fuel filter and battery.

Greasing Bearings

Instructions for greasing front caster tire bearings at 25-hour intervals.

Engine Maintenance: Air Cleaner

Servicing the Air Cleaner Element

Guidance on checking, cleaning, and replacing the paper air cleaner element.

Engine Maintenance: Oil and Air Filter

Servicing Air Cleaner Paper Element

Detailed steps for servicing and replacing the air cleaner paper element.

Checking Engine Oil Level

Procedure for checking the engine oil level using the dipstick.

Engine Oil Change Procedure

Changing Engine Oil and Filter

Step-by-step instructions for changing the engine oil and oil filter.

Spark Plug Service

Spark Plug Removal and Check

Instructions for removing, checking, and replacing the spark plug.

Fuel System and Engine Cleaning

Spark Plug Installation

Procedure for installing the spark plug with correct torque and air gap.

Cleaning Blower Housing

Guidance on cleaning the engine's blower housing and cooling fins to prevent overheating.

Replacing the Fuel Filter

Steps for replacing the fuel filter in the fuel line.

Electrical System Maintenance

Battery Removal and Charging

Instructions for safely removing the battery and charging it.

Battery Installation and Fuse Service

Battery Installation Procedure

Steps for reinstalling the battery and connecting cables correctly.

Servicing Fuses

Information on the location of fuses and how to replace a blown fuse.

Drive System Maintenance

Checking Tire Pressure

Guidance on maintaining correct tire pressure for even cutting.

Mower Maintenance: Blades

Servicing Cutting Blades

Instructions on maintaining sharp blades for optimal cutting performance and grass health.

Checking for Bent Blades

Procedure to check if mower blades are bent, which can cause injury or death.

Blade Replacement and Mower Leveling

Removing and Installing Blades

Steps for safely removing and installing mower blades, including torque specifications.

Leveling Mower Side-to-Side

Procedure for checking and adjusting the mower deck for level side-to-side cutting.

Mower Deck Adjustment

Adjusting Front-to-Rear Blade Slope

Instructions for adjusting the mower deck's front-to-rear blade slope for proper cutting.

Mower Removal Procedure

Removing the Mower Deck

Step-by-step guide for detaching the mower deck from the tractor.

Mower Belt and Installation

Mower Belt Inspection and Replacement

Procedures for inspecting belts for wear and replacing the mower belt.

Installing the Mower Deck

Instructions for reattaching the mower deck to the tractor after maintenance.

Grass Deflector Replacement

Replacing the Grass Deflector

Steps for removing and installing the grass deflector, ensuring proper spring loading.

Cleaning the Mower

Washing Underside of Mower

Procedure for washing the mower deck underside using the washout fitting.

Storage Preparation

Cleaning and Storage Procedures

Comprehensive steps for cleaning, preparing, and storing the mower for extended periods.

Troubleshooting Engine and Drive Issues

Engine Overheating and Starting Problems

Diagnosing and correcting issues like engine overheating, failure to crank, or hard starting.

Engine Power Loss and Drive Issues

Troubleshooting engine power reduction and the machine not driving.

Troubleshooting Mower Performance

Vibration, Cutting Height, and Blade Issues

Diagnosing and resolving problems related to abnormal vibration, uneven cutting, and blade rotation.

Schematics and Diagrams

Electrical Diagram

A schematic illustrating the mower's electrical system wiring.

Warranty Information

Evaporative Emission Control Warranty

Details on the warranty coverage for the evaporative emission control system.

Owner's Warranty Responsibilities

Owner's duties for maintaining the product to ensure warranty coverage.

Defects Warranty Requirements

Requirements for warranty claims related to defects in materials or workmanship.

Toro Total Coverage Guarantee

Residential Warranty Coverage

Details on the three-year limited warranty for residential use of Toro products.

Commercial Warranty Coverage

Details on the limited warranty for commercial use of Toro products.

Obtaining Warranty Service and Owner Responsibilities

Instructions for obtaining warranty service and outlining owner responsibilities.

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