Toro Recycler SmartStow 20340 - User Manual

FormNo.3423-297RevA
22inRecycler
®
LawnMowerwithSmartStow
®
ModelNo.20340—SerialNo.404330000andUp
ModelNo.20355—SerialNo.404330000andUp
Operator'sManual
Introduction
Thisrotary-blade,walk-behindlawnmowerisintended
tobeusedbyresidentialhomeowners.Itisdesigned
primarilyforcuttinggrassonwell-maintainedlawns
onresidentialproperties.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
Visitwww.Toro.comformoreinformation,including
safetytips,trainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Important:Withyourmobiledevice,youcan
scantheQRcodeontheserialnumberdecal(if
equipped)toaccesswarranty,parts,andother
productinformation.
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Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafety-alertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
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Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
ItisaviolationofCaliforniaPublicResourceCode
Section4442or4443touseoroperatetheengineon
anyforest-covered,brush-covered,orgrass-covered
landunlesstheengineisequippedwithaspark
arrester,asdenedinSection4442,maintainedin
effectiveworkingorderortheengineisconstructed,
equipped,andmaintainedforthepreventionofre.
Theenclosedengineowner'smanualissupplied
forinformationregardingtheUSEnvironmental
ProtectionAgency(EPA)andtheCaliforniaEmission
ControlRegulationofemissionsystems,maintenance,
andwarranty.Replacementsmaybeorderedthrough
theenginemanufacturer.
GrossorNetTorque:Thegrossornettorque
ofthisenginewaslaboratoryratedbytheengine
manufacturerinaccordancewiththeSocietyof
AutomotiveEngineers(SAE)J1940orJ2723.As
conguredtomeetsafety,emission,andoperating
requirements,theactualenginetorqueonthisclass
ofmowerwillbesignicantlylower.Pleasereferto
theenginemanufacturer’sinformationincludedwith
themachine.
©2018—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedinMexico
AllRightsReserved
*3423-297*A

Summary

Introduction

Product Identification and Information

Introduces the mower, lists model/serial numbers, and provides contact/website info.

Safety-Alert Symbol and Initial Warnings

Explains the safety-alert symbol and highlights initial warnings like Prop 65.

Safety

General Safety Precautions

Essential safety rules for operating the lawn mower safely and avoiding injury.

Decals and Warning Labels

Identification and explanation of important safety decals found on the machine.

Setup

Handle Assembly and Securing

Instructions for unfolding and locking the mower's handle into the operating position.

Initial Engine Oil Fill

Crucial step to fill the engine with oil before starting the machine.

Grass Bag Assembly

Steps for assembling and attaching the grass bag to the mower.

Product Overview

Component Identification Diagram

Visual guide identifying all major parts and controls of the lawn mower.

Operation

Pre-Operation Checks and Fuel Safety

Essential safety and operational checks before starting the mower.

Fueling and Oil Level Checks

Procedures for correctly filling the fuel tank and checking the engine oil level.

Adjusting Handle Height

Instructions for adjusting the mower's handle to a comfortable operating height.

Adjusting Cutting Height

How to set the mower deck to the desired grass cutting height.

During Operation Safety and Self-Propel

Safety during operation and guidance on using the self-propel drive.

Clipping Management and Engine Shutoff

Instructions for shutting off the engine, bagging, and side-discharging clippings.

Mowing Tips and Leaf Cutting

General mowing advice, techniques for cutting grass and leaves.

Post-Mowing Cleaning Procedures

Procedures for cleaning the mower after use, including using the washout port.

Maintenance

Maintenance Schedule and Safety

Overview of recommended maintenance intervals and essential safety practices.

Air Filter and Oil Change Procedures

Detailed instructions for servicing the air filter and changing the engine oil.

Blade Replacement and Sharpening

Guidance on inspecting, sharpening, and replacing the mower blade.

Storage

Preparing for Long-Term Storage

Steps to prepare the mower for storage, including fuel stabilization and draining.

Removing from Storage

Procedures for getting the mower ready for use after a period of storage.

California Proposition 65 Warning

Understanding the Warning

Explains the purpose and implications of California's Proposition 65 warning labels.

Overview

1. Function Description
2. Usage Features
3. Maintenance Features

This document is an operator's manual for a 22-inch Recycler® Lawn Mower with SmartStow® from Toro. It covers models 20340 and 20355, with serial numbers 404330000 and up. The manual provides comprehensive instructions for operating and maintaining the lawn mower, designed for residential homeowners to cut grass on well-maintained lawns.

Function Description:

The Toro 22-inch Recycler® Lawn Mower with SmartStow® is a rotary-blade, walk-behind lawn mower primarily designed for cutting grass on residential properties. Its core function is to efficiently cut and manage grass clippings. The "Recycler" feature indicates its ability to mulch grass clippings, returning them to the lawn as natural fertilizer. The "SmartStow®" feature highlights its capability for vertical storage, which significantly reduces the space required for storage. The mower can also be configured for bagging clippings or side-discharging them, offering versatility in how grass is managed after cutting.

Usage Features:

The manual details several key usage features that enhance the operator's experience and the mower's performance:

• Handle Adjustment: For model 20355, the handle height can be adjusted to one of three positions for operator comfort. For model 20340, it offers two positions. This ergonomic feature allows users of different heights to operate the mower comfortably.
• Recoil-Starter Rope Guide: Instructions are provided for installing the recoil-starter rope in its guide, ensuring safe and easy engine starting.
• Engine Oil Filling: The manual emphasizes the importance of filling the engine with oil before the first start, as the machine does not come pre-filled. It also covers checking the engine oil level before each use, crucial for preventing engine damage.
• Cutting Height Adjustment: The mower allows for easy adjustment of the cutting height, with all wheels needing to be set to the same height for an even cut. Various height settings are illustrated, ranging from 25 mm (1 inch) to 102 mm (4 inches), accommodating different grass lengths and desired lawn appearances.
• Self-Propel Drive: The mower features a self-propel drive system. For models without PoweReverse®, the machine automatically keeps pace with the operator's walking speed. For models with PoweReverse®, it allows for both forward and backward movement by pushing or pulling the handle. This reduces operator fatigue, especially on larger lawns or sloped terrain. The manual also includes instructions for adjusting the self-propel drive tension if needed.
• Clipping Management: The mower offers multiple options for handling grass clippings:
  • Recycling (Mulching): The machine is factory-ready to recycle grass and leaf clippings back into the lawn, which acts as a natural fertilizer.
  • Bagging: A grass bag can be assembled and installed to collect clippings, useful for maintaining a tidy lawn or when dealing with longer grass.
  • Side-Discharging: A side-discharge chute can be installed for cutting very tall grass, preventing clogging and allowing for efficient removal of large volumes of clippings.
• Bag-on-Demand Lever: This feature allows the operator to switch between collecting and recycling grass and leaf clippings without removing the grass bag. The lever can be moved forward for bagging or rearward for recycling/side-discharging.
• Engine Shut-Off: The engine is designed to shut off, and the blade to stop, within 3 seconds of releasing the blade-control bar, a critical safety feature.
• Operating Tips: The manual provides general mowing tips, including inspecting the area, avoiding solid objects, handling vibrations, and replacing/sharpening the blade. It also offers specific advice for cutting grass (e.g., cutting only a third of the blade at a time, avoiding wet conditions, alternating mowing direction) and cutting leaves (e.g., multiple passes, higher cutting height).

Maintenance Features:

The manual outlines a clear maintenance schedule and procedures to ensure the longevity and safe operation of the mower:

• Recommended Maintenance Schedule: A table details daily and yearly maintenance tasks.
• Maintenance Safety: Emphasizes disconnecting the spark-plug wire, wearing gloves and eye protection, and exercising caution around the sharp blade. It also warns against tipping the machine with fuel in the tank and tampering with safety devices.
• Preparing for Maintenance: Instructions include shutting off the engine, waiting for moving parts to stop, and disconnecting the spark-plug wire.
• Cleaning under the Machine: Two methods are described:
  • Using the Washout Port: A garden hose can be attached to a washout port to clean the underside of the machine, especially effective immediately after mowing.
  • In the Vertical-Stow Position: The machine can be placed in its vertical storage position for easier access to clean the underside.
• Servicing the Air Filter: Yearly maintenance involves unclipping the air-filter cover, removing and inspecting the air filter, and cleaning or replacing it as needed.
• Changing the Engine Oil: While not strictly required yearly, the procedure for changing the engine oil is provided, including warming the engine, draining old oil, and refilling with the specified type and amount of new oil.
• Replacing the Blade: Detailed steps are given for safely replacing the blade, including tipping the machine, using a block of wood to hold the blade, and tightening the blade bolt to a specific torque. It highlights the importance of using a torque wrench for proper installation.
• Adjusting the Self-Propel Drive: Instructions are provided for adjusting the tension of the self-propel cable, which can be necessary after installing a new cable or if the drive is out of adjustment.
• Storage: The manual provides comprehensive instructions for preparing the machine for storage, especially for the off-season. This includes adding fuel stabilizer, running the engine dry, disconnecting the spark plug, adding engine oil to the cylinder to prevent corrosion, and loosely installing the spark plug. The SmartStow® feature allows for vertical storage to save space, with specific warnings about fuel levels during vertical storage to prevent leaks.
• Removing from Storage: Steps for preparing the machine for use after storage are also included, such as checking fasteners, removing excess oil from the cylinder, reinstalling the spark plug, and performing general maintenance checks.

Toro Recycler SmartStow 20340 Specifications

General

Starting System	Recoil
Deck Material	Steel
Mulching Capability	Yes
Bag Capacity	2.1 Bushels
SmartStow	Yes
Wheel Size Front	8 inches
Mulch, Bag, Side Discharge	Yes
Drive System	Self-propelled
Cutting Width	22 inches
Cutting Height	1.0 - 4.0 inches
Cutting Positions	9
Fuel Capacity	0.25 Gallons
Wheel Size Rear	11 inches