Operator's Manual

ManualsBrandsToro ManualsLawn MowersToro 20374

FormNo.3413-941RevB

22inRecycler

LawnMower

ModelNo.20372—SerialNo.400000000andUp

ModelNo.20374—SerialNo.400000000andUp

Operator'sManual

ReplacementpartsareavailablefromanAuthorizedServiceDealeroratwww.shoptoro.com.

Introduction

Thisrotary-blade,walk-behindlawnmowerisintended

tobeusedbyresidentialhomeowners.Itisdesigned

primarilyforcuttinggrassonwell-maintainedlawns

onresidentialproperties.Itisnotdesignedforcutting

brushorforagriculturaluses.

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoid

injuryandproductdamage.Youareresponsiblefor

operatingtheproductproperlyandsafely.

YoumaycontactT orodirectlyatwww.T oro.comfor

productandaccessoryinformation,helpndinga

dealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.

g017291

Figure1

1.Modelandserialnumberplate

Writetheproductmodelandserialnumbersinthe

spaceprovided:

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas

safetymessagesidentiedbythesafety-alertsymbol

(Figure2),whichsignalsahazardthatmaycause

seriousinjuryordeathifyoudonotfollowthe

recommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation

worthyofspecialattention.

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemical

orchemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

ItisaviolationofCaliforniaPublicResourceCode

Section4442or4443touseoroperatetheengineon

anyforest-covered,brush-covered,orgrass-covered

landunlesstheengineisequippedwithaspark

arrester,asdenedinSection4442,maintainedin

effectiveworkingorderortheengineisconstructed,

equipped,andmaintainedforthepreventionofre.

ThissparkignitionsystemcomplieswithCanadian

ICES-002.

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.T oro.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3413-941*B

Summary of content (28 pages)

PAGE 1
Form No. 3413-941 Rev B 22in Recycler® Lawn Mower Model No. 20372—Serial No. 400000000 and Up Model No. 20374—Serial No. 400000000 and Up Operator's Manual Replacement parts are available from an Authorized Service Dealer or at www.shoptoro.com. Introduction Model No. This rotary-blade, walk-behind lawn mower is intended to be used by residential homeowners. It is designed primarily for cutting grass on well-maintained lawns on residential properties.
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Product Overview ..................................................... 9 Operation ................................................................ 10 Before Operation ................................................. 10 Before Operation Safety ................................... 10 Filling the Fuel Tank .......................................... 10 Checking the Engine-Oil Level...........................11 Adjusting the Handle Height ..............................11 Adjusting the Cutting Height ...........
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Safety This machine has been designed in accordance with ANSI B71.1-2012. General Safety This product is capable of amputating hands and feet and of throwing objects. Always follow all safety instructions to avoid serious personal injury. Using this product for purposes other than its intended use could prove dangerous to you and bystanders. • Read and understand the contents of this Operator’s Manual before starting the engine. • Do not put your hands or feet near moving components of the machine.
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Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or missing. decaloemmarkt Manufacturer's Mark 1. This mark indicates that the blade is identified as a part from the original machine manufacturer. decal94-8072 94-8072 decal104-7953 104-7953 Electric-Start Model Only 1.
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decal112-8867 112-8867 1. Lock 2. Unlock decal117-2718 117-2718 decal132-4470 132-4470 Traction Adjustment decal131-4514 131-4514 1. Attention; read the 2. Scan the QR code for Operator's Manual—1) more information on Loosen the knob by turning traction adjustment. it counterclockwise; 2) Pull the cable(s) away from the engine to decrease the traction, or push the cable(s) toward the engine to increase the traction; 3) Tighten the knob by turning it clockwise. 1.
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Setup Important: Remove and discard the protective plastic sheet that covers the engine and any other plastic or wrapping on the machine. Important: To prevent accidental starting, do not insert the electric-start button into the electric-start ignition until you are ready to start the engine (electric-start model only). g032866 1 Figure 5 1. Pin Assembling and Unfolding the Handle 2. Handle end Note: The pins do not show through the holes in the handle ends when the handle is in the folded position.
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g003251 Figure 8 1. Recoil-starter rope 3 g032869 Figure 7 1. Handle knob 2. Carriage bolt 5. Loosely install the handle knobs onto the carriage bolts. 6. Refer to steps 3 through 5 of Adjusting the Handle Height (page 11). 2. Rope guide Filling the Engine with Oil No Parts Required Procedure Important: Your machine does not come with oil 2 in the engine, but it does come with a bottle of oil. Before starting the engine, fill the engine with oil. Engine oil capacity: 0.
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3. Carefully pour about 3/4 of the crankcase capacity of the specified oil into the oil-fill tube. 4. Wait about 3 minutes for the oil to settle in the engine. 5. Wipe off the dipstick end with a clean cloth. Assembling the Grass Bag 6. Insert the dipstick into the oil-fill tube, but do not screw it in, then remove the dipstick. No Parts Required 7. 5 Read the oil level on the dipstick (Figure 9).
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Product Overview g194643 Figure 12 g027258 Figure 11 3. Hook the top and side channels of the bag onto the top and sides of the frame, respectively (Figure 11). 1. Handle 8. Spark plug 2. Blade-control bar 9. Cutting-height lever (4) 3. Adjustment knob for the self-propel drive 10. Side-discharge deflector 4. Electric-start button (electric-start model only) 11. Bag-on-demand lever 5. Oil fill/dipstick 12. Handle knob (2) 6. Fuel-tank cap 13. Recoil-start handle 7.
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Operation WARNING Fuel is harmful or fatal if swallowed. Long-term exposure to vapors can cause serious injury and illness. Before Operation • Avoid prolonged breathing of vapors. Before Operation Safety • Keep your hands and face away from the nozzle and the fuel-tank opening. General Safety • Keep fuel away from your eyes and skin. • Become familiar with the safe operation of the equipment, operator controls, and safety signs.
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Checking the Engine-Oil Level Adjusting the Handle Height Service Interval: Before each use or daily You can raise or lower the handle in 1 of 2 positions that is more comfortable for you (Figure 16). Oil viscosity: SAE 30 or SAE 10W-30 detergent oil API service classification: SJ or higher 1. Move the machine to a level surface. 2. Remove the dipstick (Figure 15). g032867 Figure 16 1.
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within 3 seconds. If not, stop using your machine immediately and contact an Authorized Service Dealer. • Operate the machine only in good visibility and appropriate weather conditions. Do not operate the machine when there is the risk of lighting. • Wet grass or leaves can cause serious injury if you slip and contact the blade. Avoid mowing in wet conditions, if possible. • Use extreme care when approaching blind corners, shrubs, trees, or other objects that may block your view.
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Starting the Engine You can start the engine using either the electric-start button or the recoil-start handle. Starting the Engine Using the Electric-Start Button Electric-Start Model Only 1. Hold the blade-control bar against the handle (Figure 18). g020174 Figure 19 1. Electric starter 3. Electric-start button (installed) 2. Electric-start button Note: If the machine does not start after several attempts, contact an Authorized Service Dealer. Starting the Engine Using the Recoil-Start Handle 1.
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Shutting Off the Engine Service Interval: Before each use or daily To shut off the engine, release the blade-control bar. Note: Remove the electric-start button whenever you leave the machine (electric-start model only). Important: When you release the blade-control bar, the engine should shut off and the blade should stop within 3 seconds. If they do not, stop using your machine immediately and contact an Authorized Service Dealer.
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2. Install the grass bag, ensuring that the pins on the bag rest in the notches in the handle brackets (Figure 23). 3. Lower the rear door. Removing the Grass Bag To remove the bag, reverse the steps above. Operating the Bag-on-Demand Lever g194694 Figure 25 1. Clean here The bag-on-demand feature allows you to either collect or recycle grass and leaf clippings while the grass bag is attached to the machine.
PAGE 16
Cutting Grass • Cut only about a third of the grass blade at a time. • • • • • g033496 Figure 26 Removing the Side-Discharge Chute Do not cut below 51 mm (2 inches) unless the grass is sparse or it is late fall when grass growth begins to slow down. When cutting grass over 15 cm (6 inches) tall, mow at the highest cutting height setting and walk slower; then mow again at a lower setting for the best lawn appearance. If the grass is too long, the machine may plug and cause the engine to stall.
PAGE 17
Hauling Safety 6. Turn the water on. • Remove the electric-start button before loading 7. Start the engine and run it until there are no more clippings that come out from under the machine. the machine for hauling (electric-start model only). Use care when loading or unloading the machine. Secure the machine from rolling. 8. Shut off the engine. 9. Shut off the water and disconnect the garden hose from the machine. Cleaning under the Machine 10.
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g032865 g032869 Figure 31 Figure 29 1. Handle knob (2) 3. 1. Handle knob (2) 2. Carriage bolt (2) Fold the handle by rotating it forward (Figure 30). g032870 Figure 30 1. Operating position 4. 2. Folded position Insert the carriage bolt (with the bolt head toward the inside) through the handle bracket and the upper hole in the handle end. Ensure that the square edges of each carriage bolt fits into the upper or lower square hole in its related handle bracket (Figure 31). 18 2.
PAGE 19
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 5 hours • Change the engine oil. Before each use or daily Every 25 hours Yearly Yearly or before storage • Check the engine oil level. • Ensure that the engine shuts off within 3 seconds after releasing the blade-control bar. • Clean grass clippings and dirt from under the machine.
PAGE 20
the fuel. Always tip the machine onto its side, with the dipstick down. Servicing the Air Filter Install the foam pre-filter and the paper air filter into the air filter. 8. Install the cover. Changing the Engine Oil Service Interval: Yearly 1. 7. Service Interval: After the first 5 hours Yearly Press down on the latch tabs on top of the air-filter cover (Figure 33). Engine oil capacity: 0.
PAGE 21
5. After draining the used oil, return the machine to the operating position. 6. Carefully pour about 3/4 of the engine capacity of oil into the oil-fill tube. 7. Wait about 3 minutes for the oil to settle in the engine. 8. Wipe the dipstick clean with a clean cloth. 9. Insert the dipstick into the oil-fill tube, then remove the dipstick. 10. 1. Connect the charger to the wiring harness located below the electric-start button (Figure 37). Read the oil level on the dipstick (Figure 36).
PAGE 22
g009506 g030053 Figure 38 1. Rear deflector 3. Battery 2. Screw 4. Battery compartment 3. 4. Figure 40 1. Battery compartment Wipe away any debris in the battery compartment area and remove the adhesive-backed covering. Remove the screw that secures the battery compartment, pull out the battery, and locate the fuse (Figure 38 and Figure 39). 2. Battery-charger box 6. Install the battery compartment with the screw that you removed in step 4. 7. Install the covering over the battery compartment.
PAGE 23
behind the ratchet or wrench and tighten the bolt securely. This bolt is very difficult to overtighten. Adjusting the Self-Propel Drive Whenever you install a new self-propel cable or if the self-propel drive is out of adjustment, adjust the self-propel drive. 1. Turn the adjustment knob counterclockwise to loosen the cable adjustment (Figure 43). g005454 Figure 41 4. Remove the blade, saving all mounting hardware (Figure 41). 5. Install the new blade and all mounting hardware (Figure 42).
PAGE 24
Storage 4. Install the spark plug and tighten it with a torque wrench to 20 N∙m (15 ft-lb). Store the machine in a cool, clean, dry place. 5. Perform any maintenance procedures; refer to Preparing for Maintenance (page 19). Preparing the Machine for Storage 6. Check the engine-oil level; refer to Checking the Engine-Oil Level (page 11). 7. Fill the fuel tank with fresh fuel; refer to Filling the Fuel Tank (page 10). 8. Connect the wire to the spark plug. 1. 2.
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Notes:
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Notes:
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Notes:
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The Toro Warranty A 2-Year Full Warranty (45 Day Limited Warranty for Commercial Use) The Toro GTS Starting Guarantee A 3-Year Full Warranty (Not Applicable for Commercial Use) Conditions and Products Covered 20 in and 22 in Recycler® 20 in Mulcher/Bagger Walk Power Mowers Steel Decks Items and Conditions Not Covered The Toro Company and its affiliate, Toro Warranty Company, pursuant to an agreement between them, jointly promise to repair the Toro Product listed below if used for residential purposes*;