Use and Care Manual

ManualsBrandsLawn-Boy ManualsKitchen21 in. Honda Engine High Wheel Push Walk-Behind Gas Lawn Mower

FormNo.3385-144RevA

21inMulching/RearBaggingLawn

Mower

ModelNo.10736—SerialNo.314200001andUp

Operator'sManual

Receiveafreeside-dischargechuteby

completingtheDischargeChuteOrder

Formwhenyouregisteryourproductat

www.Lawn-Boy.com!Pleaseallowfourtove

weeksfordelivery.

Introduction

Thisrotary-blade,walk-behindlawnmowerisintended

tobeusedbyresidentialhomeowners.Itisdesigned

primarilyforcuttinggrassonwell-maintainedlawns

onresidentialproperties.Itisnotdesignedforcutting

brushorforagriculturaluses.

Readthisinformationcarefullytolearnhowtooperateand

maintainyourproductproperlyandtoavoidinjuryand

productdamage.Youareresponsibleforoperatingthe

productproperlyandsafely.

YoumaycontactLawn-Boydirectlyatwww.Lawn-Boy.com

forproductandaccessoryinformation,helpndingadealer,

ortoregisteryourproduct.

Wheneveryouneedservice,genuineLawn-Boyparts,or

additionalinformation,contactanAuthorizedServiceDealer

orLawn-BoyCustomerServiceandhavethemodeland

serialnumbersofyourproductready.

Figure1identiesthe

locationofthemodelandserialnumbersontheproduct.

Writethenumbersinthespaceprovided.

Figure1

1.Modelandserialnumberplate

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafetyalertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjuryordeath

ifyoudonotfollowtherecommendedprecautions.

Figure2

1.Safetyalertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanicalinformation

andNoteemphasizesgeneralinformationworthyofspecial

attention.

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orotherreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Important:Thisengineisnotequippedwithaspark

arrestermufer.ItisaviolationofCaliforniaPublic

ResourceCodeSection4442touseoroperatetheengine

onanyforest-covered,brush-covered,orgrass-covered

land.Otherstatesorfederalareasmayhavesimilarlaws.

ThissparkignitionsystemcomplieswithCanadianICES-002.

Theenclosed

Engine Owner's Man ual

issuppliedfor

informationregardingtheUSEnvironmentalProtection

8111LyndaleAvenueSouth

Bloomington,MN55420

Registeratwww.LawnBoy.com.

OriginalInstructions(EN)

PrintedintheUSA

AllRightsReserved

*3385-144*A

Summary of content (16 pages)

PAGE 1
Form No. 3385-144 Rev A 21in Mulching/Rear Bagging Lawn Mower Model No. 10736—Serial No. 314200001 and Up Operator's Manual Receive a free side-discharge chute by completing the Discharge Chute Order Form when you register your product at www.Lawn-Boy.com! Please allow four to five weeks for delivery. Introduction 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.
PAGE 2
Agency (EPA) and the California Emission Control Regulation of emission systems, maintenance, and warranty. Replacements may be ordered through the engine manufacturer. Safety Net Torque Read and understand the contents of this manual before you start the engine. This machine meets or exceeds the CPSC blade safety requirements for walk-behind rotary lawn mowers.
PAGE 3
• Disengage the drive system, if so equipped, before • • • • • Use only an approved gasoline container. • Never remove the gas cap or add fuel with the engine starting the engine. If the machine should start to vibrate abnormally, stop the engine and check for the cause immediately. Vibration is generally a warning of trouble. Always wear eye protection when operating the machine. Lightning can cause severe injury or death.
PAGE 4
Hauling • Maintain or replace safety and instruction labels, as necessary. • Use care when loading or unloading the machine into a • To best protect your investment and maintain optimal trailer or truck. performance of your Lawn-Boy equipment, count on Lawn-Boy genuine parts. When it comes to reliability, Lawn-Boy delivers replacement parts designed to the exact engineering specifications of our equipment. For peace of mind, insist on Lawn-Boy genuine parts.
PAGE 5
Installing the Recoil-starter Rope in the Rope Guide Setup Important: Remove and discard the protective plastic sheet that covers the engine. Important: To start the engine safely and easily whenever you use the machine, install the recoil-starter rope in the rope guide. Attaching the Handle Hold the blade-control bar to the upper handle, and pull the recoil-starter rope through the rope guide on the handle (Figure 4).
PAGE 6
Product Overview Figure 6 Figure 5 3. Wipe off the dipstick end with a clean cloth. 4. Insert the dipstick into the oil-fill tube, but do not screw it in. 5. Remove the dipstick and read the oil level on the dipstick (Figure 5). • If the oil level is low, add a small amount of oil slowly to the oil-fill tube, and then repeat steps 3 through 5 until the oil level on the dipstick is correct. • If the oil level is high, drain the excess oil until the oil level on the dipstick is correct.
PAGE 7
Operation Attachments/Accessories A selection of Lawn-Boy approved attachments and accessories is available for use with the machine to enhance and expand its capabilities. Contact your Authorized Service Dealer or Distributor or go to www.Lawn-Boy.com for a list of all approved attachments and accessories. Filling the Fuel Tank DANGER Gasoline is extremely flammable and explosive. A fire or explosion from gasoline can burn you and others.
PAGE 8
Important: The cutting height settings are 32 mm (1-1/4 inches); 44 mm (1-3/4 inches); 57 mm (2-1/4 inches); 70 mm (2-3/4 inches); 83 mm (3-1/4 inches); and 95 mm (3-3/4 inches). 4. Insert the dipstick into the oil-fill tube, but do not screw it in. 5. Remove the dipstick and read the oil level; refer to Figure 8. • If the oil level is low, add a small amount of oil slowly to the oil-fill tube, and then repeat steps 3 through 5 until the oil level on the dipstick is correct.
PAGE 9
Installing the Grass Bag Note: If the machine does not start after several attempts, contact an Authorized Service Dealer. 1. Lift up the rear deflector (Figure 14). Stopping the Engine Service Interval: Before each use or daily To stop the engine, release the blade-control bar (Figure 13). Important: When you release the blade-control bar, both the engine and blade should stop within 3 seconds. If they do not stop properly, stop using your machine immediately and contact an Authorized Service Dealer.
PAGE 10
is sparse or it is late fall when grass growth begins to slow down. Refer to Adjusting the Cutting Height (page 8). • 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. • Mow only dry grass or leaves. Wet grass and leaves tend to clump on the yard and can cause the machine to plug or the engine to stall.
PAGE 11
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 • Check the engine-oil level. • Ensure that the engine stops within 3 seconds after releasing the blade-control bar. • Check the air cleaner for dirt and damage and clean or replace it if necessary.
PAGE 12
Preparing for Maintenance 1. Stop the engine and wait for all moving parts to stop. 2. Disconnect the spark-plug wire from the spark plug (Figure 15) before performing any maintenance procedure. Figure 16 1. Latch tabs 2. Open the cover. 3. Remove the air-cleaner element (Figure 16). Figure 15 1. Spark-plug wire Figure 17 3. After performing the maintenance procedure(s), connect the spark-plug wire to the spark plug.
PAGE 13
Changing the Engine Oil Service Interval: After the first 5 hours Yearly Run the engine a few minutes before changing the oil to warm it. Warm oil flows better and carries more contaminants. 1. Perform the pre-maintenance procedures; refer to Preparing for Maintenance (page 12). 2. Remove the dipstick. 3. Tip the machine onto its side, with the dipstick down, to drain the used oil out through the oil-fill tube (Figure 18). Figure 19 • If the oil level is low, add a small amount of oil Figure 18 • 4.
PAGE 14
Cleaning the Underside of the Machine 1. Disconnect the spark-plug wire from the spark plug. Refer to Preparing for Maintenance (page 12). 2. Tip the machine onto its side, with the air filter up. Service Interval: After each use 3. Use a block of wood to hold the blade steady. 4. Remove the blade (turn the blade bolt counterclockwise), saving all the mounting hardware. WARNING The machine may dislodge material from under the machine housing. 5.
PAGE 15
Folding the Handle Storage WARNING Store the machine in a cool, clean, dry place. Folding or unfolding the handle improperly can damage the cables, causing an unsafe operating condition. Preparing the Machine for Storage • Do not damage the cables when folding or unfolding the handle. WARNING • If a cable is damaged, contact an Authorized Service Dealer. Gasoline vapors can explode. • Do not store gasoline more than 30 days. 1.
PAGE 16
The Lawn-Boy No-Worry Warranty 21 in. Mulching/Rear Bagging A 2-Year Full Warranty (45 Day Limited Warranty for Commercial Use) Walk Power Mowers The Lawn-Boy True Start Commitment A 3-Year Full Warranty (Not Applicable for Commercial Use) Conditions and Products Covered Items and Conditions Not Covered Lawn-Boy Inc.