Poulan PK20H42YT manual Tractor, Blade Removal See Fig, To Sharpen Blade See Fig

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MAINTENANCE

TRACTOR

Always observe safety rules when performing any main- tenance.

BRAKE OPERATION

If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be checked and adjusted. (See “TO ADJUST BRAKE” in the Service and Adjustments section of this manual).

TIRES

•Maintain proper air pressure in all tires (See “PRODUCT SPECIFICATIONS” section of this manual).

•Keep tires free of gasoline, oil, or insect control chemi- cals which can harm rubber.

•Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.

NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.

OPERATOR PRESENCE SYSTEM AND REVERSE OP- ERATION SYSTEM (ROS)

Be sure operator presence and reverse operation systems are working properly. If your tractor does not function as described, repair the problem immediately.

•The engine should not start unless the brake pedal is fully depressed, and the attachment clutch control is in the disengaged position.

CHECK OPERATOR PRESENCE SYSTEM

•When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake should shut off the engine.

•When the engine is running and the attachment clutch is engaged, any attempt by the operator to leave the seat should shut off the engine.

•The attachment clutch should never operate unless the operator is in the seat.

CHECK REVERSE OPERATION (ROS) SYSTEM

•When the engine is running with the ignition switch in the engine "ON" position and the attachment clutch engaged, any attempt by the operator to shift into reverse should shut off the engine.

•When the engine is running with the ignition switch in the ROS "ON" position and the attachment clutch en- gaged, any attempt by the operator to shift into reverse should NOT shut off the engine.

ROS "ON" POSITION

ENGINE "ON" POSITION

 

(NORMAL OPERATING)

828

BLADE CARE

For best results mower blades must be kept sharp. Replace bent or damaged blades.

CAUTION: Useonlyareplacementblade approved by the manufacturer of your tractor. Using a blade not approved by the manufacturer of your tractor is hazardous, could damage your tractor and void your warranty.

BLADE REMOVAL (See Fig. 11)

•Raise mower to highest position to allow access to blades.

•Remove blade bolt, lock washer and flat washer securing blade.

•Install new or resharpened blade with trailing edge up towards deck as shown.

IMPORTANT: TO ENSURE PROPER ASSEMBLY, CENTER HOLE IN BLADE MUST ALIGN WITH STAR ON MANDREL ASSEMBLY.

•Reassemble blade bolt, lock washer and flat washer in exact order as shown.

•Tighten blade bolt securely (27-35 Ft. Lbs. torque).

IMPORTANT: BLADE BOLT IS HEAT TREATED. IF BOLT NEEDS REPLACING, REPLACE ONLY WITH APPROVE BOLT SHOWN IN THE REPAIR PARTS.

TRAILING EDGE UP

 

BLADE

 

 

CENTER

FLAT

HOLE

MANDREL

WASHER

ASSEMBLY

LOCK

 

WASHER

STAR

BLADE BOLT

FIG. 11

TO SHARPEN BLADE (See Fig. 12)

NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced.

Care should be taken to keep the blade balanced. An un- balanced blade will cause excessive vibration and eventual damage to mower and engine.

•The blade can be sharpened with a file or on a grind- ing wheel. Do not attempt to sharpen while on the mower.

•To check blade balance, you will need a 5/8" diameter steel bolt, pin, or a cone balancer. (When using a cone balancer, follow the instructions supplied with balancer).

NOTE: Do not use a nail for balancing blade. The lobes of the center hole may appear to be centered, but are not.

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Contents PK20H42YT ModelSafety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationService General ServiceIII. Children IV. TowingTable of Contents Unassembled Parts Steering Wheel SeatKey Slope SheetAssembly Tools Required for AssemblyTo Remove Tractor from CAR- TON Before Removing Tractor from SkidCheck Battery See Fig Assemble Gauge Wheels to Mower Deck See FigCheck Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Using the Reverse Operation System To Operate Mower See FigReverse Operation System ROS To Operate on HillsBefore Starting the Engine To Transport See FigsCheck Engine OIL Level ADD GasolineAlways operate engine at full throttle when mow Mowing TipsPurge Transmission Automatic Transmission Warm UPMaintenance Maintenance ScheduleLubrication Chart General RecommendationsBlade Removal See Fig TractorTo Sharpen Blade See Fig Engine Cleaning Service and Adjustments To Install Mower See FigTo Level Mower Housing To Remove Mower See FigTo Replace Mower Blade Drive Belt See Fig Belt InstallationBelt Removal To Check and Adjust Brake See Fig Transaxle Motion Control Lever Neutral Adjustment See FigTo Adjust Brake To Replace Motion Drive Belt See FigTransmission REMOVAL/REPLACEMENT To Adjust Steering Wheel ALIGN- MentTo Start Engine with a Weak Battery See Fig Front Wheel TOE-IN/CAMBERTo Adjust Throttle Control Cable To Adjust Choke ControlTo Adjust Carburetor To Replace FuseStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionEngine dies when Limited Warranty L5V 3E4Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Fold Along This Dotted Line Degree SlopeParts and Service Changere DE Pièces LES ET L’ENTRETIEN Degrés Suivant LES UNE Pliez EST CeciDentretien Notes Autorisé Garantie cette de exclus sont normal l’entretien etDépannage DE Guide Correction Cause ProblèmeLame de mandrin le Remplacez Tordu est lame de mandrin Un Entreposage Starter DU Commande LA Régler Pour GAZ DES Commande LA DE Câble LE Régler PourReglages ET Revision Carburateur LE Régler PourLA DE ENLEVEMENT/REMPLACEMENT CarrossageAVANT/ Roues DES Convergence LA DE L’ALIGNEMENT Régler PourFig la Voir Courroie LA Remplacer PourFrein LE Régler ET Contrôler Pour Tranmission DE MENTNETRAÎD’ENCourroie Acer Rempl Pour Tondeuse DE Lame DE MENTNETRAÎD’ENTondeuse LA Installer Pour Tondeuse DE Boîtier LE Niveler PourTondeuse LA Enlever Pour 16 .FIGEntretien ’ALLUMAGE BougieAIR À Filtre ’AIR Tamis LE NettoyerMoteur LubrificationSionmistrans LA DE Moteur Fluide Transmission LA DE RefroidissementFig la Voir Lame LA Affiler Fig la Voir Lame LA EnleverLames DES Entretien EN Fonctionnement DE Système ETGénérales Recommandations LES Lubrification DE TableauUtilisation Chaque Avant SUR Graisse DE NI D’HUILE NI Mettez NE ImportantUtilisation Transmission LA Purger10 .FIG QuetimaautoMoteur LE Démarrer DE Avant Accessoires Autres ET Charrettes DES Remorquer PourEt 5 .Fig les Voir Arrière Marche EN Fonctionnement Pentes LES Dans Utiliser PourTondeuse LA Utiliser Pour GAZ DES Commande LA Utiliser Pour Teurtrac Votre Utiliser CommentJauge DE Roues LES Régler Pour Fig la Voir Arrêter PourTracteur Votre Connaissez Propriété la de lendommagement Montage Desmancom des tionfonc la et LA DE Tracteur LE Retirer PourDesmancom Des fonction la et mentceplalem connaîtreFig la Voir Siège LE Installer DU Tracteur LE Sortir PourTionrecdi DE Volant LE Fixer Carton LE DeballezMontées NON Piéces Pente-GuideClés Siège Direction de VolantSommaire Général Entretien Tracteurs des sécurité touteEn l’utilisation pour Conseils ’ESSENCE DE Sûre ManipulationTracteurs des sécurité toute en l’utilisation pour Conseils LES Dans Fonctionnement’éboule bord le si précipiter de ou bord Pelouse DE Tracteur PK20H42YT Modèle Propriétaire DU Manuel

PK20H42YT specifications

The Poulan PK20H42YT is a robust and reliable riding lawn mower designed to tackle a variety of lawn care needs. Equipped with a powerful engine and advanced features, this model is ideal for homeowners who seek efficiency and quality in their lawn maintenance.

At the heart of the PK20H42YT is a 20-horsepower Briggs & Stratton engine, which serves as the powerhouse for its cutting capabilities. This engine provides ample torque and speed, allowing the mower to handle thicker grass and uneven terrains with ease. The engine is designed for durability and longevity, ensuring that homeowners can count on consistent performance season after season.

One of the striking features of the Poulan PK20H42YT is its cutting deck, which measures 42 inches in width. This wide deck allows for more efficient mowing, significantly reducing the time required to cover large areas of lawn. The deck is made from heavy-duty materials, providing sturdiness while also ensuring that it can withstand the rigors of regular use.

The PK20H42YT also incorporates a quality cutting system that offers multiple height adjustments. This feature allows users to customize the cutting height based on their lawn's specific needs, whether it’s a manicured finish or a more rugged look. The mower also supports side discharge, mulching, and bagging options, giving homeowners flexibility in how they wish to manage their grass clippings.

Technologically, the Poulan PK20H42YT comes with an easy-to-use hydrostatic transmission, which provides a seamless driving experience. This transmission allows for smooth changes in speed without the need for gear shifting, making it user-friendly for operators of all experience levels. The mower also features a tight turning radius, enhancing maneuverability, especially in gardens with tight corners.

Additionally, the PK20H42YT includes comfort-enhancing features such as an adjustable seat and ergonomic steering for prolonged use without discomfort. The optimized layout of controls makes operation straightforward, allowing users to focus on mowing rather than fumbling with complicated machinery.

In summary, the Poulan PK20H42YT is designed for those who value performance, durability, and ease of use in lawn care equipment. With its powerful engine, versatile cutting options, and user-friendly features, it stands out as a reliable choice for maintaining a beautiful lawn all season long.
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