Craftsman 917.28991 manual To Replace Mower Drive Belt

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TO REPLACE MOWER DRIVE BELT

MOWER DRIVE BELT REMOVAL

1.Park tractor on a level surface. Engage parking brake.

2.Lower attachment lift lever to its lowest position.

3.Disengage belt tension rod (K) from lock

bracket (L).

AUTION: Belt tension rod is spring load- ed. Have afirm grip on rod and release slowly.

4.Remove screws (P) from R.H. and LH. mandrel covers and remove covers (Q).

5.Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface.

6.Remove belt from electric clutch pulley (M), both mandrel pulleys (R) and all idler pulleys (S).

MOWER DRIVE BELT INSTALLATION

1.Install belt around both mandrel pulleys

(R)and around idler pulleys (S) as shown.

2.Install belt onto electric clutch pulley (M).

IMPORTANT: Check belt for proper routing in all mower pulley grooves.

3.Reassemble R.H. and LH. mandrelcov- ers (Q). Securely tighten all screws.

4.Engage belt tension rod (K) on locking bracket (L).

_i, CAUTION: Belt tension rod is spring load- ed. Have atight grip on rod and engage slowly.

5.Raise attachment lift lever to highest position.

TO REPLACE MOTION DRIVE BELT

Park the tractor on level surface. Engage parking brake. For assistance, there is a

belt installation guide decal on bottom side of left footrest.

BELT REMOVAL-

1. Remove mower (See "TO REMOVE MOWER" in this section of manual).

NOTE: Observe entire motion drive belt and position of all belt guides and keepers.

2.Remove beltfrom stationary idler (A) and clutching idler (B).

3.Remove belt from centerspan idler (C).

4.Pull belt slack toward rear of tractor.

Carefully remove belt upwards from

transmission input pulley and over cool- ing fan blades (D).

5.Remove belt downward from engine pulley (E).

6.Slide belt toward rear of tractor, off the steering plate (F) and remove from tractor.

BELT INSTALLATION -

1.Install new belt from tractor rear to front, over the steering plate (F) and above clutch brake pedal shaft (G).

2.Pull belt toward front of tractor and roll belt onto engine pulley (E).

3.Pull belt toward rear of tractor. Carefully work belt down around transmission

cooling fan and onto the input pulley (D). Be sure belt is inside the belt keeper.

4.Install belt on centerspan idler (C).

5.Install belt through stationary idler (A) and clutching idler (B).

6.Make sure belt is in all pulley grooves and inside all belt guides and keepers.

7.Install mower (See "TO INSTALL MOW- ER" in this section of manual).

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Contents Crrftsmrii SEARS, Roebuckand CO., Hoffman ESTATES, IL 60179 U.S.ACraftsman Full Warranty TWO Years on RiDiNG EquipmentGeneral Operation IV. Towing ServiceSafe Handling of Gasoline Extra Product Specifications Sears Installation ServiceRepair Protection AgreementsMower Front Wheel 1/40.D. WasherTo Remove Tractor from Carton Before Removing TractorFrom Skid Unpack CartonTurn Steering Wheel Left and Position Mower Assemble Front Gauge Wheel To Front of MowerSlide Mower Under Tractor Install ANTI-SWAY BAR S if Equipped ANTI-SWAY BAR SAttach Mower Side Suspension Arms a to Chassis Attach Rear Lift Links CInstall Belt on Engine Clutch Pulley M Mower Drive Belt InstallationAttach Front Link E IcautionCheck Tire Pressure Check Deck LevelnessCheck for Proper Position Check Brake System@@@@ Attachment Clutch Switch Light Switch Turns the headlights on and offKnow Your Tractor HOW to USE Your Tractor Stopping Mower BladesStopping Ground Drive EngineSystem Characteristics To Adjust Gauge WheelsTo Move Forward and Backward To Operate MowerUsing the Reverse Operation System To Stop Mower Blades =To Operate On Hills To TransportService REMINDER/HOUR Meter Before Starting the EngineTo Start Engine Check Engine OIL LevelPurge Transmission Automatic Transmission Warm UPMowing Tips Maintenance Schedule ChartGeneral Recommendations Before Each USETractor Check Operator Presence SystemCheck Reverse Operation ROS System TiresTo Change Engine OIL EngineLubrication Muffler To Service CartridgeSpark Plugs Movable parts CleaningDeck Washout Port To Install Mower To Remove MowerVisual SIDE-TO-SIDE Adjustment FRONT-TO-BACK AdjustmentPrecision SIDE-TO-SIDE Adjustment To Level MowerTo Replace Mower Drive Belt To Attach Jumper Cables Replacing Battery TransmissionBattery OtherFuel System Engine OILWill not start Problem Cause CorrectionEngine will not turn over Problemcause CorrectionProblem Cause Discharge Headlights not working If so equippedProblem Suggested Guide for Sighting Slopes for Safe Operation Only Ride UP and Down Hill Not Across Hill Degrees MAXReglasdeSeguridad EspecificacionesdelProductoMontaje/PreOperaci6n Garantia Completa DE CraftsmanFuncionamiento GeneralAdvertencia AdvertenoiaIII. Ninos Manipulacion Segura DE LAIV. Remolque GasolinaPage Acuerdo DE Repuesto Especificaciones DEL ProductoResponsabilidades DEL Cliente 1/40.D. Arandela Rueda delantera de la segadore Tuerca deResorte de Retenci6n Antioscilaci6n Barra LA Corredera Verifique LA BATERiAInstale LA Segadora Arme LA Rueda Calibradora Delan Deslice LA Cortadora DE Cesped Debajo DEL TractorBarra Antibalanceo Instale LOS Eslabones DE LEVAN- Tamiento Traseros CPara Reemplazar LA Correa DE LA SegadoraInstale EL Eslabon Delantero E Instale LA Correa EN LA Polea DEL Embrague DEL Motor MRevision DE LA Presion DE LAS Llantas Lista DE RevisionRevision DE LA NIVELACI6N DEL CON Junto @@@ Familiaricese CON SU Tractor SU TractorPalanca DE Mando Crucero Pedal DE Marcha AdelanteComo Usar SU Tractor MientoMoverse Hacia Adelante Y Hacia Atras Utilizar EL Mando CruceroPara Ajustar LA Altura DE Corte DE LA SegadoraPara Operar LA Segadora Para Parar LAS Cuchillas DE LA SegaPara Operar EN Cerros Usar EL Sistema DE Funcionamiento ATR,,SPara Transportar Remolque DE Carretillas O Otros AcoesoriosMECA.NISMO DE Aviso DE Servicio / Cronometro Agregue GasolinaArranque CON Tiempo Templado 50F/10C Y M,S Para Hacer Arrancar EL MotorCalentamiento Para LA Transmision Automatica Purgar LA Transmision Consejos Para SegarAntes DE Cada USO Recomendaciones GeneralesTabla Tractor LlantasVI= Rifiez Sistema Func Ionam Iento AT R/,S ROS Cuidado DE LA CuchillaMotor Lubricacion Limpieza Mang Puerto de Lavado Adaptador de Boq Para Desmontar LA Cortadora DE CIO O DE Hacer AjustesPara Instalar LA Segadora Para Nivelar LA Segadora Regulacion Visual DE Lado a LadoRegulacion DE LA Precision DE Lado Ajuste DE Delante a ATR,SMontaje DE LA Correa DE LA Segadora Para Cambiar LA Correa DE ImpulsionDE Movimiento Desmontaje DE LA CorreaControl DEL Freno Verifique EL FrenoParaadj Untar LOS Cables DE EM Palm E Transmision MotorPara Cambiar EL Fusible Para Remover EL Conjunto DEL Capo Y DEL EnrejadoTractor OtrosSistema DE Combustible Aceite DEL MotorProblema Causa Correccion ESTRANGULACI6N ChokeIdentificacion DE Problemas ContinuadoCorreccion ProblemaApagado Page Operacion Segura Your Home Our Home

917.28991, 28991 specifications

The Craftsman 28991, also referred to by its model number 917.28991, is a robust lawn mower designed for efficiency and convenience in residential landscaping. This particular model is tailored to meet the diverse needs of homeowners who seek a reliable solution for lawn care.

One of the foremost features of the Craftsman 28991 is its powerful engine. Equipped with a high-performance, gasoline-powered engine, it delivers ample power to tackle various types of grass and terrain. The engine’s design emphasizes reliability, ensuring that users can depend on it without frequent maintenance issues.

The mower includes a versatile cutting deck that is adjustable, offering multiple height settings. This adjustment capability allows users to customize the cutting height to suit their lawn type and personal preferences. Whether you prefer a low trim for a manicured look or a higher cut for a more natural appearance, this mower accommodates those needs effortlessly.

With a focus on user comfort, the Craftsman 28991 features an ergonomic handle. The handle's design is meant to reduce fatigue during extended mowing sessions, allowing for a more pleasant mowing experience. The mower also incorporates a self-propelling mechanism, which makes it easier to maneuver across varying terrains, especially on slopes or uneven ground.

In terms of technology, the Craftsman 28991 offers a bagging option alongside mulching capabilities. The rear bag collects grass clippings, reducing the need for additional yard cleanup, while the mulching feature finely chops the clippings, returning vital nutrients back to the lawn. This dual-functionality promotes a healthier lawn while simplifying the mowing process.

The construction of the Craftsman 28991 highlights durability. Its steel deck is designed to withstand the rigors of frequent use, ensuring longevity while maintaining performance. Additionally, the design includes oversized wheels that enhance traction and maneuverability, making it suitable for navigating tight spaces and obstacles.

Overall, the Craftsman 28991,917.28991 is an exceptional choice for homeowners looking for a dependable, feature-rich mower. With its powerful engine, adjustable cutting deck, ergonomic design, and dual-functioning capabilities, it stands out as a reliable tool for achieving a well-maintained lawn with minimal effort.
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