Craftsman 536.886141 manual To Adjust Carburetor, To Adjust or Replace Spark Plug, To Replace

Page 21

TO REPLACE AUGER SHEAR BOLT The augers are secured to the auger shaft with special bolts (see figure below) that are designed to break (to protect the machine) if an object becomes lodged in the auger housing, Use of a harder bolt will destroy the

protection provided by the shear bolt,

" °

Shear Pin

ar Bolt

tJJ Spacer

/! /

IMPORTANT: To ensure safety and perfor- mance levels, only original equipment shear bolts should be used. When replacing shear bolts, be sure to replace shear bolt spacers.

To replace a broken shear bolt, proceed as follows:

•Move the throttle to el (STOP) and turn off all controls.

•Disconnect the spark plug wire. Be sure all moving parts have stopped.

) Align the hole in the auger tube with the

hole in the auger shaft, Install the new shear pin and shear bolt spacer found in toolbox on top of belt cover.

NOTE: Spacer fits inside the larger hole in the auger tube.

° Reconnect the spark plug wire.

TO ADJUST CARBURETOR

If you think your carburetor needs adjusting, see your nearest Authorized Craftsman Service Center. Engine performance should not be affected at altitudes up to 7,000 feet. For operation at higher elevations, contact your Authorized Craftsman Service Center. IMPORTANT: Never tamper with the engine governor, which is factory set for proper en- gine speed, Overspeeding the engine above the factory high speed setting can be dangerous. If you think the engine-governed

high speed needs adjusting, contact your nearest Craftsman Service Center, which

has the proper equipment and experience to make any necessary adjustments.

TO ADJUST OR REPLACE THE

SPARK PLUG

NOTICE: This spark ignition system meets all requirements of the Canadian Interfer- ence-CausingEquipment Regulations.

NOTICE: This engine complies with all cur- rent Australian and New Zealand limitations

regarding electromagnetic interference. If you have difficulty starting your snow thrower, you may need to adjust or replace

the spark plug. Follow the instructions be- low.

Replace the spark plug if the electrodes are

pitted or burned or if the porcelain is cracked.

TO ADJUST:

Clean the spark plug by carefully scrap- ing the electrodes (do not sand blast or use a wire brush).

Be sure the spark plug is clean and free of foreign material. Check the electrodes gap (see figure below) with a wire feeler gauge and reset the gap to ,030 inch if necessary.

TO REPLACE:

°If you need a new spark plug, use only the proper replacement spark plug (See page 14)o

,, Set the gap to .030 inches.

•Before installing the spark plug, coat its threads lightly with oil or grease to insure easy removal.

°Tighten the plug firmly into the engine,

°if a torque wrench is available, torque the plug to 18 to 23 ft. - Ibs.

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Contents Snow Thrower Limited TWO-YEAR Warranty on Craftsman Snow Thrower ServicePreparation TrainingOperation Tool box located on belt cover Maintenance and StorageWasher, Hvsptlk Nut, 1/2-13 Hexjam Spare Spacers Starter Motor Cord 10FtAdjust Parts packed separately in carton not shown full sizeGlasses or eye shields while assembling snow thrower To Remove Snow Thrower from Carton To Install the Upper Handle and Crank AssemblyTo Install Shifter Lever Knob To Assemble Snow ChuteControl Cables Discharge Chute Changes the direction the snow is thrown HOW to SET UP Your Snow ThrowerKnow Your Snow Thrower To Control Snow Discharge HOW to USE Your Snow Thrower To Stop ,OURSNOW ThrowerTo Move Forward Backward To Throw SnowFill OIL Fill GASBefore Starting the Engine To Stop Engine To Start Engine Electric StarterTo Stop Engine Cold StartCold Start One time if temperature is above 50EWarm Start Frozen Recoil StarterService Schedule Records Dates Jroduct Specifications Horse Power 5HPCustomer Responsibilities You completeSnow Thrower Lubrication Every 25 Hours Lubrication ChartGeneral Recommendations After First USELubrication Engine LubricationSpark Plug To Adjust Skid Height To Adjust the Clutch Control CablesTo Adjust Scraper BAR Auger Drive Belt Traction Drive BeltTo Replace Belts To Adjustthe Belt Guide To Adjustthe Friction WblEELDisconnect the spark plug wire To Replace Friction Wheel To Adjust or Replace Spark Plug To Adjust CarburetorTo Adjust Protection provided by the shear boltSnow Thrower Storage Engine StorageWarm Cause TroubleDifficult starting Electric Start Assembly NO. Part no Engine Part NO. Part NamePart Name Frame Assembly Craftsman 22 5H.P. Snow ThrowerIref Partname NO. Part NO. Part Name Drive Assembly34O Craftsman 22 -5H.P.SNOW Thrower Gear Case Assembly312 311 305 326 301 327 311 312 321304 310 303315 320Craftsman 22 5H.P, Snow Thrower Auger Housing Assembly5OO Part Name NO. Part no00 Cam Discharge Chute AssemblyCraftsman 22 5H.P. Snow Thrower 536.886141 Handle Assembly 744NO. Part no Part Name Wheel Assembly Shift Yoke Assembly Part NamePart Name NO, Part no Chute Control ROD Assembly NO. Part NO, Part NameDecals Carburetor 640084A PART#Throttle Crack Screw Craftsman 4-CYCLE Engine Model Number REF. PART# Part Name O20OSSTARTER, Rewind PART# Part NameRetainer DOG, StarterPart Name Electric Starter 110 Volt Retainer Ring Starter no E PART#Garantia Tabla de contenidosServicio y Ajustes ¢ircumstanciaOperacion PREPARAClONMantenimiento Y Almacenamiento Page Para Retirar LA Removedora Como Instalar SURemovedora DE Nieve Mecanismo Natural 3 de Para Montar LA Removedora Para Instalar LA Perilla DE LA Palanca DE CambiosPara INSPECClONAR/AJUSTAR LOS Cables DE Control DEL EmbragueConnozca SU Removedora DE Nieve Pot esfuerzo Nieve Antes DE Encender EL Motor Como Usar EL Pasador DE EN Ganche DE LA RuedaAntes DE Arrancar EL Motor Illenoi y la marca agregarNOTA,NO Rote LA Llave Para Parar EL MotorPara Arrancar EL Motor Arrancador elctrico Arranque EN FrioArranque EN Caliente Para Encender EL MotorRetroceso Manual Si el arrancador estd congelado y no arranca el motor Arranque CongeladoDesplazamiento 12o04 pulg. cbicas Caballos DE Fuerza 5CVRecomendaciones Generales Despues DE USA RLA POR Primera VEZLUBRICAClON Removedora DE NieveLUBRICAClON Cada 25 Horas Motor Lubricacion Nota En condicionesde fro extremoLleno y la marca agregar Recomendacion DE AceiteTuercas de montajede las correderas apoyo Para Ajustar LA Altura DE LA Corredera DE ApoyoPara Ajustar LA Barra Raspadora Precaucion Asegurese deCorrea Propulsora DE Para Reemplazar CorreasPara Ajustar LAS Correas Correa DE Propulsion DEL Barreno Correa DE Propulsion DE LA OrugaAjuste DE LAS Guia DE LA Correa OrugaPoade transmision Guta de correa Polea tensoraPara Reemplazar LA Rueda DE Friccion Cortante de equipo Para Ajustar EL CarburadorPara Ajustar O Reemplazar LA Bujia Para AjustarPara Reemplazar Otros Almacenamiento DE LA Removedora DE NieveAlamcenamiento DEL Motor Problema Causa CorreccionILa unidad no descarga nieve 800=827-6655
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