Craftsman 917.378481 Owner'S Manual Download Page 25 | Manualshive

Page: 25 / 44

background image

«
...
23
24
25
26
27
...
»

Summary of Contents for 917.378481

Page 1: ...epower Power Propelled 21 Rear Discharge Model No 917 378481 CAUTION Read and follow all Safety Rules and Instructions before operating this equipment Sears Roebuck and Co Hoffman Estates IL 60179 U S A Visit our Craftsman website www sears com craftsman ...

Page 2: ...ited States This warranty applies only while this product is used in the United States This Warranty gives you specific legal rights and you may also have other rights which vary from state to state Sears Roebuck And Co D 817 WA Hoffman Estates Illinois 60179 IMPORTANT This cutting machine is capable of amputating hands and feet and throw ing objects Failure to observe the following safety instruc...

Page 3: ... engine motor If the equipment should start to vibrate abnormally stop the engine motor and check immediately for the cause Vibra tion is generally a warning of trouble Always wear safety goggles or safety glasses with side shields when oper ating mower II SLOPE OPERATION Slopes are a major factor related to slip and fall accidents which can result in severe injury All slopes require extra cau tio...

Page 4: ...or allow objects to be thrown Frequently check components and replace with manufacturer s recommended parts when necessary Mower blades are sharp and can cut Wrap the blade s or wear gloves and use extra caution when servicing them Do not change the engine governor set ting or overspeed the engine These accessories were available when this lawn mower was produced They are not shipped with your mow...

Page 5: ...ly for additional loose parts HOWTO SET UPYOUR LAWN MOWER TO UNFOLD HANDLE IMPORTANT Unfold handle carefully so as not to pinch or damage control cables 1 Raise handles until lower handle sec tion locks into place in mowing position 2 Remove protective padding raise up per handle section into place on lower handle and tighten both handle knobs 3 Remove handle padding holding operator presence cont...

Page 6: ...oil cap with dipstick Primer Grass catcher Muffler Gasoline filler cal cover Air filtel Housing Wheel adjuster on each wheel IMPORTANT This lawn mower is shipped WITHOUT OIL OR GASOLINE in the engine MEETS CPSC SAFETY REQUIREMENTS Sears rotary walk behind power lawn mowers conform to the safety standards of the American National Standards Institute and the U S Consumer Product Safety Com mission T...

Page 7: ... handle to lift the front wheels off the ground while turning lawn mower DRIVE CONTROL ADJUSTMENT Over time the drive control system may become loose resulting in decreased speed There is a thumbscrew on the underside of the drive control housing to increase tension on the drive cable Pro ceed as follows 1 Turn unit off and disconnect spark plug wire from spark plug 2 Rotate thumbscrew counter clo...

Page 8: ...or are empty Use fresh fuel next season See Storage Instructions for additional information Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur Engine oil cap BEFORE STARTING ENGINE ADD OIL Your lawnmower is shipped without oil in the engine For type and grade of oil to use see ENGINE in the Maintenance section of this manual A _CAUTION DO NOT overfill en...

Page 9: ...rass clippings and chaff This will help engine air flow and extend engine life MULCHING MOWING TIPS IMPORTANT For best performance keep mower housing free of built up grass and trash See CLEANING in the Maintenance section of this manual The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass ...

Page 10: ...y operator must maintain mower as instructed in this manual Some adjustments will need to be made periodically to properly maintain your unit All adjustments in the Service and Adjust ments section of this manual should be checked at least once each season Once a year replace the spark plug clean or replace air filter element and check blade for wear A new spark plug and clean new air filter eleme...

Page 11: ...r and check the key inside hub of blade adapter The key must be in good condition to work properly Replace adapter if damaged TO REPLACE BLADE 1 Position the blade adapter on the en gine crankshaft Be sure key in adapter and crankshaft keyway are aligned 2 Position blade on the blade adapter aligning the two 2 holes in the blade with the raised lugs on the adapter 3 Be sure the trailing edge of bl...

Page 12: ... 40 60 80 100 c 3o 20 4 1 _o 3o _ TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OiL CHANGE NOTE Although multi viscosity oils 5W30 10W30 etc improve starting in cold weather these multi viscosity oils will result in increased oil consumption when used above 32 E Check your engine oil level more frequently to avoid possible engine damage from running low on oil Change the oil after every 25 hours of op...

Page 13: ...CAUTION Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with the spark plug Clean the underside of your lawn mower by scraping to remove build up of grass and trash Clean engine often to keep trash from accumulating A clogged engine runs hotter and shortens engine life Keep finished surfaces and wheels free of all gasoline oil etc We do not recommend using...

Page 14: ... from lower handle bracket mounting pin 3 Squeeze lower handle in to remove it from mounting pins 4 Turn lower handle over to raise or lower handle 5 Squeeze lower handle in and position holes onto mounting pins on handle bracket 6 Reassemble upper handle and all parts removed from lower handle Anti fold bracket Lower ROTATE Mowing pin LOW POSITION Mowing _osition r _ HIGH POSITION ENGINE ENGINE S...

Page 15: ... you may damage the control cables When setting up your handle from the storage position the lower handle will automatically lock into the mowing posi tion SQUEEZE TO FOLD Operator presence control bar Mowing position Lower handie_ Anti fold bracket ENGINE FUEL SYSTEM IMPORTANT It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor fuel filter fuel h...

Page 16: ...ide a building where fumes may reach an open flame or spark Allow the engine to cool before storing in any enclosure TROUBLESHOOTING See appropriate section in manual unless directed to a Sears Service Center PROBLEM CAUSE CORRECTION Does not start 1 Dirty air filter 1 Clean replace air filter 2 Out of fuel 3 Stale fuel 4 Water in fuel 5 Spark plug wire is disconnected 6 Bad spark plug 7 Loose bla...

Page 17: ... not venting air Grass is too high or wheel height is too low 2 Rear of lawn mower housing or cutting blade dragging in grass 3 Grass catcher too full 4 Handle height position not right for you 1 Belt wear 2 Belt off of pulley 3 Drive cable worn or broken 4 Dirt in drive pinions 5 Loose drive control system 1 Replace blade Tighten blade bolt 2 Set all wheels at same height 3 Clean underside of mow...

Page 18: ... este en use en los Estados Unidos Esta Garanfia le otorga derechos legales especfficos y puede que tambi6n tenga otros derechos que varfan de estado a estado Sears Roebuck and Co D 817WA Hoffman Estates IL 60179 USA IMPORTANTE Esta maquina cortadaora es capaz de amputar las manes y los manes y los pies y de lanzar objetos Si no se observan las instrucciones de seguridad siguientes se pueden produ...

Page 19: ...ndicar que existe alguna averia Siempre use gafas de seguridad o anteojos con protecci6n taterat cuando opere la sega dora II OPERACION SOBRE LAS CUESTAS Los accidentes ocurren con mAs frecuencia en las cuestas Estos accidentes ocurren debido a resbatadas o cafdas tas cuales pueden resultar en graves lesiones Operar la recortadora en cuestas requiere mayor concentraci6n Si se siente inseguro en un...

Page 20: ...oner las partes en mov imiento o permitir que objetos sean dispara dos Controlar frecuentemente y cuando sea necesario sustituir con partes aconsejadas per el fabricante Las cuchillas de la segadora estan afiladas y pueden cortar Cubrir las hojas o llevar guantes y utilizar precauciones especiales cuando se efectQa mantenimiento sobre las mismas No cambie el ajuste del regulador del motor ni exced...

Page 21: ... PARA DESDOBLAR EL MANGO IMPORTANTE Despliegue el mango con mucho cuidado para no pellizcar o dafiar los cables de control 1 Levante los mangos hasta que la secci6n del mango inferior se asegure en su lugar en la posici6n para segar 2 Remueva la curia protectora levante la sec ci6n del mango superior hasta su lugar en el mango inferior y apriete ambas manillas del mango 3 Remueva la curia del mang...

Page 22: ...Recogedor de c6sped Cebador Tapa deldeposito de dela gasolina laimpulsiSn Filtro Caja Ajustador de la rueda en cada rueda IMPORTANTE Este cortac_sped viene SIN ACEITE O GASOLINA en motor CUMPLE CON LOS REQUlSlTOS DE SEGURIDAD DE LA CPSC Las segadoras a motor que se conducen desde la parte de atr s rotatorias Sears cumplen con los est ndares de seguridad del American National Standards Institute y ...

Page 23: ...un tornillo de apriete manual en la parte trasera de la sede del mando para apretar la tensi6n del cable Proceder de la siguiente manera 1 Apagar la unidad y desconectar el cable de bujia de la bujia 2 Rote tornillo de apriete manual a la izqui erda para tensar el cable impulsor 3 Opera la segadora para probar la velocidad del mecanismo 4 Si las condiciones no mejoran despu6s de los pasos descrito...

Page 24: ...s son polvorosas o sucias AGREGUE GASOLINA Llene el estanque de combustible hasta la parte inferior del cuello de relleno del estanque de gasolina No Io Ilene demasiado Use gasolina regular sin plomo nueva y lim pia con el minimo de 87 octanos No mezcle el aceite con la gasolina Para asegurar que la gasolina utilizada sea fresca compre estanques los cuates puedan ser utilizados durante los primero...

Page 25: ... manguera de agua regularmente y d6jelo secarse antes de usarlo Mantenga ta parte superior del motor alred edor del arrancador despejada y sin recortes de c_sped y paja Esto ayudarA el flujo del aire del motor y extendera su duraci6n CONSEJOS PARA SEGAR Y ACOL CHAR IMPORTANTE Para obtener el mejor rendimiento mantenga la caja de la segadora sin acumulacion de cesped y basura Vea LIMPIEZA en la sec...

Page 26: ...t a el operador tiene que mantener la segadora seg 3nlas instrucciones descritas en este manual Hay atgunos ajustes que se tienen que hacer en forma peri6dica para poder mantener su unidad adecuadamente Todos los ajustes en la secci6n de Servicio y Ajustes de este manual tienen que ser revisa dos per lo menos un vez por cada temporada Una vez al aSo cambie la bujia limpie o cambie el elemento del ...

Page 27: ...de la cuchilla y revise el cubo interior de la ranura del adap tador de la cuchilla La ranura tiene que estar en buenas condiciones para que funcione en forma adecuada Cambie el adaptador si estA daSado PARA CAMBIAR LA CUCHILLA 1 Ponga el adaptador de la cuchilla en el cigueSal del motor Asegt rese que la ranura det adaptador y que el chavetero del cigue _at est_n alineados 2 Ponga la cuchilla en ...

Page 28: ... de viscosi dad SAE segt n su temperatura de operaci6n esperada AVISO A pesar de que los aceites de multi viscosidad 5W30 10W30 etc mejoran el arranque en clima if o estos aceites de mul tiviscosidad van ha aumentar el consumo de aceite cuando se usan en temperaturas sobre 32 E Revise el nivel del aceite del motor mas a menudo para evitar un posible daSo en el mo tor debido a que no tiene suficien...

Page 29: ...ngalo en donde no pueda entrar en contacto con 6sta Haga descansar la segadora en su lado Asegt_rese que et filtro de aire y que el carbu rador queden mirando hacia arriba Limpie la parte inferior de su segadora rasp ndola para remover la acumulaci6n de c_sped y basura Limpie el motor a menudo para evitar que se acumule la basura Un motor tapado fun ciona m s catiente y se acorta su duraci6n Mante...

Page 30: ...ntat del mango 3 Apreite el mango inferior hacia dentro para removerlo de las clavijas de montaje 4 Gire el mango inferior pot encima para levantar o bajar el mango 5 Vuelva a montar las clavijas de horquilla por encima de las clavijas de montaje 6 Vuelva a montar el mango superior y todas las partes removidas del mango inferior Soporte contra dobla Mango GIRAR Posici6n Posici6n F Clavij_ de I I I...

Page 31: ...mente se asegurar en la posici6n para segar APRIETE PARA DOBLAR Mango inferio Barra de control c exige la presencia del operador Posici6n para segar Mango Soporte contra dobla MOTOR SISTEMA DE COMBUSTIBLE IMPORTANTE Es importante evitar que se formen depositos de coma en partes fundamentales del sistemade combustible tales como el carburador el filtro del combustible la mangura del combustible o e...

Page 32: ...ermita que se enfr e el motor antes de almacenarla en atgSn recinto cerrado SOLUCION DE PROBLEMAS Vea la secci6n apropiada en el manual amenos que estd dirigido a un centro de servico Sears PROBLEMA CAUSA No arranca 1 Filtro de aire sucio 2 Sin combustible 3 Combustible rancio 4 Agua en el combustible 5 Alambre de la bujia desconectado 6 Bujia mala 7 Cuchilla suelta o adaptador de la cuchilla queb...

Page 33: ...ble de la impulsi6n usado o roto 4 Suciedad en piSones del mecanismo impulsor 5 El sistema de control del mecanismo impulsor suelto 1 Ajuste a la posici6n de Corte m_s alto 2 Ajuste a la posici6n de Corte m s alto 3 Limpie cambie el filtro de aire 4 Limpie la parte inferior de la caja de la segadora 5 Revise el nivel del aceite 6 Corte a una velocidad de recorrido mAs lenta 1 Cambie la cuchilla Ap...

Page 34: ...CRAFTSMAN ROTARY LAWN MOWER MODEL NUMBER 917 378481 93 CO 4 19 8 26 9 30 31 28 89 23 13 45 42 13 27 31 34 35 25 ...

Page 35: ...ight 48 851074 Spring LH 49 850263 Spring RH 50 179617 Keps Locknut 1 4 20 89 701313 Rope Guide 92 165108 Rear Skirt 93 186362 Hinge Screw 1 4 20 x 1 1 4 161058 Engine Pulley 186113 Hi Pro Key 505 Engine Briggs Stratton Model Number 125K02 O273 E1 See Breakdown Hex Head Thread Rolling Stew 3 8 16 x 1 1 8 Hex Flange Nut Wheel Shoulder Bolt 5 16 18 x 33 Axle Arm Assembly RR Selector Knob Selector Sp...

Page 36: ... o 57 t9 8 12 49 16 55 12 ...

Page 37: ...ocknut 51 175098 Wheel Tire Assembly 52 175267 E Ring 53 175104 Driveshaft Cover 54 175101 Dust Cover 55 184175 Bearing Wheel Adjuster 56 184174 Washer 1 2x1 1 2 x 134 57 183993 Selector Knob 58 175105 Grassbag Assembly 62 183865 Drive Cover 63 173715 Hex Flange Nut Drive Pulley Kit Wheel Adjuster LH includes Knob and Bearing Gear Case Assembly See Breakdown Locknut 1 4 20 Spring Kit Wheel Adjuste...

Page 38: ...26 Case Upper 3 183499 Gear 27 Teeth 6 187527 Shaft Input 7 187528 Spacer 9 183505 Wire Formed 10 183506 Bearing Ball 12 183508 Seal Output Shaft 13 183509 Washer 15 183511 Bushing 16 187529 Shaft Output 17 183513 Screw 18 183514 Seal Input Shaft NOTE Use Dow Coming 709 to reseal Gear Case Halves NOTE All component dimensions given in U S inches 1 inch 25 4 mm 38 ...

Page 39: ...BRIGGS STRATTON 4 CYCLE ENGINE MODEL NUMBER 123K02 0273 E1 I 1019 LABEL KI_1 684 51 383 635 5 41 158 2o_ 718_ 306 307 52511 524 10_ 39 ...

Page 40: ...BRIGGS STRATTON 4 CYCLE ENGINE MODEL NUMBER 123K02 0273 E1 425 968 _88_ 621 668 445 443_ 977 CARBURETOR GASKET SET 365 276 _ 127 163_ 970 _ 127_ f 633 137 276_ 617 11171 276 F 276 4O ...

Page 41: ...BRIGGS STRATTON 4 CYCLE ENGINE MODEL NUMBER 123K02 0273 E1 969 304 _J I 1036 EMISSIONS LABEL I 363_ 332 _ 324 23 66 592_ 58_ 459 689 O 697_ 41 ...

Page 42: ...4 222698 Key Flywheel 25 697339 Piston Assembly Standard 697340 Piston Assembly 010 Oversize 697341 Piston Assembly 020 Oversize 697342 Piston Assembly 030 Oversize KEY PART NO NO 26 27 28 29 32 32A 33 34 35 36 37 40 43 45 46 48 5O 51 54 499425 499426 499427 499428 691866 499423 499424 691664 695759 262651 262652 691270 691270 694086 692194 691997 690548 691449 498826 497465 272199 691650 DESCRIPT...

Page 43: ...ature Magneto 972 693377 334 691061 Screw Armature Magneto 975 493640 337 802592 Spark Plug 976 694395 356 692390 Wire Stop 977 498261 358 497316 Engine Gasket Set 1019 494256 363 19069 Flywheel Puller 1036 697457 365 692524 Screw Carburetor 1059 692311 383 89838 Wrench Spark Plug 1210 498144 404 690272 Washer Governor Crank 1211 498144 425 690670 Screw Air Cleaner Cover 443 692523 Screw Air Clean...

Page 44: ...t and electronics call or go on line for the nearest Sears Parts and Repair Center 1 800 488 1222 Anytime day or night U S A only www sears com To purchase a protection agreement U S A or maintenance agreement Canada on a product serviced by Sears 1 800 827 6655 u S_ 1 800 361 6665 Canada Para pedir servicio de reparaciSn a domicilio y para ordenar piezas 1 888 SU HOGAR sM 1 888 784 6427 Au Canada...

Reviews:

No comments

Related manuals for 917.378481

Brand: Stihl Pages: 484

Brand: Gardol Pages: 324

Brand: Yard-Man Pages: 8

Brand: Gardenline Pages: 28

Pro Z 100 Lapbar

Brand: Cub Cadet Pages: 28

Broadmoor 1600 Series

Brand: Simplicity Pages: 28

Brand: Encore Pages: 20

Brand: Baroness Pages: 66

Brand: RedMax Pages: 18

Brand: HUSTLER Pages: 40

Brand: Jacobsen Pages: 152

Brand: Rockwell Pages: 16

Brand: Kees Pages: 23

Conquest Garden Tractor & Mower Deck

Brand: Simplicity Pages: 48

Brand: Toro Pages: 2

Brand: Jacobsen Pages: 76

ZERO TURN MOWERS

Brand: Bush Hog Pages: 30

Mowers DIESEL 1500cc

Brand: Bad Boy Pages: 54

Brands by name

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Popular brands

Load more brands