Husqvarna 917.374472 Owner'S Manual Download

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Summary of Contents for 917.374472

Page 1: ...ower Propelled 21 Multi Cut Model No 917 374472 Espa_ol p 20 CAUTION Read and follow all Safety Rules and Instructions before operating this equipment Sears Roebuck and Co Hoffman Estates IL 60179 Visit our Craftsman website www sears com craftsman U S A ...

Page 2: ...rate the machine Clear the area of objects such as rocks toys wire bones sticks etc which could be picked up and thrown by blade Be sure the area is clear of other people before mowing Stop the machine if anyone enters the area Do not operate the mower when bare foot or wearing open sandals Always wear substantial foot wear Donotpull mowerbackwards unless abso lutely necessary Always look down and...

Page 3: ...rim of the fuel tank or container opening at all times until fueling is complete Do not use a nozzle lock open device If fuel is spilled on clothing change clothing immediately Never overfill fuel tank Replace gas cap and tighten securely V GENERAL SERVICE Never run machine inside a closed area Never make adjustments or repairs with the engine motor running Disconnect the spark plug wire and keep ...

Page 4: ... affects the product s performance operation safety or durability or causes the product to fail to comply with any ap plicable laws or 4 Additional damage to parts or components due to continued use occurring after any of the above REPAIR OR REPLACEMENT AS PROVIDED UNDER THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE PURCHASER HUSQVARNA SHALL NOT BE LIABLE FOR ANY INCIDENTAL OR CONSEQUEN TIAL DAMAGE...

Page 5: ... serial number and date of purchase in space provided above These accessories were available when this lawn mower was produced They are not shipped with your mower They are also available at most Husqvarna retailers and service centers Some of these accessories may not apply to your lawn mower LAWN MOWER PERFORMANCE CLIPPING DEFLECTORS FOR REAR DISCHARGE LAWN MOWERS GRASS CATCHERS FOR REAR DISCHAR...

Page 6: ... Unfold handle carefully so as not to pinch or damage control cables 1 Raise lower handle section to operat ing position and squeeze the bottom ends of lower handle towards each other until the pin in handle can be inserted into one of the three height adjustment holes 2 Remove protective padding raise up per handle section into place on lower handle and tighten both handle knobs 3 Remove any pack...

Page 7: ...asoline filler cap Single point height adjuster handle Fuel shutoff valve Air filter Engine oil cap with dipstick Spark plug Muffler Mulcher door Housing 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...

Page 8: ...rcumstances attempt to defeat the function of the operator control The blade turns when the engine is running Your lawn mower is equipped with an operator presence control bar which requires the operator to be positioned behind the lawn mower handle to start and operate the lawn mower DRIVE CONTROL Self propelling is controlled by hold ing the operator presence control bar down to the handle and p...

Page 9: ...to mulching or bagging operation discharge deflector must be removed and mulcher door closed Open mulcher door I I SIMPLE STEPS TO REMEMBER WHEN CONVERTING YOUR LAWN MOWER FOR MULCHING 1 Rear mulcher plug installed 2 Mulcher door closed FOR REAR BAGGING 1 Rear mulcher plug removed 2 Grass catcher installed 3 Mulcher door closed FOR SIDE DISCHARGING 1 Rear mulcher plug installed 2 Discharge deflect...

Page 10: ...spill or use gasoline near an open flame A CAUTION Alcohol blended fuels called gasohol or using ethanol or metha nol can attract moisture which leads to separation and formation of acids during storage Acidic gas can damage the fuel system of an engine while in storage To avoid engine problems the fuel system should be emptied before storage of 30 days or longer Empty the gas tank start the engin...

Page 11: ...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 and not be noticed Also the mulched grass will biodegrade quickly to provide nutrients for the lawn Always mulch with your highest engine blade speed as this will provide the best recut ting action of the blades Avoid cutting your lawn when it is wet Wet gras...

Page 12: ...ve been subjected to operator abuse or negligence To receive full value from the warranty operator must maintain unit as instructed in this manual Some adjustments will need to be made periodically to properly maintain your unit At least once a season check to see if you should make any of the adjustments described in the Service and Adjustments section of this manual At least once a year replace ...

Page 13: ...the raised lugs on the adapter 2 Be sure the trailing edge of blade oppo site sharp edge is up toward engine 3 Install the blade bolt with the lock washer and hardened washer into blade adapter and crankshaft 4 Use block of wood between blade and lawn mower housing and tighten the blade bolt turning clockwise The recommended tightening torque is 35 40 ft Ibs Blade bolt Hardened washer Trailing edg...

Page 14: ...empty 1 Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug 2 Remove oil fill cap dipstick lay aside on a clean surface 3 Tip lawn mower on its side as shown and drain oil into a suitable container Rock lawn mower back and forth to re move any oil trapped inside of engine 5 6 Wipe off any spilled oil from lawn mower or side of engine Fill engine with...

Page 15: ... unless the electrical system muffler air filter and carburetor are covered to keep water out Water in engine can result in short ened engine life CLEAN UNDER DRIVE COVER Clean under drive cover at least twice a season Scrape underside of cover with putty knife or similar tool to remove any build up of trash or grass on underside of drive cover i WARNING To avoid serious injury before performing a...

Page 16: ... being done at the customers ex pense may be performed by any non road engine repair establishment or individual Warranty repairs must be performed by an authorized engine manufacturer s service outlet ENGINE SPEED Your engine speed has been factory set Do not attempt to increase engine speed or it may result in personal injury If you believe that the engine is running too fast or too slow take yo...

Page 17: ...you may dam age the control cables Operator MOWING presence POSITION control bar Upper handle Handle 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 hose or tank during storage Alcohol blended fuels called gasohol or using ethanol or methanol can attract moisture which leads to separation a...

Page 18: ... _ILCAUTION Never store the lawn mower with gasoline in the tank inside 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 Husqvarna Parts Repair Center PROBLEM CAUSE Does not start 1 Dirty air filter 2 Out of fuel 3 Stale fuel 4 Water in fuel 5 Spark plug wire disco...

Page 19: ...s is too high or wheel height is too low 2 Rear of mower housing or 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 Loose drive control system CORRECTION 9 Replace control bar 10 Turn fuel valve lever to the ON position 11 Charge battery 12 Connect battery to engine 1 Raise cutting height 2 ...

Page 20: ...ina Despeje el area de objetos tales como piedras juguetes alambres huesos palos etc que pu eden ser recogidos y lanzados por las cuchillas AsegOrese que el area no se hallen per sonas antes de segar Pare la maquina si alguien entra en el area No opere la maquina sin zapatos o con sanda No tire de la segadora hacia atras a menos que sea absolutamente necesario Mire siempre hacia abajo y hacia detr...

Page 21: ... carburante o de la apertura del contenedor siempre hasta terminar el abastecimiento No usar un dispositivo de cierre apertura de la tobera Si el carburante cae en la ropa que se Ileva cambiarsela inmediatamente Nunca Ilenar en exceso el dep6sito de carburante Colocar el tap6n de la gasolina y apretar de modo seguro V SERVICIO Nunca haga funcionar una maquina dentro de un area cerrada Nunca haga a...

Page 22: ... producto para el que se ha concebido o que afecte el rendimiento el funcionamiento la seguridad o la duraci6n del producto o Ileve el producto a no 22 cumplir con una cualquiera de las leyes aplicables o 4 DaSos adicionales a partes o componentes debido al uso continuativo despues de una cualquiera de las cosas indicadas arriba LA REPARAClON Y SUSTITUCION TAL Y COMO PROPORCIONADAS POR ESTA GARANT...

Page 23: ...a fecha de compra y mantengalos en un lugar seguro para refencia en el futuro Estos accesorios estaban disponibles cuando se produjo la segadora No son facilitados junto al cortacesped Tambien estan disponibles en la mayoria de las tiendas de Husqvarna yen los centros de servicio Algunos de estos accesorios tal vez no se apliquen a su segadora RENDIMIENTO DE LA SEGADORA DESVIADOR DE RECORTES PARA ...

Page 24: ...o pellizcar o dafiar los cables de control 1 Levante la secci6n del mango inferior a la posici6n de operaci6n y presione las ex tremidades inferiores del mando inferior una en contra una de la otra hasta que la pinza del mando pueda ser insertada en uno de los tres agujeros del control de la altura 2 Levante la secci6n del mango superior hasta la posici6n de operaci6n remueva la curia protectora y...

Page 25: ...lvula del ajustador de combustible un solo ic Filtro de aire Tapa del deposito de aciete del motor varilla indicadora de nivel Bujia Silenciador Puerta de la acolchadora Caja IMPORTANTE Este cortacesped viene SIN ACEtTE O GASOLINA en motor CUMPLE CON LOS REQUISITOS DE SEGURIDAD DE LA CPSC Las segadoras a motor que se conducen desde la parte de atras rotatorias Sears cumplen con los estandares de s...

Page 26: ...nte o la palanca de accionamiento se sueltan Para detener el movimiento hacia adelante sin apagar el motor soltar s61o la palanca de accionamiento Mantener la palanca de mando operador presente abajo contra el mango para continuar a cortar sin autopropulsi6n AVlSO Si despues haber desenganchado de la palanca de control la segadora no roda hacia atras empuje la segadora un poco hacia adelante para ...

Page 27: ...rga debe ser removido y la protecci6n contra la descarga debe estar cerrada Abra la proteccion contra la descarga I I PASOS SIMPLES DE RECORDAR CUANDO CONVlERTA SU SEGADORA PARA ACOLCHAMIENTO 1 La plancha acolchadora trasera instalada 2 La protecci6n contra la descarga cerrada PARA ENSACAMtENTO TRASERO 1 La plancha acolchadora trasera removida 2 Recogedor del cesped instalado 3 La protecci6n contr...

Page 28: ...gasolina cerca de una llama expuesta dI_PRECAUCION Los combustibles mezclados con alcohol conocidos como gasohol o el uso de etanol o metanol pueden atraer la humedad la que conduce a la separaci6n y formaci6n de acidos durante el almacenamiento La gasolina acidica puede dafiar el sistema del combustible de un motor durante el almacenamiento Para evitar los problemas con el motor se debe vaciar el...

Page 29: ...e este manual La cuchilla acolchadora especial va a volver a cortar los recortes de cesped muchas veces y los reduce en tamaSo de modo que si se caen en el cesped se van a dispesar entre este y no se van a notar Tambien el cesped acolchado se va a deshacer rapidam ente entregando substancias nutritivas para el cesped Siempre acolche con la velocidad del motor cuchilla mas alta pues asi se obtendra...

Page 30: ...cubre los articulos que han estado sujetos al abuso o a la negligencia del operador Para recibir todo el valor de la garantia el operador tiene que mantener la segadora segOn las instrucciones descritas en este manual Hay algunos ajustes que se tienen que hacer en forma peri6dica para poder mantener su unidad adecuadamente AI menos una vez cada estaci6n comprobar si es necesario efectuar los ajust...

Page 31: ...cuchilla y los articulos de fer reteria adjuntadores el perno la arandela de seguridad y la arandela endurecida AVlSO Remueva el adaptador 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 siesta daSado PARA CAMBtAR LA CUCHtLLA 1 Ponga el adaptador de la cuchill...

Page 32: ...6ngalo de modo que no pueda entrar en contacto con esta 2 Remueva la tapa del dep6sito del aceite dejela a un lado en una superficie limpia 3 Incline la cortadora de cesped por este costado tal como se muestra y purgue el aceite en un recipiente id6neo Mueva la segadora de atras para adelante para re mover todo el aceite que se haya quedado atrapado dentro del motor 5 Limpie todo el aceite derrama...

Page 33: ...tor puede acortar la duraci6n de este LIMPIE DEBAJO DE LA CUBIERTA DE LA IMPULSION Limpie debajo de la cubierta de la impulsi6n por Io menos dos veces cada temporada Raspe debajo de la cubierta con un cuchillo para masilla o con una herramienta parecida para remover toda acumulaci6n de cesped o basura en la parte inferior de la cubierta de la impulsi6n _ADVERTENClA Para evitar lesi6nes serias ante...

Page 34: ... de reparaci6n de motor Los reparos que caen bajo garantia deben ser realizados por un establecimiento de servicio de reparaci6n de motor autorizado VELOCIDAD DEL MOTOR La velocidad del motor ha sido ajustada en la fabrica No trate de aumentar la velocidad del motor pues se pueden producir lesiones personales Si cree que el motor esta funciona ndo demasiado rapido o demasiado lento Ileve su segado...

Page 35: ...rol POSICION que exig PARA presencia del _ SEGAR operador DOBLAR HACIA ADELANTE Mango PARA _ _ superior ALMACENAR Manilla del mango Mango inferior del 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 en el estanque durante el ...

Page 36: ...Io que permite la formaci6n de condensaci6n Io que producira la oxidaci6n de su unidad IMPORTANTE Nunca cubra la segadora mientras el motor y las areas de escape todavia estan calientes _I PRECAUCION Nunca almacene la segadora con gasolina en el estanque dentro de un edificio en donde los gases pueden alcanzar una llama expuesta o una chispa Permita que se enfrie el motor antes de almacenarla en a...

Page 37: ...la altura del mango no adecuada para usted 1 Desgaste de la correa 2 La correa esta fuera de la polea 3 Cable de la impulsi6n usado o roto 4 El sistema de control del mecanismo impulsor suelto 37 CORRECCION 7 Apriete el perno de la cuchilla cambie el adaptador de la cuchilla 8 Presione la barra de control hacia el mango 9 Cambie la barra de control 10 Gire a la valvula del combustible a la posici6...

Page 38: ...HUSQVARNA ROTARY LAWN MOWER MODEL NUMBER 917 374472 59 10 18 Co Co 3 17_ 39 16 40 24 45 19 47 35 31 ...

Page 39: ...31 189028 Blade 21 404764 11 751153 Nut Hex 32 851074 Washer 417232 2 51793 Cotter Hairpin 33 850263 Washer Lock 13 405415 Spring Rear Door LH 34 851084 Bolt Hex Head 14 750634 Screw 35 405843 Debris Shield 15 850733X004 Bracket Upstop 36 192325 Bolt 6 401815X428 Rear Door Assembly 37 150406 Bolt Engine 71 33623 7 184193 Bolt Rear Door 38 Engine Honda Model 18 198170 Plug Mutcher Number GCV160 LAS...

Page 40: ...o 33 HUSQVARNA ROTARY LAWN MOWER MODEL NUMBER 917 374472 49 18 41 29 47 28 32 33 32 28 47 22 21 4 29 40 33 37 13 38 42 5 33 4O ...

Page 41: ...ng Ball 14 193443 Pulley Drive 36 407175X004 Shaft Assembly Front 68 412742 Gear 28 Teeth 15 88348 Washer Flat 37 161463 Retainer Front Shaft 69 412739 Fixed Dog Clutch LH 6 407147 Rod Connecting 38 163409 Screw 12 x 5 8 70 412746 Pin Output Shaft 17 409616 Spring Extension 39 407059 Bolt Shoulder 71 412740 Movable Dog Clutch LH 18 193663X004 Spring Selector Semi Gimlett Point 72 412756 Shaft Outp...

Page 42: ...HONDA 4 CYCLE ENGINE MODEL NUMBER GCV 160 LAS3A LABEL FAN COVER i 17 9 AiR CLEANER I 29 26 16 3 CAMSHAFT PULLEY 12 10 2 12 4 CARBURETOR 1 I t 4 RECOIL STARTER I 42 ...

Page 43: ... Tank Mounting 13 8572042 Cap Assembly Fuel Tank 14 8572059 Gauge Fuel Level 16 8572075 Tube Fuel Tank 17 7425804 Tube Fuel 19 8581894 Cover Fan T89 20 5580527 Collar Fan Cover 21 6978399 Collar Fuel Cock 23 5581004 Bolt Stud 26 0671636 Screw Washer Head 5 x 10 29 0250647 Clip Tube B8 30 0250985 Clip Tube B10 33 0053595 Clip Tube Cll RECOIL STARTER KEY PART NO NO DESCRIPTION Starter Assembly Recoi...

Page 44: ...HONDA 4 CYCLE ENGINE MODEL NUMBER GCV 160 LAS3A CYLINDER BARREL 8 CRANKSHAFT _5 PISTON CONNECTING ROD l OIL PAN i 16 13 _ i t6 15 i _ z_ l_m__ tilk _ I MUFFLER 4 44 ...

Page 45: ...ston Rod Assembly Connecting Bolt Connecting Rod Clip Piston Pin 13 mm Ring Set Piston Teikoku 1 2 3 4 5 6 8571945 1426576 8270217 1431055 2605517 8571937 CRANKSHAFT KEY PART NO NO DESCRiPTiON 3 5664495 Crankshaft Comp 5 5581012 Washer Thrust OIL PAN KEY PART NO NO DESCRiPTiON 1 6771489 2 1452754 4 5664503 5 5664511 6 5716915 8 6384341 9 6384333 10 5580287 11 5580295 12 1427244 13 1427251 14 55803...

Page 46: ...SERVICE NOTES 46 ...

Page 47: ...SERVICE NOTES 47 ...

Page 48: ... 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 A 1 800 361 6665 Canada Para pedir servicio de reparaci6n a domicilio y para ordenar piezas 1 888 SU HOGAR 1 888 784 6427 Au Canada pour s...

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