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Summary of Contents for 917.881050

Page 1: ... Power Prope ed 30 Two Stage Model No 917 881050 Espa_ol p 21 CAUTIO 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: ...t operate the equipment without wearing adequate winter garments Avoid loose fitting clothing that can get caught in moving parts Wear footwear that will improve footing on slippery surfaces 4 Handle fuel with care it is highly flammable a Use an approved fuel container b Never add fuel to a running engine or hot en gine c Fill fuel tank outdoors with extreme care Never fill fuel tank indoors d Ne...

Page 3: ...holdonthehandles Walk never run 16 Never touchahotengine ormuffler Clearing a Clogged Discharge Chute Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snow throwers Never use your hand to clean out the dis charge chute To clear the chute 1 SHUT THE ENGINE OFF 2 Wait 10 seconds to be sure the impeller blades have stopped rotating ...

Page 4: ...dized stale In general fuel should be used within 30 days of its purchase date Normal deterioration and wear of the exterior finishes or product label replacement This warranty applies for only 90 days if this product is used for commercial or rental purposes This warranty applies only while this product is within the United States This warranty gives you specific legal rights and you may also hav...

Page 5: ...ROL ROD 1 TRACTION DRIVE CONTROL ROD EXTRA SHEAR BOLTS AND NUTS 2 SHOULDER BOLTS 1 4 20 x 2 AUGER SHAFT 2 LOCKNUTS 1 4 20 ROTATER HEAD MOUNTING 1 WASHER 3 8 1 LOCKNUT 3 8 1 I I I I I J 3 RETAINER SPRINGS CHUTE DEFLECTOR REMOTE CONTROL 1 LOCKNUT 1 CARRIAGE 5 16 18 BOLT 5 16 18 x 5 8 1 LOCKNUT 1 NYLON 1 SHOULDER 1 4 20 WASHER BOLT 114 20 1 SPRING ...

Page 6: ...rews securing the auger housing to the pallet 4 Remove all packing materials except plastic tie holding speed control rod to lower handle 5 Remove the two 2 plastic ties securing upper handle to pallet 6 Remove snow thrower from carton and check carton thoroughly for additional loose parts HOW TO SET UP YOUR SNOW THROWER TOOL BOX See Fig 10 A toolbox is provided on your snow thrower The toolbox is...

Page 7: ...pring iNSTALL AUGER CONTROL ROD See Figs 5 and 6 The auger control rod has the short loop on the end of the spring as shown 1 Slide rubber sleeve up rod and hook end of spring into control arm with loop opening up as shown 2 With top end of rod positioned under right side of control panel push down on rod and insert end of rod into hole in auger control bracket Secure with retainer spring PIVOT BR...

Page 8: ...CHUTE MOUNTING ROTATOR HEAD BRACKET FIG 7 INSTALL CHUTE DEFLECTOR REMOTE CONTROL See Figs 8 and 9 1 Install remote cable bracket to discharge chute with 5 16 18 carriage bolt and 5 16 18 Iocknut as shown Tighten securely 2 Install remote cable eyelet to chute deflector with 1 4 20 shoulder bolt nylon washer and 1 4 20 Iocknut as shown Tighten securely 3 Install spring hooks between hex nuts on chu...

Page 9: ...re reference These symbols may appear on your snow thrower or in literature supplied with the product Learn and understand their meaning I 1 ENGINE FAST OFF DANGER ENGINE SLOW CHOKE PRIMER OR WARNING ON FUEL OIL FORWARD REVERSE READ AND FOLLOW ALL SAFETY INFORMATION AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE IGNITION KEY INSERT TO START AND RUN PULL OU...

Page 10: ...un Remove when snow thrower is not in use Electric start button used for starting the engine Recoil auxiliary starter handle used for starting engine Primer pumps additional fuel from the carburetor to the cylinder for use when starting a cold engine Choke Control used for starting a cold engine ON OFF switch used to STOP the engine LH and RH turn triggers used to steer the snow thrower 10 Drive s...

Page 11: ...al thrown from the discharge chute Keep the area of operation clear of all persons small children and pets at all times including startup WARNING if the discharge chute or auger become clogged shut offengine and wait for all moving parts to stop Use the clean out tool NOT YOUR HANDS to unclog the chute and or auger The DIRECTION inwhich snow is to be thrown is controlled by the discharge chute con...

Page 12: ... snow thrower It is recommended that you use a slower speed until you are familiar with the operation of the snow thrower NOTE When both traction drive and auger control levers are engaged the traction drive control lever will lock the auger control lever in the engaged position This will allow you to release your right hand from the handle and adjust the discharge chute direction without interrup...

Page 13: ...to highest position and tighten nut securely Repeat for opposite side of snow thrower When not using drift cutters loosen adjustment nut lower to storage position and tighten nut securely AUGER HOUSING DRIFT CUTTER ADJUST MENT NUT BEFORE STARTING THE ENGINE CHECK ENGINE OIL LEVEL See Fig 19 The engine on your snow thrower has been shipped from the factory already filled with oil 1 Check engine oil...

Page 14: ...en the engine starts release the recoil starter handle and slowly move the choke control tothe OFF position 14 Allow the engine to warm up for a few minutes Engine will not develop full power until it has reached normal operat ing temperature WARM START RECOIL STARTER Follow the steps above keeping the choke in the OFF position DO NOT push the primer BEFORE STOPPING Run the engine for a few minute...

Page 15: ...nts section of this manual At least once a year you should replace the spark plug and check belts for wear A new spark plug will help your engine run better and last longer Follow the maintenance schedule in this manual NOTE Use only Original Equipment Manufacturer OEM parts to service this unit Failure to do so can cause the unit to malfunction and pose a risk of injury to the operator LU BRICATI...

Page 16: ...termine temperature range anticipated before next oil change All oil must meetAPI service classification SG SL Be sure snow thrower is on level surface Oil will drain more freely when warm Catch oil in a suitable container NOTE The left side wheel may be removed from snow thrower for easier access to the oil drain plug and place ment of a suitable container The unit tilted resting on the frame wit...

Page 17: ...left hand augers are secured to the auger shaft with a shoulder shear bolt and hex nut Should a for eign object or ice become lodged in the augers the shear bolts are designed to break preventing damage to any other components If one or both augers do not turn when auger control lever is engaged check to see if one or both of the bolts have sheared To replace the shear bolts 1 Disengage all contro...

Page 18: ...ARATE SNOW THROWER With your assistant standing in the operating position holding the handles remove the two 2 bolts and lock washers holding auger housing and flame together WARNING As the last bolt is removed have your assistant carefully lower the handles down to the ground REMOVE AUGER BELT from around pulley RELIEVE TENSION ON TRACTION DRIVE BELT IDLER and remove traction drive belt from arou...

Page 19: ...ricate as shown in the Maintenance section of this manual 4 Be sure that all nuts bolts screws and pins are securely fastened Inspect moving parts for damage breakage and wear Replace if necessary 5 Touch up all rusted or chipped paint surfaces sand lightly before painting ENGINE FUEL SYSTEM IMPORTANT It is important to prevent gum deposits from forming in essential fuel system parts such as carbu...

Page 20: ...hute 4 Augers impeller jammed CORRECTION 1 Turn fuel shut off valve to OPEN position 2 Insert safety ignition key 3 Fill fuel tank with fresh clean gasoline 4 Move throttle to FAST position or ON OFF switch to ON position 5 Move to FULL position 6 Prime as instructed in the Operation section of this manual 7 Wait a few minutes before restarting DO NOT prime 8 Connect wire to spark plug 9 Replace s...

Page 21: ...anchas hilos y otros objeto ajenos 2 Desconectartodos los embragues en la posici6n neutra antes de poner en marcha el motor 3 No accionar la m_quina sin Ilevar vestidos invernales adecuados para el exterior Evitar vestidos sueltos y colgantes que puedan quedarse atrapados en las partes giratorias Calzar zapatos que mejoren la estabilidad en _reas resbaladizas 4 Manejar el carburante con precauci6n...

Page 22: ...es de escape son peligrosos 8 Tener mucho cuidado cuando se trabaja en terrenos pendientes 9 Nunca hacerfuncionar el quitanieves sin que sus pro tecciones y los otros dispositivos de seguridad est6n bien colocados y funcionen 10 No dirigir nunca la eyecci6n hacia personas o _reas donde se pueden producir dados No permitir que los ni_os se acerquen 11 No sobrecargar la capacidad de la m_quina inten...

Page 23: ...do u oxidado en mal estado En general se debe utilizar el combustible dentro de los 30 dias posteriores a su compra El deterioro y desgaste normales de las terminaciones exteriores o el reemplazo de la etiqueta del equipo La presente garantia sera valida por solo 90 dias en caso que el equipo sea utilizado para fines comerciales o de alquiler La presente garantia solo sera valida mientras el equip...

Page 24: ... CONDUCTO LA DESCARGA PERNOS Y TURCAS EXTRA PARA LA C ZALLA I 2 PERNOS DON RESALTO 2 TUERCAS DE 1 4 20 x 2 EJE DE TALADRO SEGURIDAD 1 4 20 I J SOPORTE DE CABEZA G RATOR A 1 I I I I I J 1 ARANDELA 1 TUERCA DE 3 8 SEGURIDAD 3 8 3 RESORTES DE RETENCION MANDO A D STANC A DEL DEFLECTOR DEL CONDUCTO 1 TUERCA 1 PERNO DE 1 TUERCA 1 ARANDELA DE SEGURIDAD ACARREO DE SEGURIDAD DE NILON 5 16 18 5 16 18 x 5 8 ...

Page 25: ... de velocidad a la empu_adura inferior 5 Desmontar los dos 2 lazos de plastico que sujetan et em pu_adura superior a la plataforma 6 Sacar la maquina quitanieves del cart6n y controlar a fondo que no se hayan quedado en et cart6n pares adicionales suettas EMPU I_ADURA SUPERIOR POMO ELA EMPUNADURA EMPU_ADURA _ INFERIOR BIELA DE MANDO COMO PREPARAR SU MAQUINA QUITANIEVES PORTAHERRAMIENTAS Ver Fig 10...

Page 26: ...6 La bieta det mando de tracci6n tiene un gancho corto en ta ex tremidad det resorte como mostrado 1 Deslizar et manguito de caucho sobre la bieta y enganchar la terminaci6n det resorte al brazo de mando con et gancho abierto hacia arriba como mostrado 2 Con et extremo superior de la biela colocado debajo del tado derecho det panel de control empujar la bieta hacia abajo e insertar et extremo supe...

Page 27: ...A GIRATORIA DEL CONDUCTO SOPORTE CABEZA GIRATORIA FIG 7 MONTAR EL MANDO A DISTANCIA DEL DEFLEC TOR DEL CONDUCTO Vet Figs 8 y 9 1 Acoplar et soporte det cable remoto al conducto de eyecci6n con un perno de madera de 5 16 18 y una contratuerca de 5 16 18 como mostrado Apretar firmemente 2 Montar et ojal metalico det cable remoto at deflector del con ducto con un perno de collarin de 1 4 20 una arand...

Page 28: ...n apareser sobre su maquina quitanieves o en la literatura proporcionada con el producto Aprenda y comprenda sus significados I 1 MOTOR RAPIDO APAGADO PELIGRO o MOTOR LENTO ESTRANGULACION CEBADOR ATENCION ENCENDIDO F R COMBUSTIBLE ACEITE DALANTERO REVl_S LEER Y SEGUIR TODAS LAS INFORMACIONES DE SEGURIDAD ANTES DE USAR ESTE PRODUCTO GUARDAR ESTAS INSTRUCCIONES PARA CONSULTAS FUTURAS LLAVE DE IGNICI...

Page 29: ...marcha et motor Mango de retroceso auxiliar de arranque utitizado para poner en marcha et motor Cebador bombea mas carburante desde et carburador al citindro para arranques con et motor frio Control de la estrangulacion utitizado para arrancar con motor frio Palanca de control de la barrena utitizada para conectar et movimiento de la barrena lanza nieve Portaherramientas utitizada para guardar per...

Page 30: ...eSos y animales domesticos incluso durante la puesta en mareha Si el eonducto de desearga o la barrena se atasean apagar el motor y espera que las partes en movimiento se hayan parado Usar la herramienta de limpieza NO LAS MANOS para liberar el conducto y o la barrena La DIRECCION en ta que se lanza ta nieve se controla mediante la palanca det mando det conducto de eyecci6n Para cambiar la posici6...

Page 31: ...e la velocidad cuando la palanca del mando de la guia de tracci6n esta conectada Esto puede perjudicar la m_quina quitanieves 31 Velocidades mas tentas son para nieve m s pesada y ve locidades mas altas para nieve ligera y para transportar ta maquina quitanieves Se recomienda usar una vetocidad mas baja hasta que se este acostumbrado a tas operaciones de ta maquina quitanieves NOTA Cuando ambas pa...

Page 32: ... firmemente Repetir para et lado opuesto det quitanieves Cuando no se usan los cortadores de acumulaciones aflojar la tuerca de ajuste bajar hasta ta posici6n de almacenaje y apretar la tuerca de modo seguro BASTIDOR DEL BARRENAS POSICI6NDE_ __ ALMACEN_E 7 __ FIG 18 ANTES DE PONER EN MARCHA EL MOTOR CONTROLAR EL NIVEL DE ACEITE DEL MOTOR Vet Fig 19 Et motor de su maquina quitanieves viene de la fa...

Page 33: ...nzado la temperatura normal de funcionamiento PUESTA EN MARCHA CON EL MOTOR CALIENTE ARRANCADOR EL CTRICO Seguir los pasos descritos arriba manteniendo et mando det obturador en la posici6n OFF 33 PUESTA EN MARCHA CON EL MOTOR FRiO ARRANCADOR DE RETROCESO 1 Insertar la tlave de encendido de seguridad embalado sepa rado en bolso de las piezas en ta posici6n de encendido hasta que haga un ruido seco...

Page 34: ...Revisar si hay Sujetadores Sueltos tf If Limpiar Inspeccionar el mAquJna quJtanieves If If 1_ Cambiar Revisar las Correas If N Lubrioaci6n I_ If _ J Revisar el nivel del Aceite I Cambiar el Aceite del motor I_ Inspeccionarel Silenciador If R Cambiar Revisar la Bujia If Vaciar el Dep6sito del Combustible tf RECOMENDACIONES GENERALES La garantia de esta maquina quitanieves no cubre los articulos _ q...

Page 35: ...ITE DEL MOTOR Determinar ta temperatura anticipada antes de cambiar et aceite Todo et aceite ha de cumplir con la clasificaci6n SG SL de man tenimiento API AsegQrese que la maquina quitanieves este en una superficie nivelada El aceite se drenara mas facitmente siesta caliente Recoja el aceite en un envase adecuado NOTA Es posible desmontar ta rueda det tado izquierdo de la maquina quitanieves para...

Page 36: ...a entrar en contacto con esta 3 Atinear el orificio det cubo de la barrena con et orificio det eje e instalar un nuevo perno de tope seguridad de 1 4 20 x 2 Colocar una contratuerca de 1 4 20 y apretar firmemente ATENCI6N No sustituir Usar solamente los pernos de seguridad originales entregados con la m_quina quitanieves 4 Vuetva a conectar et alambre de ta bujia a esta PERNOS DE SEGURIDAD DEL IMP...

Page 37: ...a polea de trans misi6n atrapandose en et alojamiento det brazo del tensor mientras se montaba ta maquina quitanieves desmontar ta maquina quitanieves y repetir el punto 10 La correa tiene que estar completamente asentada en ta ranura de la polea de transmisi6n cuandose monta de nuevota maquina quitanieves 12 Cotocar los dos 2 pernos hexagonales y arandetas de freno y apretar firmemente 13 MONTAR ...

Page 38: ...odas las tuercas y ctavijas y todos los pep nosy tornitlos esten apretados en forma segura Inspeccione las pares que se mueven para verificar si estan daSadas quebradas o desgastadas Cambietas si es necesario 5 Retoque todas las superficies que esten oxidadas o con la pintura picada use una lija antes de pintar MOTOR SISTEMA DE COMBUSTIBLE IMPORTANTE Es importante evitar que se formen dep6sitos de...

Page 39: ...1 Drene el estanque de combustible y vuelva a Ilenar el estanque con gasolina nueva 1 Volver a conectar la bujia de encendido 2 Reducir la velocidad y la anchura de barrido 3 Quitar hielo y nieve en y del tap6n del dep6sito de carburante 4 Limpiar o sustituir el silenciador 1 El obturador est_ en la posici6n FULL 2 Obstrucci6n en el conducto de carburante 3 Combustible rancio 4 Agua en el combusti...

Page 40: ...R MODEL NUMBER 91 7 881050 AUGER HOUSING iMPELLER ASSEMBLY 16 4 14 5 7 15 6 8 48 19 52 6 33 10 13 6 z _ 12 32 34 35 55 53 10 7 11 51 36 44 45 55 17 46 53 10 26 31 38 43 47 J J 52 24 21 23 25 54 8 20 29 24 54 25 17 30 4O 57 56 ...

Page 41: ...Washer Flat 5 16 49 74780426 22 178777X479 Skid Plate RH 50 407766 23 179246 Washer Nylon Friction 51 7836M 24 128638 Nut Wing 52 405697X479 25 72270506 Bolt Shoulder 1 4 20 53 198648 26 174658 Bearing Auger 54 198709 27 174697 Washer Thrust 1 55 409780 28 192090 Bolt Shear 29 174762X479 Skid Plate LH 56 180684 30 405973X479 Auger Assembly RH 57 196710 Auger Assembly LH O Ring Bushing Flange 3 4 W...

Page 42: ...REPAIR PARTS SNOW THROWER MODEL NUMBER 91 7 881050 CONTROL PANEL DISCHARGE CHUTE 23 31 28 20 25 3O 29 8 27 i 3 I 7 6 9 8 16 18 13 15 42 10 11 12 14 ...

Page 43: ...sembly Chute Rotater Support Pivot Screw Hex Head 5 16 18 x 3 4 Spring Deflector Bolt Shoulder Washer Friction Nylon Nut Lock 1 4 20 Bolt Carriage 5 16 18 Nut Lock 5 16 18 Chute Assembly Deflector Assembly Seal Deflector Rivet Blind Knob Speed Control Lever Bolt Carriage 5 16 18 x 3 4 Screw 10 24 x 1 1 2 Control Assembly Power Steering Nut Lock 5 16 18 Lever Assembly Speed Control Retainer Hairpin...

Page 44: ...REPAIR PARTS SNOW THROWER MODEL NUMBER 91 7 881050 HANDLES 6 1 4 34_ 5 4 Y 46 35 11 10 15 28 9 36 22 15 _19 5 4 11 22 15 17 31_ 32_ 3O 12 14 26 29 40 38 39 44 24 ...

Page 45: ... Hex Head 5 16 18 x 1 1 2 Screw Hex Head 5 16 18 x 1 3 4 Handle Tube LH Handle Tube RH Nut Lock 5 16 18 Washer Flat 3 8 Knob Handle Rod Auger Control Rod Traction Control End Control Rod Nut Hex Jam 5 16 18 Bolt Carriage 3 8 16 x 2 1 4 Handle Tube Lower Sleeve Spring Spring Traction Drive Spring Auger Control Screw Hex Head 3 8 16 x 1 Bushing Pivot Lever Screw Headlight Ground Wire to Blower Housi...

Page 46: ...REPAIR PARTS SNOW THROWER MODEL NUMBER 917 881050 DRIVE 16 21 14 24 4 27 19 18 18 17 32 23 43 34 26 28 22 38 39 4O 46 35 33 ...

Page 47: ...ner Hairpin 23 180135 Spring Bias 24 180081 Gear Axle 58 Teeth 25 178695 Pin Pivot Lever 26 197763 Plate Assembly Drive 27 404307 Shaft Axle 28 197764 Shaft Short Hex 29 175350X479 Lever Shifter Plate 30 175349X479 Bracket Shifter Support 31 72270505 Bolt Carriage 5 16 18 x 5 8 32 189282 Key Square 1 4 x 1 4 x 7 8 33 188909 Bearing Flange 34 175338X479 Plate Drive Mounting 35 182504 Spacer Bearing...

Page 48: ...REPAIR PARTS SNOW THROWER MODEL NUMBER 917 881050 56 29 31 36 32 __ 33 37 39 _ 55 43 4_ 12 9 57 6 22 28 23 21 18 20 24 7 5 26 58 27 41 34 11 11 L 46 47 44 45 14 44 47 15 48 ...

Page 49: ...9 198559 20 180523 21 74610516 22 179371 23 180478 24 179157 25 400026 26 850263 27 851084 30 178830 31 405024 32 179256 33 187853 34 198580 35 405485 36 73800500 37 178833X479 38 187101 39 192110 41 700279 42 179065 43 179063X479 44 17000616 45 175324X479 46 178624X479 47 71020512 48 181156 49 404429X615 50 187715X615 51 406109 52 57079 55 12000002 56 183537X479 57 11050500 58 198563 Guide Belt B...

Page 50: ...REPAIR PARTS SNOW THROWER MODEL NUMBER 917 881050 WHEELS DECALS 31 24 28 26 29 25 11 7 23 33 21 3 2 18 30 10 5 12 27 13 14 28 34 29 28 11 23 21 33 22 4 3 12 9 5 11 10 1 3 5O ...

Page 51: ...H Steering Bracket Assembly RH Steering Pin Steering Bellcrank Retainer Hairpin Bracket Lever Assembly Driver Wheel Ring Wire Retainer Lobe Wheel Slide Clutch Spring Clutch Slide Lobe Axle Key Square 1 4 x 875 Washer Thrust 1 Bearing Axle Spring Return Steering Latch Wheel Assembly 16 Power Steering RH Clip Retainer Ring Retaining Screw Hex Head Tapping 5 16 18 x 5 8 KEY PART NO NO DESCRIPTION 1 1...

Page 52: ...2 287 _51251 _ _ 524 _ 1351 24_ 725 181 21 _ 12 12 1095 VALVE GASKET SET _8_ _3_ _ 6O4 J 55_ 5_ 358 ENGINE GASKET SET 2o 188 1230 __ 222 281 998 _ 529 _ 15 46_2o_392 74_4_ 3302 22 718A 16_ 741 11329 REPLACEMENT ENGINE I 48 SHORT BLOCK 564 604A 663 615 _ j 616_ 209 52 ...

Page 53: ...117 369 _ 105 _ 137 _ 1127 12 977 CARBURETOR GASKET SET 5lAx _ 633 _ 137 _ 972_ 957 _ 30 J 601 55 383_ 337 _ 635 32 914 1171 13_ 45 _ 190 _ 676_ X 6774_ _ _ 356 121 CARBURETOR OVERHAUL KIT 127 0 137 _ 104 105 117 122 51A_ 633 1036 EMISSIONS LABEL I 697 1119 _ 305 1288A 472 _ _ 334 _ 455 OO5 332 ___11 1070731A 53 ...

Page 54: ... Rewind Starter 95 690718 Screw Throttle Valve 97 696387 Shaft Throttle 98 695408 O Kit Idle Speed 104 694918 O Pin Float Hinge KEY NO 105 108 109 117 118 121 122 125 127 130 133 135 137 146 187 188 190 192 209 219 220 222 227 281 287 3OO 304 3O5 306 307 309 332 333 334 337 347 356 358 369 383 455 456 459 472 474 505 PART NO 696136 696736 696735 696134 696135 696146 694876 696737 690727 696139 694...

Page 55: ...ssembly Terminal Spark Plug Seal Valve Gasket Exhaust Switch Key Screw Rocker Cover Guard Rewind KEY PART NO NO DESCRIPTION 957 694261 972 694260 975 696138 976 790221 977 696147 990 695756 998 792928 1005 694684 1022 690971 1023 698042 1026 695177 1029 690972 1036 842932 1070 691058 1095 695440 1100 791959 1119 691183 1127 695407 1171 696754 1210 498144 1211 498144 1230 696747 1251 696762 1251A 7...

Page 56: ...nd 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_U HOG _ 1 888 784 6427 Au Canada pour ...

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