Instruction/ maintenance manual of the product 247.77635 Bolens
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7.5 Horse P ower CHIPPER SHREDDER Operator’s Manual Model No. 247.776350 Sears, Roeb uck And Co., Ho ffman Estates, IL 60179 U .S.A. Printed in U.S .A. CAUTION: Before using this product, read this manual and follow all safety rules and operating instructions.
2 Content Page Warranty 2 Safety 3 Assembly 6 Operation 8 Maintenance 13 Content Page Service and Adjustments 15 Storage 17 Troubleshooting 18 Parts List 20 Español 29 TABLE OF CONTENTS Model Number.......... ............ .......................... .
3 WARNING: This symbol points out important safety in structions which, if not followed, could endanger the personal safety and/or property of yourself and othe rs. Read and follow all instructions in this manual before attemp ting to operate th is machi ne.
4 g. Replace gasoline ca p and tighten securely. h. If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine. i. Never s tore th e mac hine or fuel c ontaine r inside where there is an open flame, spark, or pilot light (e.
5 Look For Relevant Emissions Durability Period and Air Index Information On Your Engine Emissions Label Engines that are c ertified to meet the California Air Resou rces Board (CARB) Tier 2 Emission Standards must display information reg arding the Emissi on s Durability Period and the Air Inde x.
6 IMPORT ANT: This unit is shipped without gaso line or oil in the engine . After assembly, se e OPERATION section of this manu al for proper fuel and engin e oil fill- up. This Chipper Shredder has been comple tely assembled at the factory, except fo r the debris collection bag, which is stowed in the chipper chute for ship ping.
7 Attaching The Debris Collection Bag • To attach the bag, plac e the opening of the bag completely over t he chute deflector. • Position the bag so that the wing knobs which secure the chute de flector to the housing are completely covered. • Pull on the drawstrap until the bag is tight around chute deflector.
8 Know Y our Chipper Shred der Read this operator’s manual an d safety ru les before operating your Chipper Shredd er. Compare the illustrations below with your equipm ent to familiarize yourself with the location of various controls and adjustments.
9 Tamper Use the tamper to assis t in feeding branches into the chipper chute. Hopper Leaves, twig s and branches up to 1/2-inch in diameter may be placed into th e hopper for shredding. IMPORT ANT: Never pl ace br anches with a diam eter greater than 1/2-inch in the hopper.
10 • Tighten the dipstick before removi ng it and check the oil fill level. See Figure 8. Figure 8 NOTE: Do not allow the dipstick to rub along the inside walls of the oil f ill tube when removing it. Doing so may result in a false dipstick reading.
11 • Move choke lever to CHOK E position. (A warm engine may not require choking). See Figure 10. Figure 1 0 • Move throttle control lever to FAST (rabbit) position. See Figure 11. Figure 1 1 • Grasp the starter handle and pull the rope out slowly until resistance is felt.
12 Chipping WARNING: Nev er operate the chipper shredder without chippe r chute lowered in to the operating position. Branches up to 3” in diamet er can be fed into the chipper chute. See Figur e 6.Observe the following guidelines when chippin g branches: • Keep both hands firmly on t he branch as you feed it into the chipper chute.
13 Lubrication Spring Latch: Lubricate the la tch with light oil once a season Chipper Chute Hinge: Lubricate the hinge with light oil once a season. Chute Deflector: Lubricate the pivot points on the chute deflector with light oil onc e a season.
14 • Lift air cleaner assembly (air cleaner cartridge and precleaner) off stud. • Push clean (or new) air cleaner assembly onto stud. Air cleaner must fit sec urely on base. • Push cover square ly onto base and tighten knob. NOTE: Clean pre-cleaner every few hours un der extremely dusty conditio ns.
15 WARNING: Always stop engine, disconnect spark plug wire a nd keep away from spark plug, bef ore performing any service or adjustmen ts on your machine. Disconnecting Spark Plug WARNING: The muffler and surrounding area will be hot if the engine has been running.
16 • Remove the two flange nuts (and hex bolts) w hich secure the hopper support bracket to the impeller housing. Retain the h ardware. See Figure 19. Figure 1 9 • Pivot the shre dder screen upward as instructed under the heading Cleaning the Reduction Chamber .
17 Chipper Shredder • Clean the equipment thoroughly. • Wipe equipment with an oiled rag to prevent rust. • Store unit in a clean , dry area. Do not store next to corrosive materials such as fertiliz er. Engine Engines stored over 30 da ys need special attention.
18 NOTE: For repairs beyond the minor adjustment s listed above, please contact your local Sears Service Center. TROUBLESHOOTING Prob lem Cause Remedy Engine fa ils to start 1. Spark plug wire disconnected. 2. Fuel tank empty or stale fuel. 3. Throttle control lever no t in correct starti ng position.
19 (This page applicable in the U.S.A. and Canada on ly.) Sears, Roeb uck and Co., U. S.A. (Sears), the California Air Resour ces Board (CARB) and the United State s En vironmental Protection Ag ency (U.
20 Sears Craftsman 7.5 H.P. Chipper Shredder Model 247.776350 PARTS LIST 17 A A 8 10 1 14 9 11 7 16 6 3 4 6 13 5 12 2 3 13 15 22 4 31 29 6 4 6 19 4 6 30 18 21 24 23 25 26 6 4 28 20 5 13 27 43 55 34 45.
21 NO TE: When or deri ng repl acement painted parts , add the appli cable color code to the par t number . Sears Red: 0721 Oyster Grey: 0662 P owder Black: 0637 Sears Craftsman 7.5 H.P. Chipper Shredder Model 247.776350 Ref. No. P ar t No. P ar t Description 1.
22 20 22 12 21 306 15 1 307 3 718 552 18 7 1022 40 1034 1029 45 1026 13 337 635 5 914B 383 868 619 1022 914A 40 35 238 11 51 33 34 1023 146 16 741 24 46 746 742 32 30 29 27 28 220 219 27 25 26 36 17 830 192 155 993 2 332 914 32A 89 Sears Craftsman 7.5 H.
23 108 130 95 127 104 137 276 134 133 975 163 633A 186 692 122 51 365 125 98 97 633 109 971 875 163 968 967 445 467 971A 961 717 121 CARBURETOR OVERHAUL KIT 104 137 276 127 633 633A 163 134 137 633 977 CARBURETOR GASKET SET 51 633A 163 122 51 20 3 163 7 358 ENGINE GASKET SET 993 868 51 12 1022 117 118 276 276 883 122 51 Sears Craftsman 7.
24 334 851 333 209 281 663 562 505 227 188 616 209A 356 632 836 836A 957 190 832 972 300 883 613 847 615 601 523 842 524 187 427 773 271 668 621 222 504 287 Sears Craftsman 7.
25 55 456 58 459 689 597 608 65 60 1022 7 1095 V AL VE GASKET GASKET 51 868 993 332 23 363 455 1005 1070 304 305 1210 121 1 1329 REPLACEMENT ENGINE 1330 REP AIR MANUAL 48 SHORT BLOCK Sears Craftsman 7.
26 Ref. No. P ar t No. P ar t Description 1 699505 Cylinder Ass embly 2 399269 Bushing/S eal Kit (M agneto Si de) 3 299819 Seal-O il 5 699486 Head-Cy linder 7 698210 Gasket-Cylinder He ad 11 693647 Br.
27 505 691251 Nut (Go vernor Co ntrol L ever) 523 693618 Dip stick 524 281370 Seal-Dip stick Tube 552 692346 Bushin g-Governo r Crank 562 691112 Bolt (Gov ernor Cont rol Lever ) 597 691696 Screw (Pawl.
28 777S30189 DANGER ROTATING CUTTING BLADES. KEEP HANDS AND FEET OUT OF OPENINGS WHILE MACHINE IS RUNNING. Storage only Operating position HINGED UPPER CHIPPER CHUTE: STORAGE - To save space, Chute may be un- locked and latched in the raised position.
29 Contenido Página Garantía 29 Seguridad 30 Montaje 33 Funcionami ento 35 Mantenimiento 40 Contenido Página Servicio y ajustes 42 Almacenamiento 44 Guía P ara La Solución De Problemas 45 Acuerdo De Protección Para Re paraciones 47 ÍNDICE Número d e Modelo.
30 ADVERTENCIA: La presencia de este símbolo indica qu e se trata de instrucciones impo rtantes de seguridad que debe respetar para evit ar poner en riesgo su seguridad personal y / o material y de otra s personas. Lea y siga todas las instrucciones en este manual an tes de iniciar la operación de esta máquina.
31 e. Deje que el motor se enfríe por lo menos dos minutos antes de volver a carg ar combustible. f. Nunca recargue el tanque de combustible. Llene el tanque no más de 1/2 pulga da por debajo de la base del cuello del filtro pa ra dejar espacio para la dilatación del combustible.
32 7. Nunca almacene la máquina o el recipiente de combustible en un espacio cerra do donde haya fuego, chispas o luz piloto como po r ejemplo, calentadores de agua, ho rnos, secadores de ropa, etc. 8. Consulte siempre el manual de operació n para las instruccione s adecuadas par a el almacenamien to fuera de tempor ada.
33 IMPOR T ANTE: Esta unidad es enviada sin gasolina ni aceite en el motor . Después del montaje, consulte la sección FUNCIONAMIENTO del presente manual para el llenado correcto de combust ible y aceite del motor.
34 Colocación de la bolsa de recolección de desechos • Para colocar la bolsa po nga la abert ura de la misma completamente sobre e l canal de descarga . • Coloque la bol sa de manera que se cub ra completamente las pe rillas mariposa que asegu ran el canal de descarga a l a caja del moto r.
35 Conozca las pr opiedades de la cor tadora trituradora Lea este manual del opera dor y las reglas de seguridad antes de poner la co rtadora trituradora en f uncionamiento. Compare las ilust raciones que aparec en a continuación con su equipo para familiarizarse con la ubicación de los distinto s controles y ajustes.
36 Apisonador Use el apisonador para ayudar a ingresar ramas d entro del canal de la cort adora. Tolva Las hojas, ramas pe queñas y ra mas de hasta 1/2 pulgada de d iámetro se pued en colocar dentro de la tolva para su trituración. IMPOR T ANTE: No coloqu e nunca en la tolv a ramas con un diámetro su perior a 1/2 pulg adas.
37 • Limpie la varilla del nivel de acei te con una tel a limpia y vuelva a inse rtarla en el tubo de lle nado de aceit e. • Ajuste la varilla de medición del nivel de aceite antes de sacarla y verifique el nivel del mismo.
38 • Cambie la palanca de obturación a la posición CHOKE (obturación). (Si el motor está tibi o la obturación puede no ser necesaria). Ver Figura 10. Figura 1 0 • Mueva la palanca de control del regulado r a la posición FAST (rápido, represent ado por una li ebre).
39 • No ponga nunca más de una rama dent ro del canal de la cortadora por vez. • En el canal de la cortadora sólo se puede colocar ramas (de madera).
40 Lubricación Cerrojo de resort e Lubrique el cerrojo co n aceite liviano una vez por t emporada. Bisagra del canal d e la cortadora: Lubrique la bisagra con aceit e liviano una vez por temporada. Canal de desc arga: Lubrique los los puntos cruciales del desviador del canal con acei te liviano una vez por temporada.
41 • Levante el montaje del fil tro de aire (el cartucho y el prefiltro) fuera del perno. • Empuje el montaje del fil tro de aire limpio (o nuevo ) sobre el perno. El filtro de aire debe quedar bien aju stado sobre la base. • Empuje la cubierta directamente sobre la base y ajuste la perilla.
42 ADVERTENCIA: Detenga siempr e el motor, desconecte el ca ble de la bujía y manténgalo a lejado de la mism a antes de realizar todo tip o de servicio o de ajustes en la máquina. Desconexión de la bujía ADVERTENCIA: El silenciador y la zona circundante están calientes si el motor ha estado en funciona miento.
43 • Saque las dos tu ercas con reborde (y los pern os hexagonales) que sujet an el soporte de la tolva a la caja del motor. Guarde los ele mentos de ferretería. Ver Fi gura 19. Figura 1 9 • Gire la pantalla de desgranado hacia arriba como se indica en las i nstrucciones baj o el títul o de Limpieza d e la cámara d e reducc ión .
44 Cortadora trituradora • Limpie el equipo p or completo. • Limpie el equip o con un trapo con aceite para evit ar que se oxide. • Almacene la unidad en una zona limpia y seca. No la almacene cerca de mat eriales corrosivos como por ejemplo fertil izantes.
45 NOTA: Si debe realizar reparaciones más importante s que las enunciadas anteriormente, por fa vor, comuníquese con el centro local de se rvicios técnic os de Sears. GUÍA PARA LA SOLUCIÓN DE PROBLEMAS Problema Causa Remedio El motor no arranca 1.
46 Sears, Roebuck and Co., U.S.A. (Se ars), Junta de Recurs os Ambientales de California (CARB) y Agencia de Protección Ambi ental de los Estados Unidos (U.
47 Repair Protection Agreements Congratulation s on making a sm art purchase .Your new Craftsman® product is design ed and manufactured for years of dependable operat ion. But like all products, it may require repa ir from ti me to time. That’s when having a Repair Protection Agr eement can save you money and agg ravation.
® Registered Trademar k / TM Trademar k / SM Service Ma rk of Sear s , Roebu ck and Co. ® Marca Registrada / TM Marca de Fábrica / SM Marca de Servicio de Sears , Roeb uc k and Co . MC Marque de commer ce / MD Marque déposée d e Sears, Ro ebuck and Co.
An important point after buying a device Bolens 247.77635 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bolens 247.77635 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bolens 247.77635 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bolens 247.77635 you will learn all the available features of the product, as well as information on its operation. The information that you get Bolens 247.77635 will certainly help you make a decision on the purchase.
If you already are a holder of Bolens 247.77635, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bolens 247.77635.
However, one of the most important roles played by the user manual is to help in solving problems with Bolens 247.77635. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bolens 247.77635 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
