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Bolens 769-00407, Operator'S Manual

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6.0 Horse Power

YARD VACUUM

 

Sears, Roebuck and Co., Hoffman Estates, IL 60179, U.S.A.

Printed in U.S.A.

Operator’s Manual

ES

•

Safety

•

Assembly

•

Operation

•

Maintenance

•

Parts

•

Español

Visit our Sears website: www.sears.com/craftsman

Model No. 247.770550

CAUTION: Before using 
this product, read this 
manual and follow all 
Safety Rules and
Operating Instructions.

FORM NO. 769-00407.fm

(7/02)

Summary of Contents for 769-00407

Page 1: ...ed in U S A Operator s Manual ES Safety Assembly Operation Maintenance Parts Espa ol Visit our Sears website www sears com craftsman Model No 247 770550 CAUTION Before using this product read this man...

Page 2: ...lters Tire replacement or repair caused by punctures from outside objects such as nails thorns stumps or glass Repairs necessary because of operator abuse including but not limited to damage caused by...

Page 3: ...ontact with the rotating impeller can amputate fingers hands and feet 8 Never attempt to unclog either the feed intake or discharge opening remove or empty vacuum bag or inspect and repair the machine...

Page 4: ...e Never empty or change vacuum bag while the engine is running Zippered end of vacuum bag must be kept closed at all times during operation 9 Never operate without either the inlet nozzle or optional...

Page 5: ...packing material from under unit and roll unit out of carton Check carton thoroughly for any other loose parts LOOSE PARTS IN CARTON See Figure 1 Handle Assembly Hose Assembly Bag Blower Chute Safety...

Page 6: ...Carriage Bolt Hairpin Clip Spring Loaded Pin Hose Adapter Snap hose handle to the lower handle bracket to secure in place and lay hose tubing on side bracket hanger next to chipper chute Refer to Fig...

Page 7: ...r to nozzle height adjustment in the ADJUSTMENT section NOTE The bag chute switch button attached to the mounting bracket must be fully depressed by the tip of front tab on the blower chute or engine...

Page 8: ...Chute When attached to unit the blower chute is used to blow or scatter yard waste such as leaves pine needle or small twigs across yard Bag Handle Used to grasp bag in order to assist in attaching r...

Page 9: ...ontainer Gasoline that has been sitting for any period longer than four weeks should be considered stale Warmer Colder 32 F 5W30 SAE 30 Oil Viscosity Chart Fill fuel tank with clean fresh unleaded reg...

Page 10: ...bag handle and bag clip while emptying the contents Compress bag opening and fold inner flap over opening Fold outer flap over inner flap and insert buttons on the bag through metal outlets Twist the...

Page 11: ...hose assembly Unhook the hose from upper handle bracket and grasp the hose handle to guide while vacuuming yard waste such as leaves or pine needles in hard to reach places Figure 11 Nozzle Height Adj...

Page 12: ...Wash the bag periodically with water Allow to dry thoroughly in the shade If the flail screen becomes clogged remove and clean as instructed in the SERVICE AND ADJUSTMENT section NOTE Cleaning with a...

Page 13: ...e excess oil Replace foam filter in plastic housing NOTE If the foam filter is torn or damaged in any way replace it WARNING WARNING Temperature of muffler and nearby areas may exceed 150o F 65o C Avo...

Page 14: ...tory Do not attempt to increase the engine RPM If you think that the engine is running too fast or too slow take your Yard Vacuum to the nearest Sears Service Center for repair and adjust ment WARNING...

Page 15: ...r and flat washer that secure the impeller assembly to the crankshaft See Figure 19 Figure 19 Apply lubricant to the threads of impeller removal tool and then thread the tool into the crankshaft Stop...

Page 16: ...and carburetor are empty Drain carburetor Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur NOTE Fuel stabilizer is an acceptable alternative in minimizin...

Page 17: ...nd tighten spark plug wire 2 Move choke lever to OFF position 3 Clean fuel line fill tank with clean fresh gasoline Fuel will not last over thirty days unless a fuel stabilizer is used 4 Disconnect fu...

Page 18: ...H P Yard Vacuum Model 247 770550 PARTS LIST 1 2 3 4 5 6 7 8 9 4 7 11 12 13 14 15 16 17 18 19 20 21 11 23 24 25 26 22 27 28 29 24 30 31 32 33 34 35 36 37 38 39 4 11 40 41 42 43 44 4 45 46 47 48 50 51 4...

Page 19: ...0 0751 Hex Cap Screw 1 4 20 x 620 32 731 2484 Hose Base Adapter 33 716 0104 E Ring 500 Dia 34 732 3035 Compression Spring 35 711 1571 Clevis Pin 36 736 3020 Flat Washer 271 ID x 630 OD 37 710 0969 Scr...

Page 20: ...0 H P Yard Vacuum Model 247 770550 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 17 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 15 37 38 39 40 41 42 43 44 58 55 56 59 60 47 48 49 50 51 52 42...

Page 21: ...1 25 Lg 35 781 0725A Front Wheel Support Brace 36 781 0777 Rear Wheel Support Brace 37 681 0155 Handle Bracket Ass y LH 681 0156 Handle Brkt Ass y RH Not Shown 38 714 0104 Cotter Pin 39 710 3025 Hex C...

Page 22: ...3 1058 OWNER S MANUAL 1019 LABEL KIT 1 2 8 9 684 585 584 718 307 306 383 635 337 14 13 6 5 7 51 54 50 11 33 36 40 15A 20A 20 15 22 1102 20 15 12 12 4A 4 847 523 287 524 525 842 9 883 1095 VALVE GASKE...

Page 23: ...6C 6 2002 23 97 117 975 133 134 94 98 617 95 130 130A 633 127A 163 276 137 104 365 276 118 276 94 134 97 975 133 134 125 94 98 CHOKE SYSTEM PRIMER SYSTEM 108 633 217 692 633A 217 617 95 130 130A 633...

Page 24: ...90 4 Assemblies include all parts shown in frames 6C 6 2002 24 346 677 836 613 81 883 163 529 970 159 443A 445A 967A 968B 425A 163 11A 259 443 445 967 968A 425 968 966A 976 966 976 425 300 300A 676 83...

Page 25: ...arts shown in frames 6C 6 2002 25 670 190 930C 1040 930 957 240 601A 209 616 404 615 505 562 202 410 624A 489 624 188 843A 843 265 267 270 271 268 621 227 222F 98A 222 222E 222D 222C 222B 222A 668 621...

Page 26: ...responding text may not be used on your specific engine 0990 6 Assemblies include all parts shown in frames 6C 6 2002 26 703 949 563 930C 930A 930 921E 921D 969 921C 969A 604A 564A 921B 969A 921 564 6...

Page 27: ...text may not be used on your specific engine 0990 7 Assemblies include all parts shown in frames 6C 6 2002 27 73 455 101A 1134 276A 57 678 60 58 592 65 597 456 689 459 1210 1211 55 59 455A 946 363 23A...

Page 28: ...90 8 Assemblies include all parts shown in frames 6C 6 2002 28 922A 923A 942 1208 621 922 745 236 923 373 359 520 507 990A 990 664 500 940 259 1160 497 347 627 851 334 910 474 1119 789 578 356 935 892...

Page 29: ...0672 0840 0866 0868 0873 0877 1150 1166 1170 1171 1332 1366 1368 1370 1371 1372 1544 1559 1569 1770 1771 1784 1919 1920 1926 1932 1935 1936 1941 1942 1943 1947 1966 1973 1976 1977 1983 1985 1988 1991...

Page 30: ...97011300 499431 Piston Assembly 020 Oversize Used After Code Date 97011200 493386 Piston Assembly 020 Oversize Used Before Code Date 97011300 499432 Piston Assembly 030 Oversize Used After Code Date 9...

Page 31: ...Date 96060300 Used on Type No s 0823 691459 Camshaft Counterclockwise Used After Code Date 96060200 Used on Type No s 0662 1315 1367 1538 1762 1934 1947 1949 1982 1989 2312 2313 2314 2315 2316 2330 2...

Page 32: ...1932 1942 1955 2329 2331 2349 2367 2383 2391 2635 2673 2681 3178 3183 Note 498965 Carburetor Choke System Used on Type No s 0664 0665 0666 0667 0671 0672 1149 1167 1170 1368 1369 1370 1373 1548 127 D...

Page 33: ...839 0877 1148 1315 1316 1322 1324 1325 1332 1534 1540 1544 1547 1569 1570 1571 1721 1752 1754 1756 1761 1762 1764 1770 1771 1784 1922 1928 1934 1937 1938 1947 1949 1977 1978 1982 1983 1987 1989 1990 2...

Page 34: ...1171 1369 1548 1559 1569 1714 1715 1766 1777 1919 1926 1932 1941 1942 1955 1988 2320 2324 2329 2331 2349 2350 2367 2383 2391 2635 2669 2673 2681 3110 3120 3123 3133 3167 3176 3178 3179 3183 695892 Ho...

Page 35: ...627 692872 Bracket Stop Switch 633 Dz691321 Seal Choke Throttle Shaft Throttle 633A Dz693867 Seal Choke Throttle Shaft Choke 635 66538 Boot Spark Plug 651 93490 Screw Starter Gear Cover 664 691087 Nu...

Page 36: ...lower Housing Used on Type No s 1520 1530 1531 1567 2611 2612 2630 2631 2667 2678 921A 695886 Cover Blower Housing Black 921B 692931 Cover Blower Housing Static Guard XTE Used on Type No s 2320 2331 2...

Page 37: ...re Code Date 99100100 499341 Emission Label Used After Code Date 97052500 and Before Code Date 99010100 499340 Emission Label Used Before Code Date 97052600 697378 Emission Label Used on Engines with...

Page 38: ...el manual del operador Esta garant a excluye las cuchillas cuchillas astilladoras flagelos filtros de aire buj as recolectores y neum ticos consideradas piezas consumibles que se gastan durante el us...

Page 39: ...ucho cuidado de no incluir pedazos de metal rocas botellas latas u otros objetos extra os Se podr a causar lesiones personales o da ar la m quina Siempre usar anteojos o gafas de seguridad durante el...

Page 40: ...neje gasolina y otros combustibles Son muy inflamables y sus vapores son explosivos Guardar el combustible y el aceite en contenedores aprobados lejos del calor y llamas expuestas y lejos del alcance...

Page 41: ...de la unidad inferior y de la unidad del rodillo de cart n Controle el cart n a conciencia para saber si hay cualquier otra pieza floja PIEZAS SUELTAS Ver la figura 1 Montaje del manillar Recolector...

Page 42: ...mariposa Tornillo de carruaje Chaveta Pasador Resorte Perno con Manguera Adaptador Una a presi n la manija de la manguera con el soporte de la manija inferior para ajustarla en su lugar y coloque el...

Page 43: ...de descarga y soltar la varilla de fijaci n para sujetar el tubo en su lugar Cuando se va a usar el tubo de soplado elevar la boquilla a la posici n m s alta Ver el ajuste de la boquilla en la secci n...

Page 44: ...Tubo de soplado Cuando est instalado en la m quina este tubo se usa para soplar o esparcir los desechos del jard n tal como hojas agujas de pino o ramillas peque as Mango del recolector Se usa para a...

Page 45: ...el nivel en la varilla Llenar hasta la marca FULL si es necesario Volver a colocar la varilla de medici n y apretarla Revisar el nivel de aceite tres veces antes de arrancar el motor para cerciorarse...

Page 46: ...ici n RAPIDO Oprimir el cebador lentamente trace veces Dejar pasar unos dos segundos entre cada empuje NOTE Vea el filtro de aire en la cara del motor para las instrucciones m s lejos que comienzan Fi...

Page 47: ...st n totalmente secas Se pueden introducir materiales como por ejemplo troncos o ramas pesadas de hasta 1 1 2 de di metro en el canal de la cortadora Figura 10 Pico manguera Manija de la aspiradora Pe...

Page 48: ...a Si la rejilla se obstruye retirarla y limpiarla como se indica en la secci n SERVICIO Y AJUSTES NOTE No se recomienda limpiar la m quina con un chorro fuerte de agua ya que se podr a contaminar el s...

Page 49: ...para distribuir el aceite y eliminar el aceite sobrante Colocar el filtro de espuma dentro de la caja de pl stico NOTE Si el filtro de espuma est desgarrado o tiene cualquier da o cambiarlo ADVERTENCI...

Page 50: ...DEL MOTOR La velocidad del motor de la aspiradora para jardinesaspiradora para jardines fue ajustada en la f brica No intentar aumentar las revoluciones por minuto del motor En el caso de que el moto...

Page 51: ...cubierta de la boquilla y los nueve tornillos que sujetan la carcasa inferior a la superior Ver la Figura 17 Quitar la contratuerca que sujeta la rejilla de trituraci n a la carcasa inferior No es ne...

Page 52: ...eder de la manera siguiente Vaciar el tanque de combustible Arrancar el motor y dejarlo funcionar hasta que la tuber a de combustible y el carburador est n vac os Vaciar el carburador Nunca usar produ...

Page 53: ...ombustible est obstruida o el combustible est viejo 4 Hay agua o tierra en el sistema de combustible 5 El carburador est desajustado 1 Conectar el cable de la buj a y apretarlo 2 Mover la palanca de e...

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