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• The use of add-on or modified parts can be grounds for disallowing a warranty claim. The manufacturer is not liable to cover failures of

warranted parts caused by the use of add-on or modified parts.

• In order to file a claim, go to your nearest Authorized Sears Service Center. Warranty services or repairs will be provided at all Authorized

Sears Service Centers.

• Any manufacturer approved replacement part may be used in the performance of any warranty maintenance or repair of emission related

parts and will be provided without charge to the owner. Any replacement part that is equivalent in performance or durability  may be used
in non-warranty maintenance or repair and will not reduce the warranty obligations of the manufacturer.

Emission Warranty Parts List:

The following components are included in the emission-related warranty of the engine: air filter, carburetor, primer, fuel lines, fuel pick up/ fuel
filter, ignition module, spark plug, and muffler.  Valves and Cam are additionally included if your engine is a 4-Stroke Model.

CALIFORNIA EVAPORATIVE EMISSION CONTROL WARRANTY STATEMENT

Your Warranty Rights and Obligations

The California Air Resources Board and Sears Brands LLC (Sears) is pleased to explain the evaporative emission control system’s warranty
on your 2007 model year and later small off-road (equipment type) engine.  In California, new equipment that use small off-engines must be
designed, built, and equipped to meet the State’s stringent anti-smog standards Sears must warrant the evaporative emission control
system on your small off-road Lawn & Garden engine for the period listed below provided there has been no abuse, neglect or improper
maintenance of your equipment.  
Your evaporative emission control system may include parts such as: carburetors, fuel tanks, fuel lines, fuel caps, valves, canisters, filters,
vapor hoses, clamps, connectors, and other associated components.  For engines less than or equal to 80 cc, only the fuel tank is subject
to the evaporative emission control warranty requirements of this section. The displacement of your small off road engine is less than 80 cc.

Manufacturer’s Warranty Coverage

This evaporative emission control system is warranted for two years.  If any evaporative emission-related part on your equipment is defective,
the part will be repaired or replaced by Sears.

Owner’s Warranty Responsibilities

• As the small off-road Lawn & Garden engine owner, you are responsible for performance of the required maintenance listed in your owner’s

manual.  Sears recommends that you retain all receipts covering maintenance on your Lawn & Garden Engine but Sears cannot deny
warranty solely for the lack of receipts.

• As the small off-road Lawn & Garden engine owner, you should however be aware that the Sears may deny you warranty coverage if your

fuel tank has failed due to abuse, neglect, or improper maintenance or unapproved modifications.

• You are responsible for presenting your Lawn & Garden fuel tank to Sears distribution center or service center as soon as the problem

exists.  The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.  If you have a question
regarding your warranty coverage, you should contact Sears at 

1–800–4–MY–HOME

®

.

Defects Warranty Requirements

(a)

The warranty period begins on the date the engine or equipment is delivered to an ultimate purchaser.

(b) General Evaporative Emissions Warranty Coverage.  The fuel tank must be warranted to the ultimate purchaser and any subsequent

owner that the evaporative emission control system when installed was:
(1)

Designed, built, and equipped so as to conform with all applicable regulations; and

(2)

Free from defects in materials and workmanship that causes the failure of a warranted part for a period of two years.

(c)

The warranty on evaporative emissions-related parts will be interpreted as follows:
(1)

Any warranted part that is not scheduled for replacement as required maintenance in the written instructions must be warranted for
the warranty period defined in subsection (b)(2).  If any such part fails during the period of warranty coverage, it must be repaired or
replaced by Sears. Any such part repaired or replaced under the warranty must be warranted for a time not less than the remaining
warranty period.

(2)

Any warranted part that is scheduled only for regular inspection in the written instructions must be warranted for the warranty
period defined in subsection (b)(2).  A statement in such written instructions to the effect of “repair or replace as necessary” will
not reduce the period of warranty coverage. Any such part repaired or replaced under warranty must be warranted for a time not
less than the remaining warranty period.

(3)

Any warranted part that is scheduled for replacement as required maintenance in the written instructions must be warranted for the
period of time prior to the first scheduled replacement point for that part.  If the part fails prior to the first scheduled replacement, the
part must be repaired or replaced by the Sears. Any such part repaired or replaced under warranty must be warranted for a time not
less than the remainder of the period prior to the first scheduled replacement point for the part.

(4)

Repair or replacement of any warranted part under the warranty provisions of this article must be performed at no charge to the
owner at a warranty station.

(5)

Not withstanding the provisions of subsection (4) above, warranty services or repairs must be provided at distribution centers that
are franchised to service the subject engines or equipment.

(6)

The owner must not be charged for diagnostic labor that leads to the determination that a warranted part is in fact defective,
provided that such diagnostic work is performed at a warranty station.

(7)

Throughout the evaporative emission control system’s warranty period set out in subsection (b)(2), Sears must maintain a supply of
warranted parts sufficient to meet the expected demand for such parts.

(8)

Manufacturer approved replacement parts must be used in the performance of any warranty maintenance or repairs and must be
provided without charge to the owner. Such use will not reduce the warranty obligations of the manufacturer issuing the warranty.

(9)

The use of any add-on or modified parts will be grounds for disallowing a warranty claim made in accordance with this article. The
manufacturer issuing the warranty will not be liable under this Article to warrant failures of warranted parts caused by the use of an
add-on or modified part.

(10) Sears shall provide any documents that describe the warranty procedures or policies within five working days of request by the Air

Resources Board.

Emission Warranty Parts List

(1)

Fuel Tank

Written instructions for the maintenance and use of the evaporative emissions control system by the owner shall be furnished with each
new engine or equipment.

Summary of Contents for 316.79191

Page 1: ...w sears com craftsman CAUTION Before using this product read this manual and follow all safety rules and operating instructions Operator s Manual 4 Cycle WEEDWACKER GAS TRIMMER Model No 316 791910 SAFETY ASSEMBLY OPERATION MAINTENANCE PARTS LIST ESPAÑOL P E1 769 03535A with ...

Page 2: ...t in serious injury to the operator and or bystanders FOR QUESTIONS CALL 1 800 659 5917 The purpose of safety symbols is to attract your attention to possible dangers The safety symbols and their explanations deserve your careful attention and understanding The safety warnings do not by themselves eliminate any danger The instructions or warnings they give are not substitutes for proper accident p...

Page 3: ...d To reduce fire hazard replace a faulty muffler and spark arrestor Keep the engine and muffler free from grass leaves excessive grease or carbon build up OTHER SAFETY WARNINGS Never store the unit with fuel in the tank inside a building where fumes may reach an open flame pilot lights etc or sparks switches electrical motors etc Allow the engine to cool before storing or transporting Be sure to s...

Page 4: ... you to schedule service You can call anytime day or night or schedule a service appointment online The Repair Protection Agreement is a risk free purchase If you cancel for any reason during the product warranty period we will provide a full refund Or a prorated refund any time after the product warranty period expires Purchase your Repair Protection Agreement today Some limitations and exclusion...

Page 5: ...nut washer or bolt 2 Rotate the D Handle to the upright position on the front side of the shaft housing Fig 1 NOTE The D handle should slant towards the powerhead of the unit 3 Hold the unit in the operating position Fig 2 If necessary reposition the D handle to the location that provides the best grip 4 Tighten the wing nut until the D Handle is secure Fig 1 Fig 2 ...

Page 6: ...cids when stored Use fresh fuel less than 60 days old when using alcohol blended fuel Using Blended Fuels If you choose to use a blended fuel or its use is unavoidable follow recommended precautions Always use fresh unleaded gasoline Use a gas stabilizer fuel additive Drain tank and run the engine dry before storing unit Using Fuel Additives The use of a gas stabilizer will inhibit corrosion and m...

Page 7: ...imes 6 Place the choke lever in Position 2 Fig 7 7 While squeezing the throttle control pull the starter rope out with a slow and steady motion 1 to 4 times to start the engine 8 Keep the throttle squeezed and allow the engine to warm up for 15 to 30 seconds 9 Place the choke lever in Position 3 Fig 7 The unit is ready for use IF The engine does not start go back to step 3 IF The engine fails to s...

Page 8: ...nd may overload the engine Cut grass over 8 inches 200 mm by working from top to bottom in small increments to avoid premature line wear or engine drag Cut from right to left WARNING Always wear eye hearing foot and body protection to reduce the risk of injury when operating this unit OPERATING INSTRUCTIONS Fig 10 Fig 11 30 Slowly move the trimmer into and out of the cutting area at the desired he...

Page 9: ...h the line loading hole in the inner reel Fig 13 Do not bend the line when inserting it into the eyelet 5 Insert the line into the locking hole Fig 14 Do not push the line more than a 1 2 inch 12 7 mm into the line locking hole The line will form a small loop Fig 14 when it is inserted correctly 6 Pull the line from the outer spool until the line is tight against the inner reel Fig 15 7 Repeat pro...

Page 10: ...edures at the frequency stated in the table These procedures should also be a part of any seasonal tune up NOTE Some maintenance procedures may require special tools or skills If you are unsure about these procedures take your unit to a Sears or other authorized service dealer NOTE Maintenance replacement or repair of the emission control devices and system may be performed by a Sears or other aut...

Page 11: ...nage 4 Wipe up any oil residue on the unit and clean up any oil that may have spilled Dispose of the oil according to Federal State and local regulations 5 Refill the crankcase with 3 04 fluid ounce 90 ml of SAE 30 SF SG SH oil NOTE Use the bottle and spout saved from initial use to measure the correct amount of oil The top of the label on the bottle measures approximately 3 04 ounces 90 ml Fig 26...

Page 12: ...wly to bring the piston to the top of its travel known as top dead center Check that The piston is at the top of its travel Look in the spark plug hole to view the piston Fig 36 Both rocker arms move freely and both valves are closed If these statements are not true repeat step 6 7 Slide the feeler gauge between the rocker arm and the top of each valve stem Measure the clearance between the valve ...

Page 13: ...the spark arrestor diverter 5 Clean the spark arrestor screen with a wire brush or replace it 6 Reinstall the spark arrestor screen spark arrestor diverter and screws CLEANING Use a small brush to clean off the outside of the unit Do not use strong detergents Household cleaners that contain aromatic oils such as pine and lemon and solvents such as kerosene can damage plastic housing or handle Wipe...

Page 14: ... Drain gas tank and add fresh fuel Improper carburetor adjustment Take to a Sears or other qualified service dealer for adjustment Fouled spark plug Replace or clean the spark plug Plugged spark arrestor Clean or replace spark arrestor C A U S E A C T I O N Old fuel Drain gas tank and add fresh fuel Improper carburetor adjustment Take to a Sears or other qualified service dealer for adjustment Cut...

Page 15: ...is defective the part will be repaired or replaced by Sears Owners Warranty Responsibilities As the small off road engine owner you are responsible for the performance of the required maintenance listed in your operator s manual Sears recommends that you retain all receipts covering maintenance on your small off road engine but Sears cannot deny warranty solely for the lack of receipts or for your...

Page 16: ...t is delivered to an ultimate purchaser b General Evaporative Emissions Warranty Coverage The fuel tank must be warranted to the ultimate purchaser and any subsequent owner that the evaporative emission control system when installed was 1 Designed built and equipped so as to conform with all applicable regulations and 2 Free from defects in materials and workmanship that causes the failure of a wa...

Page 17: ...17 NOTES ...

Page 18: ...18 NOTES ...

Page 19: ...b www sears com craftsman PRECAUCION Lea el manual del operador y siga todas las advertencias e instrucciones de seguridad Manual del Operador 4 Ciclos WEEDWACKER RECORTADOR A GASOLINA Model No 316 791910 SEGURIDAD MONTAJE OPERACIÓN MANTENIMIENTO LISTA DE PARTES 769 03535A con ...

Page 20: ...gado E7 Instrucciones de operación E8 Instrucciones de mantenimiento y reparación E9 Limpieza y almacenamiento E13 Cuadro de solución de problemas E14 Especificaciones E15 Garantía de control de emisiones para California E15 Lista de Piezas E19 Llamadas a apoyo al cliente Contraportada PROPOSICIÓN 65 DE CALIFORNIA PARACHISPAS NOTA Para los usuarios en tierras forestales de los EE UU y en los estad...

Page 21: ...ar peligroso y también anulará su garantía Mantenga la unidad libre de vegetación y otros materiales Pueden alojarse entre el accesorio de corte y la protección Para reducir el riesgo de incendio cambie los silenciadores y amorti guadores de chispas defectuosos mantenga el motor y el silenciador libre de pasto hojas grasa excesiva o acumulaciones de carbono OTRAS ADVERTENCIAS DE SEGURIDAD Nunca gu...

Page 22: ...fabricado para ofrecerle años de funcionamiento confiable Pero como todos los productos es posible que sea necesario repararlo de vez en cuando Ahí es cuando tener un Convenio de Protección de Reparación puede ahorrarle dinero y problemas Esto es lo que incluye el Convenio de Protección de Reparación Servicio experto de nuestros 10 000 especialistas profesionales en reparaciones Servicio ilimitado...

Page 23: ...ndela o el perno 2 Gire el mango en forma de D hacia la posición vertical al frente de la cubierta del eje Fig 1 NOTA El mango en forma de D debe inclinarse hacia el cabezal motorizado de la unidad 3 Sostenga la unidad en la posición de funcionamiento Fig 2 Si es necesario reubique el mango en forma de D hacia el punto que ofrezca el mejor agarre 4 Apriete la tuerca de mariposa hasta que el mango ...

Page 24: ...s de 60 días Uso de los combustibles de mezcla Si decide usar un combustible de mezcla o si su uso es inevitable le recomendamos que tome las siguientes precauciones Use siempre una mezcla fresca de combustible según lo indica su manual del operador Use el aditivo especial de combustible STA BIL o uno similar Drene el tanque y haga funcionar el motor en seco antes de guardar la unidad Uso de aditi...

Page 25: ... en la posición de arranque Fig 8 Mientras oprime la palanca del obturador tire de la cuerda de arranque enérgicamente 5 veces 6 Coloque la palanca del obturador en la Posición 2 Fig 7 7 Mientras oprime la palanca del obturador tire de la cuerda de arranque enérgicamente de 1 a 4 veces para arrancar el motor 8 Mantenga el regulador oprimido y deje que el motor se caliente durante unos 15 a 30 segu...

Page 26: ...nta de la línea realice el corte en especial a lo largo de paredes Si corta con más de la punta reducirá la eficacia del corte y puede sobrecargar el motor Corte césped de más de 200 mm 8 pulgadas trabajando de arriba hacia abajo en pequeños incrementos para evitar el ADVERTENCIA Use siempre protección para sus ojos audición pies y cuerpo para reducir el riesgo de una lesión al operar esta unidad ...

Page 27: ...la línea está bien insertada formará un bucle pequeño Fig 14 6 Saque la línea de la bobina exterior hasta que esté tirante contra el carrete interior Fig 15 7 Repita los procedimientos del 4 al 6 con el segundo pedazo de línea en el otro ojete 8 Sostenga la bobina exterior Bobine el carrete interior en sentido antihorario hasta que queden alrededor de 102 mm 4 pulgadas de línea Fig 16 Evite topar ...

Page 28: ...as o habilidades especiales Si no está seguro acerca de estos procedimientos lleve su unidad a un establecimiento de reparación persona o distribuidor de servicio autorizado que arregle motores para uso fuera de la carretera NOTA El mantenimiento la sustitución o arreglo de dispositivos para el control de emisiones y sistemas pueden ser hechos por cualquier establecimiento de reparación persona o ...

Page 29: ...el arranque 2 Retire el tapón de relleno de aceite varilla de medición 3 Vierta el aceite fuera del orificio de llenado de aceite en un recipiente inclinando la unidad hasta una posición vertical Fig 25 Deje suficiente tiempo como para completar el drenaje 4 Seque todo el aceite residual de la unidad y limpie todo el aceite que pueda haberse derramado Elimine todo el aceite de acuerdo con las norm...

Page 30: ...uillo de 16mm 5 8 pulgadas en sentido antihorario 4 Saque la cubierta del motor Fig 34 5 Limpie la suciedad de alrededor de la cubierta del brazo ligeramente el filtro Fig 29 5 Apriete el filtro para esparcir y retirar el exceso de aceite Fig 30 6 Vuelva a colocar el filtro Fig 27 NOTA Si opera la unidad sin el filtro de aire su garantía será ANULADA 7 Instale de nuevo la tapa del filtro de aire H...

Page 31: ...cabeza del cilindro Ajuste girando la llave de casquillo 16 mm 5 8 de pulgada en sentido horario hasta que esté ajustada sin huelgo Si usa una llave de torsión ajuste a 110 120 pulg libras 12 3 13 5 N m No ajuste demasiado MANTENIMIENTO DEL AMORTIGUADOR DE CHISPAS 1 Saque la cubierta del amortiguador de chispas Lea Huelgo del brazo oscilante 2 Con un destornillador plano de la lámina o un pedacito...

Page 32: ...tible nueva Velocidad minima no está ajustado en forma correcta Ajuste velocidad minima C A U S A A C C I Ó N El combustible es viejo Drene el tanque de gasolina Agregue combustible nueva El carburador no está ajustado en forma correcta Lleve la unidad a un Sears o un proveedor de servicio autoriza do para hacer un ajuste de carburador La bujía de encendido está arruinada Cambie o limpie la bujía ...

Page 33: ...al 1 800 4 MY HOME Cobertura de la Garantía del Fabricante El período de garantía comienza en la fecha en que se entrega el motor o el equipo al comprador del minorista El fabricante garantiza al propietario inicial y a cada comprador subsiguiente por un período de dos años que el motor no tiene defectos en los materiales ni la mano de obra que ocasionen la falla de una pieza garantizada La repara...

Page 34: ...ra de su garantía deberá comunicarse con Sears llamando al 1 800 4 MY HOME Requisitos de la Garantía por Defectos a El período de garantía comienza en la fecha en que se entrega el motor o el equipo a un comprador final b Cobertura General de la Garantía de Emisiones Evaporativas El tanque de combustible debe estar garantizado al comprador final y a cualquier propietario posterior en cuanto a que ...

Page 35: ...E17 NOTAS ...

Page 36: ...E18 NOTAS ...

Page 37: ...TS LIST REPLACEMENT PARTS MODEL 316 791910 4 CYCLE GAS TRIMMER 2 42 41 40 3 44 39 38 43 37 36 35 34 36 14 16 15 7 8 18 17 13 12 22 23 21 6 19 4 3 24 3 25 26 27 3 29 28 30 31 33 31 2 3 9 10 3 11 5 45 32 3 1 20 ...

Page 38: ...3 05264 Lead Wires 20 753 05301 Module Assembly 21 753 05244 Muffler Gasket 22 753 05245 Muffler Assembly includes 21 23 23 753 05246 Muffler Screw 24 753 05255 Spark Plug 25 753 05247 Insulator Gasket 26 753 05248 Nut 27 753 05249 Insulator 28 753 05366 Carburetor Gasket 29 753 05251 Carburetor w Primer Item Part No Description 30 791 181751 O Ring 31 753 05302 Air Cleaner Cover Assembly includes...

Page 39: ...rdware 9 791 181817 Flexible Drive Shaft 10 791 145569 Anti Rotation Screw 11 753 05841 Gear Box Assembly 12 791 180547 Shield Mounting Hardware 13 791 180548 Shield Assembly includes 15 14 791 682061 Blade Assembly 15 791 181561 Thrust Washer 16 753 04257 Slider 17 791 181459 Small Spring 18 791 181532 E Clip 19 791 181531 Spring 20 791 181462 Plunger 21 791 181463 C Clip 22 791 181772 Inner Reel...

Page 40: ...that you need to do it yourself For Sears professional installation of home appliances and items like garage door openers and water heaters 1 800 4 MY HOME 1 800 469 4663 Call anytime day or night U S A and Canada www sears com www sears ca Our Home For repair of carry in items like vacuums lawn equipment and electronics call anytime for the location of your nearest Sears Parts Repair Service Cent...

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