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• IMPORTANT SAFETY INSTRUCTIONS •

READ ALL INSTRUCTIONS BEFORE OPERATING

• Read the instructions carefully. Be familiar with the controls and

proper use of the unit.

• Do not operate this unit when tired, ill, or under the influence of

alcohol, drugs, or medication.

• Children and teens under the age of 15 must not use the unit,

except for teens guided by an adult.

• All guards and safety attachments must be installed properly

before operating the unit.

• Inspect the unit before use. Replace damaged parts. Check for fuel

leaks. Make sure all fasteners are in place and secure. Replace parts
that are cracked, chipped, or damaged in any way. Do not operate the
unit with loose or damaged parts.

• Carefully inspect the area before starting the unit. Remove all

debris and hard or sharp objects such as glass, wire, etc.

• Be aware of the risk of injury to the head, hands and feet.
• Clear the area of children, bystanders, and pets. At a minimum, keep all

children, bystanders, and pets outside a 50 feet (15 m.) radius; there
still may be a risk to bystanders from thrown objects. Bystanders
should be encouraged to wear eye protection. If you are approached,
stop the unit immediately.

• Use only Craftsman Hassle-Free™ XTRA QUIET Spiral

Lineoriginal equipment manufacturer replacement line. Never use
metal-reinforced line, wire or rope. These can break off and become
dangerous projectiles. 

• Squeeze the throttle control and check that it returns automatically to

the idle position. Make all adjustments or repairs before using unit.

SAFETY WARNINGS FOR GAS UNITS

• Store fuel only in containers specifically designed and approved

for the storage of such materials.

• Avoid creating a source of ignition for spilled fuel. Do not start the

engine until fuel vapors dissipate.

• Always stop the engine and allow it to cool before filling the fuel tank.

Never remove the cap of the fuel tank, or add fuel, when the engine
is hot. Never operate the unit without the fuel cap securely in place.
Loosen the fuel tank cap slowly to relieve any pressure in the tank.

• Add fuel in a clean, well-ventilated outdoor area where there are no

sparks or flames. Slowly remove the fuel cap only after stopping engine.
Do not smoke while fueling. Wipe up any spilled fuel from the unit
immediately. Always wipe unit dry before using.

• Move the unit at least 30 feet (9.1 m) from the fueling source and site

before starting the engine. Do not smoke or allow sparks and open
flames near the area while adding fuel or operating the unit.

WHILE OPERATING

• Never start or run the unit inside a closed room or building. Breathing

exhaust fumes can kill. Operate this unit only in a well ventilated
outdoor area.

• Wear safety glasses or goggles that are marked as meeting ANSI

Z87.1-1989 standards. Also wear ear/hearing protection when
operating this unit. Wear a face or dust mask if the operation is dusty.
Long sleeve shirts are recommended.

All information, illustrations, and specifications in this manual are based
on the latest product information available at the time of printing. We
reserve the right to make changes at any time without notice.

TABLE OF CONTENTS

Safety Rules  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Warranty  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Know Your Unit  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Assembly Instructions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Oil and Fuel Information  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Starting/Stopping Instructions  . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Maintenance and Repair Instructions  . . . . . . . . . . . . . . . . . . . . . . .7
Cleaning and Storage  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Troubleshooting Chart  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Parts List  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Service Numbers  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover

RULES FOR SAFE OPERATION

SPARK ARRESTOR NOTE
NOTE: For users on U.S. Forest Land and in the states of California,
Maine, Oregon and Washington.

All U.S. Forest Land and the state of

California (Public Resources Codes 4442 and 4443), Oregon and
Washington require, by law that certain internal combustion engines
operated on forest brush and/or grass-covered areas be equipped with a
spark arrestor, maintained in effective working order, or the engine be
constructed, equipped and maintained for the prevention of fire. Check
with your state or local authorities for regulations pertaining to these
requirements. Failure to follow these requirements could subject you to
liability or a fine. 

This unit is factory equipped with a spark arrestor.

If

it requires replacement, ask your LOCAL SERVICE DEALER to install the

Accessory Part #753-05810 Spark Arrestor Kit.

CALIFORNIA PROPOSITION 65 WARNING

WARNING

THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS

CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE

CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.

Read the Operator’s Manual and follow all warnings and safety
instructions. Failure to do so can result in serious injury to the operator
and/or bystanders. FOR QUESTIONS, CALL 1-800-659-5917

SYMBOL

MEANING

WARNING:

Failure to obey a safety warning can result in

injury to yourself and others. Always follow the safety precautions
to reduce the risk of fire, electric shock and personal injury.

CAUTION:

Failure to obey a safety warning may result in

property damage or personal injury to yourself or to others.
Always follow the safety precautions to reduce the risk of fire,
electric shock and personal injury.

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 prevention measures.

SAFETY ALERT:

Indicates danger, warning or caution.

Attention is required in order to avoid serious personal
injury. May be used in conjunction with other symbols or
pictographs.

NOTE:

Advises you of information or instructions vital to the
operation or maintenance of the equipment.

DANGER:

Failure to obey a safety warning will result in

serious injury to yourself or to others. Always follow the
safety precautions to reduce the risk of fire, electric shock
and personal injury.

WARNING:

Gasoline is highly flammable and its vapors

can explode if ignited.  Take the following precautions:

Содержание 316.79199

Страница 1: ...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 791990 SAFETY ASSEMBLY OPERATION MAINTENANCE PARTS LIST ESPAÑOL P 15 P N 769 03874 2 08 ...

Страница 2: ...illustrations and specifications in this manual are based on the latest product information available at the time of printing We reserve the right to make changes at any time without notice TABLE OF CONTENTS Safety Rules 2 Warranty 4 Know Your Unit 4 Assembly Instructions 4 Oil and Fuel Information 5 Starting Stopping Instructions 6 Operating Instructions 6 Maintenance and Repair Instructions 7 Cl...

Страница 3: ...y may become lodged between the cutting attachment and shield To reduce fire hazard replace 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 or spark Allow the engine to cool before storing or transporting Be ...

Страница 4: ...r cleanings or adjustments This warranty gives you specific legal rights and you may also have other rights which vary from state to state Sears Roebuck and Co Hoffman Estates IL 60179 WARRANTY STATEMENT KNOW YOUR UNIT Cutting Head Shield Fuel Cap D Handle Hassle Free PLUS Cutting Head Shaft Grip Shaft Housing Starter Rope Grip Throttle Control Air Filter Cover Spark Plug Muffler On Off Stop Contr...

Страница 5: ...il Level RECOMMENDED FUEL TYPE Old fuel is the primary reason for improper unit performance Be sure to use fresh clean unleaded gasoline NOTE Dispose of the old gasoline in accordance to Federal State and Local regulations NOTE This is a four cycle engine In order to avoid damage to the unit do not mix oil with gasoline Definition of Blended Fuels Today s fuels are often a blend of gasoline and ox...

Страница 6: ...es such as STA BIL Gas Stabilizer or an equivalent will inhibit corrosion and minimize the formation of gum deposits Using a fuel additive can keep fuel from forming harmful deposits in the carburetor for up to six 6 months Add 0 8 oz 23 ml of fuel additive per gallon of fuel according to the instructions on the fuel additive container NEVER add fuel additives directly to the unit s gas tank FUELI...

Страница 7: ...ns as shown on the glide plate Do Not attempt to remove the cutting head from the unit when replacing line NOTE Do not mix lines Use 2 black or 2 red only 1 Remove the old line and line glide plate from the cutting head 2 Clean entire surface of cutting head 3 Reinstall line glide plate Fig 15 The glide plate is a keyed item and will only fit one way If it does not go into the cutting head smoothl...

Страница 8: ...use 1 Stop the engine and allow oil to drain into the crankcase 2 Place the unit on a flat level surface to get a proper oil level reading 3 Keep dirt grass clippings and other debris out of the engine Clean the area around the oil fill plug before removing it 4 Remove the oil fill plug 5 Check the oil level Oil should be just to the bottom of the threads of the oil fill hole Fig 19 6 If the level...

Страница 9: ...alls on acceleration there is a loss of engine power Have the carburetor adjusted by an authorized service dealer ROCKER ARM CLEARANCE This requires disassembly of the engine If you feel unsure or unqualified to perform this take the unit to a Sears or other qualified service center NOTE Inspect the valve to rocker arm clearance with a feeler gauge after the first 25 hours of operation and then ev...

Страница 10: ...the engine to cool before storing Lock up the unit to prevent unauthorized use or damage Store the unit in a dry well ventilated area Store the unit out of the reach of children LONG TERM STORAGE 1 Drain all gasoline from the gas tank into a container Do not use gas that has been stored for more than 60 days Dispose of the old gasoline in accordance to Federal State and Local regulations 10 TROUBL...

Страница 11: ... 076 0 152 mm Spark Plug Gap 0 025 inch 0 635 mm Lubrication SAE 30 Oil Crankcase Oil Capacity 3 04 oz 90 ml Fuel Unleaded Carburetor Diaphragm All Position Starter Auto Rewind Muffler Baffled with Guard Throttle Manual Spring Return Fuel Tank Capacity 22 oz 532 ml Drive Shaft Housing Aluminum Tube Throttle Control Finger Tip Trigger w Lockout Approximate Unit Weight No fuel with Hassle Free shiel...

Страница 12: ...od of time up to the first scheduled replacement point for that part The owner will not be charged for diagnostic labor which leads to the determination that a warranted part is defective if the diagnostic work is performed at an Authorized Sears Service Center The manufacturer is liable for damages to other engine components caused by the failure of a warranted part still under warranty Failures ...

Страница 13: ...s 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 remaini...

Страница 14: ...14 NOTES ...

Страница 15: ...ears com craftsman PRECAUCION Lea el manual del operador y siga todas las advertencias e instrucciones de seguridad Manual del Operador 4 Ciclos WEEDWACKER RECORTADOR de GASOLINA Modélo No 316 791990 SEGURIDAD MONTAJE FUNCIONAMIENTO MANTENIMIENTO LISTADO DE PIEZAS P N 769 03874 2 08 ...

Страница 16: ...ración levanta polvo Toda la información las ilustraciones y las especificaciones contenidas en este manual se basan en la información más reciente disponible en el momento de impresión del manual Nos reservamos el derecho de hacer cambios en cualquier momento sin aviso previo INDICE DE CONTENIDOS Normas para una operación segura 16 Garantía 18 Conozca su unidad 18 Instrucciones de ensamble 18 Inf...

Страница 17: ...iguadores de chispas defectuosos mantenga el motor y el silenciador libre de pasto hojas grasa excesiva o acumulaciones de carbono OTRAS ADVERTENCIAS DE SEGURIDAD No guarde nunca la unidad con combustible en el tanque en un edificio donde los gases puedan llegar a una llama abierta o a una chispa Espere que el motor se enfríe antes de guardar o transportar la unidad Asegúrese de que la unidad esté...

Страница 18: ...os derechos que varían de un estado a otro Sears Roebuck and Co Hoffman Estates IL 60179 GARANTÍA CONOZCA SU UNIDAD INSTRUCCIONES DE ENSAMBLE 18 APLICACIONES Como recortador Corte de césped y hierbas delgadas Recorte de bordes Recorte decorativo alrededor de árboles cercos etc Protección accesoria de corte Tapa del combustible Manija en D Accesorio de corte Hassle Free PLUS Manjo del eje Bastidor ...

Страница 19: ...te antes de cada uso y cambie el aceite con frecuencia Si no usa el aceite correcto o utiliza aceite sucio puede causar el desgaste y falla prematuros del motor Uso un aceite de buena calidad SAE 30 de API American Petroleum Institute clase de servicio SG SF SH CARGA DE ACEITE EN EL CARTER DEL CIGÜEÑAL USO INICIAL NOTA Esta unidad se envía sin carga de aceite A fin de evitar el daño de la unidad c...

Страница 20: ...estén secas La vida de su línea de corte depende de Seguir todas las técnicas de corte indicadas anteriormente ADVERTENCIA Siempre ojo del desgaste el oír protección del pie y del cuerpo para reducir el riesgo de lesión al funcionar esta unidad Fig 13 CARGA DE COMBUSTIBLE EN LA UNIDAD 1 Saque la tapa de la gasolina Fig 9 2 Coloque el pico del recipiente de gasolina en el orificio de llenado del ta...

Страница 21: ...ars o por otra agencia de servicio calificada Para más información llame al 1 800 4 MY HOME A fin de garantizar el rendimiento máximo de su motor pudiera ser necesaria la inspección de la lumbrera de escape del motor después de 50 horas de operación Si usted nota pérdida de RPM un rendimiento insuficiente o una falta general de aceleración pudiera requerirse este servicio Si usted considera que su...

Страница 22: ...filtro de aire hasta la parte superior de la placa posterior y baje la cubierta del filtro de aire de manera que el tornillo del filtro de aire quede alineado con el orificio del tornillo de la placa posterior Fig 23 6 Gire el tornillo del filtro de aire hacia la derecha hasta que el tornillo del filtro de aire esté apretado Fig 22 NOTA No apriete demasiado ya que se puede dañar la rosca del torni...

Страница 23: ...que el motor funcione en mínima suavemente NOTA El accesorio de corte no debe girar cuando el motor está funcionando en mínima 3 Si el accesorio de corte gira cuando el motor está funcionando en mínima gire el tornillo de velocidad mínima en sentido antihorario de a 1 8 de vuelta por vez según sea necesario para reducir la velocidad mínima La inspección del combustible la limpieza del filtro de ai...

Страница 24: ...a unidad Asegure la unidad durante su transporte Drene el tanque de gasolina antes de transportar la unidad Ajuste la tapa de la gasolina antes de transportar la unidad INSTRUCCIONES DE MANTENIMIENTO Y REPARACION MANTENIMIENTO DEL AMORTIGUADOR DE CHISPAS 1 Saque la cubierta del amortiguador de chispas Lea Huelgo del brazo oscilante 2 Con un destornillador de vástago plano o broca Torx T20 saque el...

Страница 25: ...Parachispas obstruido Limpie o cambie el parachispas CAUSA ACCIÓN El filtro de aire está obstruido Cambie o limpie el filtro de aire El combustible es viejo o está mal mezclado Drene el tanque con combustible Agregue mezcla de combustible nueva El carburador no está ajustado en forma correcta Tome a un comerciante autorizado Sears del servicio para un ajuste El combustible es viejo o está mal mezc...

Страница 26: ...sionalismo con el que usted puede contar para ayudar a prolongar la vida útil de su nueva adquisición durante años Adquiera hoy mismo su Convenio de Cobertura de Gastos para Reparaciones Se aplican algunas limitaciones y exclusiones Para precios e información adicional llame al 1 800 827 6655 Servicio de Instalación de Sears Para la instalación por parte de profesionales de Sears de efectos electr...

Страница 27: ...gramada solamente para inspección regular a los efectos de Reparar o Reemplazar Según sea Necesario está garantizada por el período de garantía Cualquier pieza garantizada que esté programada para reemplazo según lo exige el mantenimiento estará garantizada por el período de tiempo hasta el primer punto de reemplazo programado para esa pieza No se le cobrará al propietario por el trabajo de diagnó...

Страница 28: ... de reparar o reemplazar según sea necesario no reducirá el período de cobertura de la garantía Cualquier pieza reparada o reemplazada bajo la garantía debe estar garantizada por un tiempo no menor que el período de garantía restante 3 Cualquier pieza garantizada que esté programada para reemplazo según exige el mantenimiento en las instrucciones por escrito debe estar garantizada por el período d...

Страница 29: ...29 NOTES ...

Страница 30: ...3 05266 Throttle Cable 13 753 05805 Screw 14 753 05671 Valve Cover 15 753 05672 Valve O Ring 16 753 05681 Cylinder Gasket 17 753 05377 Screw Item Part No Description 18 753 05400 Oil Plug Assembly 19 753 05806 Oil fill Tube Assembly includes 17 20 753 05635 Pawl Assembly 21 753 05808 Rear Starter Cover Assembly 22 753 04595 Screw 23 753 05844 Starter Housing 24 753 05670 Muffler Gasket 25 753 0581...

Страница 31: ...Switch 6 791 610327 Shoulder Strap Clip 7 753 05818 Driver Shaft Housing 8 753 05008 D Handle Assembly includes 9 10 9 753 05295 Barrier Bar Assembly 10 791 181070 Screw 11 753 05819 Solid Drive Shaft 12 753 05820 Shield Assembly includes 13 13 753 05821 Blade Assembly 14 753 05822 Guard Mounting Hardware 15 753 05823 Guard Mounting Bracket 16 753 05824 Gearbox 17 753 05779 Cutting Head Assembly 1...

Страница 32: ...air of carry in items like vacuums lawn equipment and electronics call anytime for the location of your nearest Sears Parts Repair Service Center 1 800 488 1222 U S A 1 800 469 4663 Canada www sears com www sears ca To purchase a protection agreement on a product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Para pedir servicio de reparación a domicilio y para ordenar piezas 1 800 S...

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